CN106776893A - A kind of data output method and device - Google Patents
A kind of data output method and device Download PDFInfo
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- CN106776893A CN106776893A CN201611078662.6A CN201611078662A CN106776893A CN 106776893 A CN106776893 A CN 106776893A CN 201611078662 A CN201611078662 A CN 201611078662A CN 106776893 A CN106776893 A CN 106776893A
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- 230000008569 process Effects 0.000 claims description 199
- 238000005194 fractionation Methods 0.000 description 3
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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
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/248—Presentation of query results
Abstract
The invention provides a kind of data output method and device, the data output method includes：Obtain configuration information；Judge to whether there is at least two Query Values in the configuration information, if it is, determining at least one target query value, and export the corresponding data of at least one target query value, otherwise, export the data in the configuration information.The present invention can shorten the time of data output.
Description
Technical field
The present invention relates to field of computer technology, more particularly to a kind of data output method and device.
Background technology
With the development of network technology, comprehensive resources system needs data to be processed also more and more, comprehensive resources system
During various data are processed, various aggregation of data can be formed the larger form of data volume.
At present, when the larger form of these data volumes is derived from comprehensive resources system, according to the paging of form, enter page by page
Row output, and cause the time of data output more long, it is necessary to switched over using manual type when number of pages is switched.
The content of the invention
A kind of data output method and device are the embodiment of the invention provides, the time of data output can be shortened.
In a first aspect, a kind of data output method is the embodiment of the invention provides, including：
Obtain configuration information；
Judge to whether there is at least two Query Values in the configuration information, if it is, determining that at least one target is looked into
Inquiry value, and the corresponding data of at least one target query value are exported, otherwise, export the data in the configuration information.
Preferably,
The corresponding data of the output at least one target query value, including：
For target query value distributes corresponding output process each described, using target query value correspondence each described
The output process, export the corresponding data of each described target query value.
Preferably：
The data output method is further included：
Output process threshold value is set；
Described is the corresponding output process of target query value distribution each described, including：
N1, calculate unallocated output process the target query value total quantity；
N2, the operating current output process quantity of acquisition；
N3, according to the output process threshold value and the current output process quantity, calculate the quantity of remaining output process；
N4, judge the total quantity whether less than the remaining output process quantity, if it is, defeated from the residue
Go out in process to determine the total quantity target output process of the output process, by the total quantity of the output process mesh
Mark output process distributes to each described target query value, otherwise, the remaining output process is distributed into the residue defeated
Go out the quantity target query value of process, return to N1.
Preferably,
Before the acquisition configuration information, further include：
Determine the number of Query Value described in the configuration information；
When the number of the Query Value is at least two, the path of the corresponding data of each described Query Value is determined；
The corresponding data of the output at least one target query value, including：
For target query value each described, it is performed both by：
Determine the destination path of the corresponding data of the target query value, using the destination path, search the target
The corresponding data of Query Value, and export the corresponding data of the target query value.
Preferably,
The data output method is further included：
Data-quantity threshold is set；
It is corresponding in the output target query value after the corresponding data of the lookup target query value
Before data, further include：
Whether the quantity of the corresponding data of the target query value is judged less than the data-quantity threshold, if it is, defeated
Go out the corresponding data of the target query value, otherwise, the corresponding data of the target query value are split at least two and is less than
The subdata of the data-quantity threshold, and it is sequentially output described at least two subdatas for being less than the data-quantity threshold.
Second aspect, the embodiment of the invention provides a kind of data output device, including：Acquiring unit and data output list
Unit；Wherein,
The acquiring unit, for obtaining configuration information；
The data outputting unit, for judging to whether there is at least two in the configuration information that the acquiring unit gets
Individual Query Value, if it is, determining at least one target query value, and exports the corresponding number of at least one target query value
According to, otherwise, the data in the output configuration information.
Preferably,
The data outputting unit, for being the corresponding output process of target query value distribution each described, using every
The corresponding output process of one target query value, exports the corresponding data of each described target query value.
Preferably,
The data output device is further included：First setting unit；
The data outputting unit, including：First computation subunit, acquisition subelement, the second computation subunit and treