CN108197255A - A kind of method, equipment and computer readable storage medium that query tree is set - Google Patents
A kind of method, equipment and computer readable storage medium that query tree is set Download PDFInfo
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- CN108197255A CN108197255A CN201711486574.4A CN201711486574A CN108197255A CN 108197255 A CN108197255 A CN 108197255A CN 201711486574 A CN201711486574 A CN 201711486574A CN 108197255 A CN108197255 A CN 108197255A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
- G06F16/33—Querying
- G06F16/332—Query formulation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
- G06F16/31—Indexing; Data structures therefor; Storage structures
- G06F16/316—Indexing structures
- G06F16/322—Trees
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Abstract
The present invention proposes a kind of method for setting query tree, including：Keyword query is carried out by current queries tree preset in master control thread；When the keyword edit instruction for receiving the current queries tree, the current queries tree is set in worker thread, and based on the keyword edit instruction to the keyword of the current queries tree in the worker thread into edlin, obtain editor's query tree；Current queries tree editor's query tree being set as in the master control thread.The invention also discloses a kind of equipment and computer readable storage medium for setting query tree, by implementing said program, the present invention realizes the real-time edition of keyword in query tree, the editorial efficiency of query tree is effectively increased, and then improves the efficiency and speed examined automatically to the information that user issues.
Description
Technical field
It can the present invention relates to Internet technical field more particularly to a kind of method, equipment and computer for setting query tree
Read storage medium.
Background technology
With the fast development of internet, user usually require to issue on classification information website the information of oneself or
The relevant information of oneself needs is retrieved on classification information website.In order to avoid illegal user maliciously sends out on classification information website
Cloth junk information or the invalid information contradicted with national legislation, classification information website need to carry out certainly the information that user issues
It is dynamic to examine, and the invalid information that setting keyword is included in the information of publication is performed setting operation (including going to the setting page,
Or the directly operations such as deletion).In the prior art, the mode that the information that user is issued in classification information website is examined automatically is
Query tree is set in the server, the progress of information is examined automatically by keyword preset in query tree, and based on inspection
As a result the corresponding operation of preset keyword in query tree is performed, is grasped with the automatic audit for realizing classification information issue to user
Make.
But the progress of information is examined automatically by query tree in the prior art, server cannot be in query tree
Keyword increase in real time and/or delete；The leaf node of query tree does not carry nodal information simultaneously；And it is looked into when built-in
When asking the Server Restart of tree, need manually to rebuild query tree.
Invention content
The present invention proposes a kind of method, equipment and computer readable storage medium for setting query tree, existing to solve
There is the problem of keyword in technology in query tree cannot increase and/or delete in real time.
The technical solution adopted by the present invention is to provide a kind of method for setting query tree, including：
Keyword query is carried out by current queries tree preset in master control thread；
When the keyword edit instruction for receiving the current queries tree, the current queries are set in worker thread
Tree, and based on the keyword edit instruction to the keyword of the current queries tree in the worker thread into edlin, obtain
Edit query tree；
Current queries tree editor's query tree being set as in the master control thread.
Optionally, the method further includes：
Nodal information is set by using each leaf node of the general type for the current queries tree in the master control thread；
Wherein, the nodal information includes at least one of following information：
The corresponding key word information of the leaf node, the corresponding operation description information of the leaf node and described
The affiliated dictionary information of the corresponding keyword of leaf node.
Optionally, it is described based on the keyword edit instruction to the key of the current queries tree in the worker thread
Into after edlin, the method further includes word：
The corresponding keyword edit operation of the keyword edit instruction is recorded to setting daily record.
Optionally, it is described by the corresponding keyword edit operation of the keyword edit instruction record to setting daily record it
Afterwards, the method further includes：
When the current server for presetting the master control thread is restarted, based on the setting daily record, to the master control thread
In current queries tree rebuild.
Optionally, it is described by the corresponding keyword edit operation of the keyword edit instruction record to setting daily record it
Afterwards, the method further includes：
By the daily record real-time synchronization that sets to other servers, so that other described servers are based on the setting day
Will carries out real-time update to the current queries tree in the master control thread of other servers.
The present invention also provides a kind of equipment for setting query tree, the equipment of the setting query tree includes processor and storage
Device；
The processor is used to perform the program of setting query tree stored in memory, to realize following steps：
Keyword query is carried out by current queries tree preset in master control thread；
When the keyword edit instruction for receiving the current queries tree, the current queries are set in worker thread
Tree, and based on the keyword edit instruction to the keyword of the current queries tree in the worker thread into edlin, obtain
Edit query tree；
Current queries tree editor's query tree being set as in the master control thread.
Optionally, the processor is additionally operable to perform the program of the setting query tree, to realize following steps：
Nodal information is set by using each leaf node of the general type for the current queries tree in the master control thread；
Wherein, the nodal information includes at least one of following information：
The corresponding key word information of the leaf node, the corresponding operation description information of the leaf node and described
The affiliated dictionary information of the corresponding keyword of leaf node.
Optionally, it is described based on the keyword edit instruction to the key of the current queries tree in the worker thread
Word is into after edlin, and the processor is additionally operable to perform the program of the setting query tree, to realize following steps：
The corresponding keyword edit operation of the keyword edit instruction is recorded to setting daily record.
Optionally, it is described by the corresponding keyword edit operation of the keyword edit instruction record to setting daily record it
Afterwards, the processor is additionally operable to perform the program of the setting query tree, to realize following steps：
When the current server for presetting the master control thread is restarted, based on the setting daily record, to the master control thread
In current queries tree rebuild.
Optionally, it is described by the corresponding keyword edit operation of the keyword edit instruction record to setting daily record it
Afterwards, the processor is additionally operable to perform the program of the setting query tree, to realize following steps：
By the daily record real-time synchronization that sets to other servers, so that other described servers are based on the setting day
Will carries out real-time update to the current queries tree in the master control thread of other servers.
The present invention also provides a kind of computer readable storage medium, the computer-readable recording medium storage there are one or
The multiple programs of person, one or more of programs can be performed by one or more processor, be looked into the setting for realizing above-mentioned
The step of asking the method for tree.
Using above-mentioned technical proposal, the present invention at least has following advantages：
A kind of method, equipment and computer readable storage medium for setting query tree of the present invention, realizes query tree
The real-time edition of middle keyword, effectively increases the editorial efficiency of query tree, and then improves and the information that user issues is carried out
Automatically the efficiency and speed examined.
Description of the drawings
Fig. 1 is the method flow diagram of the setting query tree of first embodiment of the invention；
Fig. 2 is the method flow diagram of the setting query tree of second embodiment of the invention；
Fig. 3 is the method flow diagram of the setting query tree of third embodiment of the invention；
Fig. 4 is the method flow diagram of the setting query tree of fourth embodiment of the invention；
Fig. 5 is the method flow diagram of the setting query tree of fifth embodiment of the invention；
Fig. 6 is that the equipment of the setting query tree of the 6th to the tenth embodiment of the invention forms structure diagram.
Specific embodiment
The technological means and effect taken further to illustrate the present invention to reach predetermined purpose, below in conjunction with attached drawing
And preferred embodiment, the present invention is described in detail as after.
The mode that the classification information that user is issued in classification information website is examined automatically is in classification information website
Classification service server in query tree is set, the classification information issued by keyword preset in query tree to user into
Row is automatic to be examined；It includes in query tree in the case of preset keyword, is performed in query tree in the classification information of user's publication
The corresponding operation of preset keyword (such as：Go to the setting page or the directly operations such as deletion), to realize what user was issued
The automatic review operations of classification information.
First embodiment of the invention, a kind of method that query tree is set, as shown in Figure 1, including step in detail below：
Step S101 carries out keyword query by current queries tree preset in master control thread；
Wherein, one or more keywords are provided in current queries tree.
Included at least in a manner that preset current queries tree in master control thread carries out keyword query in the following manner it
One：
Mode one based on IRT (Inverted Radix Tree) algorithm, passes through preset current queries in master control thread
Tree carries out keyword query；
Mode two based on AC (Aho-Corasick) algorithm, is closed by current queries tree preset in master control thread
Keyword is inquired.
Step S102 when the keyword edit instruction for receiving current queries tree, sets in worker thread and currently looks into
Ask tree, and based on keyword edit instruction to the keyword of the current queries tree in worker thread into edlin, obtain editing and look into
Ask tree.
Optionally, based on keyword edit instruction to the keyword of the current queries tree in worker thread into edlin, obtain
To the mode of editor's query tree, including at least one of in the following manner：
Mode one, by IRT algorithms, based on keyword edit instruction to the keyword of the current queries tree in worker thread
Into edlin, editor's query tree is obtained；
Mode two, by AC algorithms, based on keyword edit instruction to the corresponding pass of current queries tree in worker thread
Keyword list is into edlin；According to edited lists of keywords, the current queries tree in worker thread is rebuild, is obtained
Edit query tree；
Wherein, the mode of editor includes at least one of in the following manner：
The mode of the editors such as addition, deletion and modification.
In the present embodiment, keyword edit instruction includes but not limited to：Keyword increases instruction and/or keyword is deleted
Instruction；
Based on keyword edit instruction to the keyword of the current queries tree in worker thread into the mode of edlin, including
But it is not limited in the following manner：
Increasing instruction based on keyword increases the keyword of the current queries tree in worker thread；
The keyword of the current queries tree in worker thread is deleted alternatively, deleting instruction based on keyword；
Alternatively, increasing instruction based on keyword increases, and base the keyword of the current queries tree in worker thread
Instruction is deleted in keyword to delete the keyword of the current queries tree in worker thread.
Step S103, current queries tree editor's query tree being set as in master control thread.
Optionally, step S103, including：
Editor's query tree in worker thread is compiled；
Current queries tree editor's query tree in worker thread after compiling being set as in master control thread.
The method of setting query tree described in first embodiment of the invention realizes the real-time volume of keyword in query tree
Volume, effectively increase the editorial efficiency of query tree, and then improve the efficiency examined automatically to the information that user issue with
Speed.
Second embodiment of the invention, a kind of method that query tree is set, as shown in Fig. 2, including step in detail below：
Step S201 carries out keyword query by current queries tree preset in master control thread；
Wherein, one or more keywords are provided in current queries tree.
Included at least in a manner that preset current queries tree in master control thread carries out keyword query in the following manner it
One：
Based on IRT algorithms, keyword query is carried out by current queries tree preset in master control thread for mode one；
Based on AC algorithms, keyword query is carried out by current queries tree preset in master control thread for mode two.
Step S202 when the keyword edit instruction for receiving current queries tree, sets in worker thread and currently looks into
Ask tree, and based on keyword edit instruction to the keyword of the current queries tree in worker thread into edlin, obtain editing and look into
Ask tree.
Optionally, based on keyword edit instruction to the keyword of the current queries tree in worker thread into edlin, obtain
To the mode of editor's query tree, including at least one of in the following manner：
Mode one, by IRT algorithms, based on keyword edit instruction to the keyword of the current queries tree in worker thread
Into edlin, editor's query tree is obtained；
Mode two, by AC algorithms, based on keyword edit instruction to the corresponding pass of current queries tree in worker thread
Keyword list is into edlin；According to edited lists of keywords, the current queries tree in worker thread is rebuild, is obtained
Edit query tree；
Wherein, the mode of editor includes at least one of in the following manner：
The mode of the editors such as addition, deletion and modification.
Step S203, current queries tree editor's query tree being set as in master control thread.
Optionally, step S203, including：
Editor's query tree in worker thread is compiled；
Current queries tree editor's query tree in worker thread after compiling being set as in master control thread.
Step S204 sets node to believe by using each leaf node of the general type for the current queries tree in master control thread
Breath.
Wherein, nodal information includes at least one of following information：
The corresponding key word information of leaf node, the corresponding operation description information of leaf node and leaf node correspond to
Keyword affiliated dictionary information.
The method of setting query tree described in second embodiment of the invention realizes the real-time volume of keyword in query tree
Volume, effectively increase the editorial efficiency of query tree, and then improve the efficiency examined automatically to the information that user issue with
Speed；The each leaf node realized in query tree carries nodal information, query tree is being used to carry out keyword to provide
The return of query result after inquiry.
Third embodiment of the invention, a kind of method that query tree is set, as shown in figure 3, including step in detail below：
Step S301 carries out keyword query by current queries tree preset in master control thread；
Wherein, one or more keywords are provided in current queries tree.
Included at least in a manner that preset current queries tree in master control thread carries out keyword query in the following manner it
One：
Based on IRT algorithms, keyword query is carried out by current queries tree preset in master control thread for mode one；
Based on AC algorithms, keyword query is carried out by current queries tree preset in master control thread for mode two.
Step S302 when the keyword edit instruction for receiving current queries tree, sets in worker thread and currently looks into
Ask tree, and based on keyword edit instruction to the keyword of the current queries tree in worker thread into edlin, obtain editing and look into
Ask tree.
Optionally, based on keyword edit instruction to the keyword of the current queries tree in worker thread into edlin, obtain
To the mode of editor's query tree, including at least one of in the following manner：
Mode one, by IRT algorithms, based on keyword edit instruction to the keyword of the current queries tree in worker thread
Into edlin, editor's query tree is obtained；
Mode two, by AC algorithms, based on keyword edit instruction to the corresponding pass of current queries tree in worker thread
Keyword list is into edlin；According to edited lists of keywords, the current queries tree in worker thread is rebuild, is obtained
Edit query tree；
Wherein, the mode of editor includes at least one of in the following manner：
The mode of the editors such as addition, deletion and modification.
Step S303, current queries tree editor's query tree being set as in master control thread.
Optionally, step S303, including：
Editor's query tree in worker thread is compiled；
Current queries tree editor's query tree in worker thread after compiling being set as in master control thread.
Step S304 records the corresponding keyword edit operation of keyword edit instruction to setting daily record.
By recording the corresponding keyword edit operation of keyword edit instruction to setting daily record, for query tree dictionary
Maintenance management person checks all keyword edit operations in current queries tree and/or any keyword edit operation quickly soon
It askes.
The method of setting query tree described in third embodiment of the invention realizes the real-time volume of keyword in query tree
Volume, effectively increase the editorial efficiency of query tree, and then improve the efficiency examined automatically to the information that user issue with
Speed；By recording the corresponding keyword edit operation of keyword edit instruction to setting daily record, so that query tree dictionary is tieed up
Shield administrator checks the edit operation of all keywords in query tree and/or the edit operation of any keyword quickly soon
It askes.
Fourth embodiment of the invention, a kind of method that query tree is set, as shown in figure 4, including step in detail below：
Step S401 carries out keyword query by current queries tree preset in master control thread；
Wherein, one or more keywords are provided in current queries tree.
Included at least in a manner that preset current queries tree in master control thread carries out keyword query in the following manner it
One：
Based on IRT algorithms, keyword query is carried out by current queries tree preset in master control thread for mode one；
Based on AC algorithms, keyword query is carried out by current queries tree preset in master control thread for mode two.
Step S402 when the keyword edit instruction for receiving current queries tree, sets in worker thread and currently looks into
Ask tree, and based on keyword edit instruction to the keyword of the current queries tree in worker thread into edlin, obtain editing and look into
Ask tree.
Optionally, based on keyword edit instruction to the keyword of the current queries tree in worker thread into edlin, obtain
To the mode of editor's query tree, including at least one of in the following manner：
Mode one, by IRT algorithms, based on keyword edit instruction to the keyword of the current queries tree in worker thread
Into edlin, editor's query tree is obtained；
Mode two, by AC algorithms, based on keyword edit instruction to the corresponding pass of current queries tree in worker thread
Keyword list is into edlin；According to edited lists of keywords, the current queries tree in worker thread is rebuild, is obtained
Edit query tree；
Wherein, the mode of editor includes at least one of in the following manner：
The mode of the editors such as addition, deletion and modification.
Step S403, current queries tree editor's query tree being set as in master control thread.
Optionally, step S403, including：
Editor's query tree in worker thread is compiled；
Current queries tree editor's query tree in worker thread after compiling being set as in master control thread.
Step S404 records the corresponding keyword edit operation of keyword edit instruction to setting daily record.
By recording the corresponding keyword edit operation of keyword edit instruction to setting daily record, for query tree dictionary
Maintenance management person checks all keyword edit operations in current queries tree and/or any keyword edit operation quickly soon
It askes.
Step S405, when the current server for presetting the master control thread is restarted, based on setting daily record, to the master control thread
In current queries tree rebuild；
Optionally, step S405, including：
When the current server for presetting the master control thread is restarted, the editor of all keywords based on setting log recording
Operation, rebuilds the current queries tree in the master control thread.
Such as：When detecting the current server failure of presetting the master control thread, reboot operation is performed to current server
When, the current queries tree in the master control thread is rebuild in the edit operation of all keywords based on setting log recording.
For another example：When query tree dictionary maintenance management person restarts behaviour to the current server failure execution for presetting the master control thread
When making, the edit operation of all keywords based on setting log recording carries out the current queries tree in the master control thread weight
It builds.
The method of setting query tree described in fourth embodiment of the invention realizes the real-time volume of keyword in query tree
Volume, effectively increase the editorial efficiency of query tree, and then improve the efficiency examined automatically to the information that user issue with
Speed；By recording the corresponding keyword edit operation of keyword edit instruction to setting daily record, so that query tree dictionary is tieed up
Shield administrator checks the edit operation of all keywords in query tree and/or the edit operation of any keyword quickly soon
It askes；And the edit operation of the keyword based on setting log recording is realized, the current queries tree in master control thread is carried out certainly
It is dynamic to rebuild, the efficiency of the reconstruction of query tree is effectively increased, also creates a further reduction the failure rate of query tree.
Fifth embodiment of the invention, a kind of method that query tree is set, as shown in figure 5, including step in detail below：
Step S501 carries out keyword query by current queries tree preset in master control thread.
Wherein, one or more keywords are provided in current queries tree.
Included at least in a manner that preset current queries tree in master control thread carries out keyword query in the following manner it
One：
Based on IRT algorithms, keyword query is carried out by current queries tree preset in master control thread for mode one；
Based on AC algorithms, keyword query is carried out by current queries tree preset in master control thread for mode two.
Step S502 when the keyword edit instruction for receiving current queries tree, sets in worker thread and currently looks into
Ask tree, and based on keyword edit instruction to the keyword of the current queries tree in worker thread into edlin, obtain editing and look into
Ask tree.
Optionally, based on keyword edit instruction to the keyword of the current queries tree in worker thread into edlin, obtain
To the mode of editor's query tree, including at least one of in the following manner：
Mode one, by IRT algorithms, based on keyword edit instruction to the keyword of the current queries tree in worker thread
Into edlin, editor's query tree is obtained；
Mode two, by AC algorithms, based on keyword edit instruction to the corresponding pass of current queries tree in worker thread
Keyword list is into edlin；According to edited lists of keywords, the current queries tree in worker thread is rebuild, is obtained
Edit query tree；
Wherein, the mode of editor includes at least one of in the following manner：
The mode of the editors such as addition, deletion and modification.
Step S503, current queries tree editor's query tree being set as in master control thread.
Optionally, step S503, including：
Editor's query tree in worker thread is compiled；
Current queries tree editor's query tree in worker thread after compiling being set as in master control thread.
Step S504 records the corresponding keyword edit operation of keyword edit instruction to setting daily record.
By recording the corresponding keyword edit operation of keyword edit instruction to setting daily record, for query tree dictionary
Maintenance management person checks all keyword edit operations in current queries tree and/or any keyword edit operation quickly soon
It askes.
Step S505 is right so that other servers are based on setting daily record by setting daily record real-time synchronization to other servers
Current queries tree in the master control thread of other servers carries out real-time update.
Optionally, other servers be based on setting daily record, to the current queries tree in the master control thread of other servers into
The mode of row real-time update, including：
Other servers set the current queries tree in the master control thread of the server in the worker thread of the server；
Based on setting daily record, the current queries tree in the worker thread of the server is updated, obtains the server
Worker thread in editor's query tree；
Editor's query tree in the worker thread of the server is set as, currently looking into the master control thread of the server
Ask tree.
Such as：Daily record real-time synchronization will be set to other servers, so that other servers are in the auxiliary line of the server
Current queries tree in the master control thread of the server is set in journey；
Based on setting daily record, the lists of keywords of the current queries tree in the worker thread of the server is updated,
Obtain editor's query tree in the worker thread of the server；
The state flag of editor's query tree in the worker thread of the server is set as true；
The worker thread of the server is compiled editor's query tree according to state flag；
Editor's query tree after being compiled in the worker thread of the server is set as, in the master control thread of the server
Current queries tree.
By the way that daily record Fast synchronization will be set to other servers, the quick of query tree between multiple servers is realized
It is synchronous, improve the maintenance efficiency and speed of the query tree of multiple servers.Setting inquiry described in fifth embodiment of the invention
The method of tree realizes the real-time edition of keyword in query tree, effectively increases the editorial efficiency of query tree, and then improves
The efficiency and speed examined automatically to the information of user's publication；By by the corresponding keyword editor of keyword edit instruction
Operation note is to daily record is set, for edit operation of the query tree dictionary maintenance management person to all keywords in query tree
And/or the edit operation of any keyword carries out quick search；And realize the quick same of query tree between multiple servers
Step improves the maintenance efficiency and speed of the query tree of multiple servers.
Sixth embodiment of the invention, a kind of equipment that query tree is set, as shown in fig. 6, including consisting of part：
Processor 601 and memory 602.In some embodiments of the invention, processor 601 and memory 602 can lead to
Cross bus or other manner connection.
Processor 601 can be general processor, such as central processing unit (Central Processing Unit,
CPU), it can also be digital signal processor (Digital Signal Processor, DSP), application-specific integrated circuit (English：
Application Specific Integrated Circuit, ASIC) or be arranged to implement the embodiment of the present invention
One or more integrated circuits.Wherein, memory 602 is used to store the executable instruction of processor 601；
The program code for storing program code, and is transferred to processor 601 by memory 602.Memory 602 can
To include volatile memory (Volatile Memory), such as random access memory (Random Access Memory,
RAM)；Memory 602 can also include nonvolatile memory (Non-Volatile Memory), such as read-only memory
(Read-Only Memory, ROM), flash memory (Flash Memory), hard disk (Hard Disk Drive, HDD) or solid
State hard disk (Solid-State Drive, SSD)；Memory 602 can also include the combination of the memory of mentioned kind.
Wherein, processor 601 is used for the program code management code that memory 602 is called to store, and performs following operation：
1) keyword query is carried out by current queries tree preset in master control thread；
Wherein, one or more keywords are provided in current queries tree.
Included at least in a manner that preset current queries tree in master control thread carries out keyword query in the following manner it
One：
Based on IRT algorithms, keyword query is carried out by current queries tree preset in master control thread for mode one；
Based on AC algorithms, keyword query is carried out by current queries tree preset in master control thread for mode two.
2) when the keyword edit instruction for receiving current queries tree, current queries tree is set in worker thread, and
Editor's query tree is obtained into edlin to the keyword of the current queries tree in worker thread based on keyword edit instruction.
Optionally, based on keyword edit instruction to the keyword of the current queries tree in worker thread into edlin, obtain
To the mode of editor's query tree, including at least one of in the following manner：
Mode one, by IRT algorithms, based on keyword edit instruction to the keyword of the current queries tree in worker thread
Into edlin, editor's query tree is obtained；
Mode two, by AC algorithms, based on keyword edit instruction to the corresponding pass of current queries tree in worker thread
Keyword list is into edlin；According to edited lists of keywords, the current queries tree in worker thread is rebuild, is obtained
Edit query tree；
Wherein, the mode of editor includes at least one of in the following manner：
The mode of the editors such as addition, deletion and modification.
3) the current queries tree being set as editor's query tree in master control thread.
Optionally, the mode that the current queries tree that query tree is set as in master control thread will be edited, including：
Editor's query tree in worker thread is compiled；
Current queries tree editor's query tree in worker thread after compiling being set as in master control thread.
The equipment of setting query tree described in sixth embodiment of the invention realizes the real-time volume of keyword in query tree
Volume, effectively increase the editorial efficiency of query tree, and then improve the efficiency examined automatically to the information that user issue with
Speed.
Seventh embodiment of the invention, a kind of equipment that query tree is set, as shown in fig. 6, including consisting of part：
Processor 601 and memory 602.In some embodiments of the invention, processor 601 and memory 602 can lead to
Cross bus or other manner connection.
Processor 601 can be general processor, such as central processing unit (Central Processing Unit,
CPU), it can also be digital signal processor (Digital Signal Processor, DSP), application-specific integrated circuit (English：
Application Specific Integrated Circuit, ASIC) or be arranged to implement the embodiment of the present invention
One or more integrated circuits.Wherein, memory 602 is used to store the executable instruction of processor 601；
The program code for storing program code, and is transferred to processor 601 by memory 602.Memory 602 can
To include volatile memory (Volatile Memory), such as random access memory (Random Access Memory,
RAM)；Memory 602 can also include nonvolatile memory (Non-Volatile Memory), such as read-only memory
(Read-Only Memory, ROM), flash memory (Flash Memory), hard disk (Hard Disk Drive, HDD) or solid
State hard disk (Solid-State Drive, SSD)；Memory 602 can also include the combination of the memory of mentioned kind.
Wherein, processor 601 is used for the program code management code that memory 602 is called to store, and performs following operation：
1) keyword query is carried out by current queries tree preset in master control thread；
Wherein, one or more keywords are provided in current queries tree.
Included at least in a manner that preset current queries tree in master control thread carries out keyword query in the following manner it
One：
Based on IRT algorithms, keyword query is carried out by current queries tree preset in master control thread for mode one；
Based on AC algorithms, keyword query is carried out by current queries tree preset in master control thread for mode two.
2) when the keyword edit instruction for receiving current queries tree, current queries tree is set in worker thread, and
Editor's query tree is obtained into edlin to the keyword of the current queries tree in worker thread based on keyword edit instruction.
Optionally, based on keyword edit instruction to the keyword of the current queries tree in worker thread into edlin, obtain
To the mode of editor's query tree, including at least one of in the following manner：
Mode one, by IRT algorithms, based on keyword edit instruction to the keyword of the current queries tree in worker thread
Into edlin, editor's query tree is obtained；
Mode two, by AC algorithms, based on keyword edit instruction to the corresponding pass of current queries tree in worker thread
Keyword list is into edlin；According to edited lists of keywords, the current queries tree in worker thread is rebuild, is obtained
Edit query tree；
Wherein, the mode of editor includes at least one of in the following manner：
The mode of the editors such as addition, deletion and modification.
3) the current queries tree being set as editor's query tree in master control thread.
Optionally, the mode that the current queries tree that query tree is set as in master control thread will be edited, including：
Editor's query tree in worker thread is compiled；
Current queries tree editor's query tree in worker thread after compiling being set as in master control thread.
4) nodal information, is set by using each leaf node of the general type for the current queries tree in master control thread.
Wherein, nodal information includes at least one of following information：
The corresponding key word information of leaf node, the corresponding operation description information of leaf node and leaf node correspond to
Keyword affiliated dictionary information.
The equipment of setting query tree described in seventh embodiment of the invention realizes the real-time volume of keyword in query tree
Volume, effectively increase the editorial efficiency of query tree, and then improve the efficiency examined automatically to the information that user issue with
Speed；The each leaf node realized in query tree carries nodal information, query tree is being used to carry out keyword to provide
The return of query result after inquiry.
Eighth embodiment of the invention, a kind of equipment that query tree is set, as shown in fig. 6, including consisting of part：
Processor 601 and memory 602.In some embodiments of the invention, processor 601 and memory 602 can lead to
Cross bus or other manner connection.
Processor 601 can be general processor, such as central processing unit (Central Processing Unit,
CPU), it can also be digital signal processor (Digital Signal Processor, DSP), application-specific integrated circuit (English：
Application Specific Integrated Circuit, ASIC) or be arranged to implement the embodiment of the present invention
One or more integrated circuits.Wherein, memory 602 is used to store the executable instruction of processor 601；
The program code for storing program code, and is transferred to processor 601 by memory 602.Memory 602 can
To include volatile memory (Volatile Memory), such as random access memory (Random Access Memory,
RAM)；Memory 602 can also include nonvolatile memory (Non-Volatile Memory), such as read-only memory
(Read-Only Memory, ROM), flash memory (Flash Memory), hard disk (Hard Disk Drive, HDD) or solid
State hard disk (Solid-State Drive, SSD)；Memory 602 can also include the combination of the memory of mentioned kind.
Wherein, processor 601 is used for the program code management code that memory 602 is called to store, and performs following operation：
1) keyword query is carried out by current queries tree preset in master control thread；
Wherein, one or more keywords are provided in current queries tree.
Included at least in a manner that preset current queries tree in master control thread carries out keyword query in the following manner it
One：
Based on IRT algorithms, keyword query is carried out by current queries tree preset in master control thread for mode one；
Based on AC algorithms, keyword query is carried out by current queries tree preset in master control thread for mode two.
2) when the keyword edit instruction for receiving current queries tree, current queries tree is set in worker thread, and
Editor's query tree is obtained into edlin to the keyword of the current queries tree in worker thread based on keyword edit instruction.
Optionally, based on keyword edit instruction to the keyword of the current queries tree in worker thread into edlin, obtain
To the mode of editor's query tree, including at least one of in the following manner：
Mode one, by IRT algorithms, based on keyword edit instruction to the keyword of the current queries tree in worker thread
Into edlin, editor's query tree is obtained；
Mode two, by AC algorithms, based on keyword edit instruction to the corresponding pass of current queries tree in worker thread
Keyword list is into edlin；According to edited lists of keywords, the current queries tree in worker thread is rebuild, is obtained
Edit query tree；
Wherein, the mode of editor includes at least one of in the following manner：
The mode of the editors such as addition, deletion and modification.
3) the current queries tree being set as editor's query tree in master control thread.
Optionally, the mode that the current queries tree that query tree is set as in master control thread will be edited, including：
Editor's query tree in worker thread is compiled；
Current queries tree editor's query tree in worker thread after compiling being set as in master control thread.
4) the corresponding keyword edit operation of keyword edit instruction is recorded to setting daily record.
By recording the corresponding keyword edit operation of keyword edit instruction to setting daily record, for query tree dictionary
Maintenance management person checks all keyword edit operations in current queries tree and/or any keyword edit operation quickly soon
It askes.
The method of setting query tree described in eighth embodiment of the invention realizes the real-time volume of keyword in query tree
Volume, effectively increase the editorial efficiency of query tree, and then improve the efficiency examined automatically to the information that user issue with
Speed；By recording the corresponding keyword edit operation of keyword edit instruction to setting daily record, so that query tree dictionary is tieed up
Shield administrator checks the edit operation of all keywords in query tree and/or the edit operation of any keyword quickly soon
It askes.
Ninth embodiment of the invention, a kind of equipment that query tree is set, as shown in fig. 6, including consisting of part：
Processor 601 and memory 602.In some embodiments of the invention, processor 601 and memory 602 can lead to
Cross bus or other manner connection.
Processor 601 can be general processor, such as central processing unit (Central Processing Unit,
CPU), it can also be digital signal processor (Digital Signal Processor, DSP), application-specific integrated circuit (English：
Application Specific Integrated Circuit, ASIC) or be arranged to implement the embodiment of the present invention
One or more integrated circuits.Wherein, memory 602 is used to store the executable instruction of processor 601；
The program code for storing program code, and is transferred to processor 601 by memory 602.Memory 602 can
To include volatile memory (Volatile Memory), such as random access memory (Random Access Memory,
RAM)；Memory 602 can also include nonvolatile memory (Non-Volatile Memory), such as read-only memory
(Read-Only Memory, ROM), flash memory (Flash Memory), hard disk (Hard Disk Drive, HDD) or solid
State hard disk (Solid-State Drive, SSD)；Memory 602 can also include the combination of the memory of mentioned kind.
Wherein, processor 601 is used for the program code management code that memory 602 is called to store, and performs following operation：
1) keyword query is carried out by current queries tree preset in master control thread；
Wherein, one or more keywords are provided in current queries tree.
Included at least in a manner that preset current queries tree in master control thread carries out keyword query in the following manner it
One：
Based on IRT algorithms, keyword query is carried out by current queries tree preset in master control thread for mode one；
Based on AC algorithms, keyword query is carried out by current queries tree preset in master control thread for mode two.
2) when the keyword edit instruction for receiving current queries tree, current queries tree is set in worker thread, and
Editor's query tree is obtained into edlin to the keyword of the current queries tree in worker thread based on keyword edit instruction.
Optionally, based on keyword edit instruction to the keyword of the current queries tree in worker thread into edlin, obtain
To the mode of editor's query tree, including at least one of in the following manner：
Mode one, by IRT algorithms, based on keyword edit instruction to the keyword of the current queries tree in worker thread
Into edlin, editor's query tree is obtained；
Mode two, by AC algorithms, based on keyword edit instruction to the corresponding pass of current queries tree in worker thread
Keyword list is into edlin；According to edited lists of keywords, the current queries tree in worker thread is rebuild, is obtained
Edit query tree；
Wherein, the mode of editor includes at least one of in the following manner：
The mode of the editors such as addition, deletion and modification.
3) the current queries tree being set as editor's query tree in master control thread.
Optionally, the mode that the current queries tree that query tree is set as in master control thread will be edited, including：
Editor's query tree in worker thread is compiled；
Current queries tree editor's query tree in worker thread after compiling being set as in master control thread.
4) the corresponding keyword edit operation of keyword edit instruction is recorded to setting daily record.
By recording the corresponding keyword edit operation of keyword edit instruction to setting daily record, for query tree dictionary
Maintenance management person checks all keyword edit operations in current queries tree and/or any keyword edit operation quickly soon
It askes.
5) when the current server for presetting the master control thread is restarted, based on setting daily record, to working as in the master control thread
Preceding query tree is rebuild；
Optionally, when the current server for presetting the master control thread is restarted, based on setting daily record, in the master control thread
The mode rebuild of current queries tree, including：
When the current server for presetting the master control thread is restarted, the editor of all keywords based on setting log recording
Operation, rebuilds the current queries tree in the master control thread.
Such as：When detecting the current server failure of presetting the master control thread, reboot operation is performed to current server
When, the current queries tree in the master control thread is rebuild in the edit operation of all keywords based on setting log recording.
For another example：When query tree dictionary maintenance management person restarts behaviour to the current server failure execution for presetting the master control thread
When making, the edit operation of all keywords based on setting log recording carries out the current queries tree in the master control thread weight
It builds.
The equipment of setting query tree described in ninth embodiment of the invention realizes the real-time volume of keyword in query tree
Volume, effectively increase the editorial efficiency of query tree, and then improve the efficiency examined automatically to the information that user issue with
Speed；By recording the corresponding keyword edit operation of keyword edit instruction to setting daily record, so that query tree dictionary is tieed up
Shield administrator checks the edit operation of all keywords in query tree and/or the edit operation of any keyword quickly soon
It askes；And the edit operation of the keyword based on setting log recording is realized, the current queries tree in master control thread is carried out certainly
It is dynamic to rebuild, the efficiency of the reconstruction of query tree is effectively increased, also creates a further reduction the failure rate of query tree.
Tenth embodiment of the invention, a kind of equipment that query tree is set, as shown in fig. 6, including consisting of part：
Processor 601 and memory 602.In some embodiments of the invention, processor 601 and memory 602 can lead to
Cross bus or other manner connection.
Processor 601 can be general processor, such as central processing unit (Central Processing Unit,
CPU), it can also be digital signal processor (Digital Signal Processor, DSP), application-specific integrated circuit (English：
Application Specific Integrated Circuit, ASIC) or be arranged to implement the embodiment of the present invention
One or more integrated circuits.Wherein, memory 602 is used to store the executable instruction of processor 601；
The program code for storing program code, and is transferred to processor 601 by memory 602.Memory 602 can
To include volatile memory (Volatile Memory), such as random access memory (Random Access Memory,
RAM)；Memory 602 can also include nonvolatile memory (Non-Volatile Memory), such as read-only memory
(Read-Only Memory, ROM), flash memory (Flash Memory), hard disk (Hard Disk Drive, HDD) or solid
State hard disk (Solid-State Drive, SSD)；Memory 602 can also include the combination of the memory of mentioned kind.
Wherein, processor 601 is used for the program code management code that memory 602 is called to store, and performs following operation：
1) keyword query is carried out by current queries tree preset in master control thread；
Wherein, one or more keywords are provided in current queries tree.
Included at least in a manner that preset current queries tree in master control thread carries out keyword query in the following manner it
One：
Based on IRT algorithms, keyword query is carried out by current queries tree preset in master control thread for mode one；
Based on AC algorithms, keyword query is carried out by current queries tree preset in master control thread for mode two.
2) when the keyword edit instruction for receiving current queries tree, current queries tree is set in worker thread, and
Editor's query tree is obtained into edlin to the keyword of the current queries tree in worker thread based on keyword edit instruction.
Optionally, based on keyword edit instruction to the keyword of the current queries tree in worker thread into edlin, obtain
To the mode of editor's query tree, including at least one of in the following manner：
Mode one, by IRT algorithms, based on keyword edit instruction to the keyword of the current queries tree in worker thread
Into edlin, editor's query tree is obtained；
Mode two, by AC algorithms, based on keyword edit instruction to the corresponding pass of current queries tree in worker thread
Keyword list is into edlin；According to edited lists of keywords, the current queries tree in worker thread is rebuild, is obtained
Edit query tree；
Wherein, the mode of editor includes at least one of in the following manner：
The mode of the editors such as addition, deletion and modification.
3) the current queries tree being set as editor's query tree in master control thread.
Optionally, the mode that the current queries tree that query tree is set as in master control thread will be edited, including：
Editor's query tree in worker thread is compiled；
Current queries tree editor's query tree in worker thread after compiling being set as in master control thread.
4) the corresponding keyword edit operation of keyword edit instruction is recorded to setting daily record.
By recording the corresponding keyword edit operation of keyword edit instruction to setting daily record, for query tree dictionary
Maintenance management person checks all keyword edit operations in current queries tree and/or any keyword edit operation quickly soon
It askes.
5) will setting daily record real-time synchronization to other servers, so that other servers are based on setting daily record, to this other
Current queries tree in the master control thread of server carries out real-time update.
Optionally, other servers be based on setting daily record, to the current queries tree in the master control thread of other servers into
The mode of row real-time update, including：
Other servers set the current queries tree in the master control thread of the server in the worker thread of the server；
Based on setting daily record, the current queries tree in the worker thread of the server is updated, obtains the server
Worker thread in editor's query tree；
Editor's query tree in the worker thread of the server is set as, currently looking into the master control thread of the server
Ask tree.
Such as：Daily record real-time synchronization will be set to other servers, so that other servers are in the auxiliary line of the server
Current queries tree in the master control thread of the server is set in journey；
Based on setting daily record, the lists of keywords of the current queries tree in the worker thread of the server is updated,
Obtain editor's query tree in the worker thread of the server；
The state flag of editor's query tree in the worker thread of the server is set as true；
The worker thread of the server is compiled editor's query tree according to state flag；
Editor's query tree after being compiled in the worker thread of the server is set as, in the master control thread of the server
Current queries tree.
By the way that daily record Fast synchronization will be set to other servers, the quick of query tree between multiple servers is realized
It is synchronous, improve the maintenance efficiency and speed of the query tree of multiple servers.
The equipment of setting query tree described in tenth embodiment of the invention realizes the real-time volume of keyword in query tree
Volume, effectively increase the editorial efficiency of query tree, and then improve the efficiency examined automatically to the information that user issue with
Speed；By recording the corresponding keyword edit operation of keyword edit instruction to setting daily record, so that query tree dictionary is tieed up
Shield administrator checks the edit operation of all keywords in query tree and/or the edit operation of any keyword quickly soon
It askes；And the Fast synchronization of the query tree between multiple servers is realized, improve the maintenance effect of the query tree of multiple servers
Rate and speed.
Eleventh embodiment of the invention, a kind of computer readable storage medium.
Computer storage media can be RAM memory, flash memory, ROM memory, eprom memory, EEPROM storages
Device, register, hard disk, mobile hard disk, CD-ROM or any other form known in the art storage medium.
Computer-readable recording medium storage there are one or multiple programs, one or more program can by one or
The multiple processors of person perform, with realize in first embodiment of the invention to fifth embodiment of the invention in any embodiment part or
Overall Steps.
Computer readable storage medium described in eleventh embodiment of the invention is stored with one or more program, should
One or more program can be performed by one or more processor, realize the real-time edition of keyword in query tree, have
Effect improves the editorial efficiency of query tree, and then improves the efficiency and speed examined automatically to the information that user issues.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements not only include those elements, and
And it further includes other elements that are not explicitly listed or further includes intrinsic for this process, method, article or device institute
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this
Also there are other identical elements in the process of element, method, article or device.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme of the present invention substantially in other words does the prior art
Going out the part of contribution can be embodied in the form of software product, which is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), used including some instructions so that a station terminal (can be mobile phone, computer services
Device, air conditioner or network equipment etc.) perform method described in each embodiment of the present invention.
The embodiment of the present invention is described above in conjunction with attached drawing, but the invention is not limited in above-mentioned specific
Embodiment, above-mentioned specific embodiment is only schematical rather than restricted, those of ordinary skill in the art
Under the enlightenment of the present invention, present inventive concept and scope of the claimed protection are not being departed from, can also made very much
Form, these are belonged within the protection of the present invention.
Claims (11)
- A kind of 1. method that query tree is set, which is characterized in that including：Keyword query is carried out by current queries tree preset in master control thread；When the keyword edit instruction for receiving the current queries tree, the current queries tree is set in worker thread, And based on the keyword edit instruction to the keyword of the current queries tree in the worker thread into edlin, edited Query tree；Current queries tree editor's query tree being set as in the master control thread.
- 2. according to the method described in claim 1, it is characterized in that, the method further includes：Nodal information is set by using each leaf node of the general type for the current queries tree in the master control thread；Wherein, the nodal information includes at least one of following information：The corresponding key word information of the leaf node, the corresponding operation description information of leaf node and the leaf The affiliated dictionary information of the corresponding keyword of node.
- 3. according to the method described in claim 1, it is characterized in that, the keyword edit instruction is based on to described auxiliary described Into after edlin, the method further includes the keyword of current queries tree in index contour journey：The corresponding keyword edit operation of the keyword edit instruction is recorded to setting daily record.
- 4. according to the method described in claim 3, it is characterized in that, described by the corresponding key of the keyword edit instruction Word edit operation is recorded to setting daily record, and the method further includes：When the current server for presetting the master control thread is restarted, based on the setting daily record, in the master control thread Current queries tree is rebuild.
- 5. according to the method described in claim 3, it is characterized in that, described by the corresponding key of the keyword edit instruction Word edit operation is recorded to setting daily record, and the method further includes：It is right so that other described servers are based on the setting daily record by the setting daily record real-time synchronization to other servers Current queries tree in the master control thread of other servers carries out real-time update.
- 6. a kind of equipment that query tree is set, which is characterized in that the equipment of the setting query tree includes processor and memory；The processor is used to perform the program of setting query tree stored in memory, to realize following steps：Keyword query is carried out by current queries tree preset in master control thread；When the keyword edit instruction for receiving the current queries tree, the current queries tree is set in worker thread, And based on the keyword edit instruction to the keyword of the current queries tree in the worker thread into edlin, edited Query tree；Current queries tree editor's query tree being set as in the master control thread.
- 7. equipment according to claim 6, which is characterized in that the processor is additionally operable to perform the setting query tree Program, to realize following steps：Nodal information is set by using each leaf node of the general type for the current queries tree in the master control thread；Wherein, the nodal information includes at least one of following information：The corresponding key word information of the leaf node, the corresponding operation description information of leaf node and the leaf The affiliated dictionary information of the corresponding keyword of node.
- 8. equipment according to claim 6, which is characterized in that be based on the keyword edit instruction to described auxiliary described Into after edlin, the processor is additionally operable to perform the setting query tree keyword of current queries tree in index contour journey Program, to realize following steps：The corresponding keyword edit operation of the keyword edit instruction is recorded to setting daily record.
- 9. equipment according to claim 6, which is characterized in that described by the corresponding key of the keyword edit instruction Word edit operation is recorded to setting daily record, and the processor is additionally operable to perform the program of the setting query tree, to realize Following steps：When the current server for presetting the master control thread is restarted, based on the setting daily record, in the master control thread Current queries tree is rebuild.
- 10. equipment according to claim 6, which is characterized in that described by the corresponding pass of the keyword edit instruction Keyword edit operation is recorded to setting daily record, and the processor is additionally operable to perform the program of the setting query tree, with reality Existing following steps：It is right so that other described servers are based on the setting daily record by the setting daily record real-time synchronization to other servers Current queries tree in the master control thread of other servers carries out real-time update.
- 11. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage there are one or Multiple programs, one or more of programs can be performed by one or more processor, with realize according to claim 1~ The step of method of setting query tree described in any one of 5.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110334218A (en) * | 2019-06-10 | 2019-10-15 | 王晟琦 | Generation method, device, computer equipment and the readable storage medium storing program for executing of emotional affection tree |
| CN111611508A (en) * | 2020-05-28 | 2020-09-01 | 江苏易安联网络技术有限公司 | Identification method and device for actual website access of user |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080243811A1 (en) * | 2007-03-29 | 2008-10-02 | Ibm Corporation | System and method for ranked keyword search on graphs |
| CN101382957A (en) * | 2008-10-24 | 2009-03-11 | 用友软件股份有限公司 | System for establishing enquiry model and establishing method |
| CN101908003A (en) * | 2009-06-05 | 2010-12-08 | Sap股份公司 | Multi-core dispatching of parallelization inquiry |
| US20130246337A1 (en) * | 2009-01-15 | 2013-09-19 | Mcafee, Inc. | System and Method for Intelligent Term Grouping |
| CN105518674A (en) * | 2013-09-05 | 2016-04-20 | 华为技术有限公司 | Mechanism for optimizing parallel execution of queries on symmetric resources |
| CN106610999A (en) * | 2015-10-26 | 2017-05-03 | 北大方正集团有限公司 | Query processing method and device |
-
2017
- 2017-12-29 CN CN201711486574.4A patent/CN108197255B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080243811A1 (en) * | 2007-03-29 | 2008-10-02 | Ibm Corporation | System and method for ranked keyword search on graphs |
| CN101382957A (en) * | 2008-10-24 | 2009-03-11 | 用友软件股份有限公司 | System for establishing enquiry model and establishing method |
| US20130246337A1 (en) * | 2009-01-15 | 2013-09-19 | Mcafee, Inc. | System and Method for Intelligent Term Grouping |
| CN101908003A (en) * | 2009-06-05 | 2010-12-08 | Sap股份公司 | Multi-core dispatching of parallelization inquiry |
| CN105518674A (en) * | 2013-09-05 | 2016-04-20 | 华为技术有限公司 | Mechanism for optimizing parallel execution of queries on symmetric resources |
| CN106610999A (en) * | 2015-10-26 | 2017-05-03 | 北大方正集团有限公司 | Query processing method and device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110334218A (en) * | 2019-06-10 | 2019-10-15 | 王晟琦 | Generation method, device, computer equipment and the readable storage medium storing program for executing of emotional affection tree |
| CN111611508A (en) * | 2020-05-28 | 2020-09-01 | 江苏易安联网络技术有限公司 | Identification method and device for actual website access of user |
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|---|---|
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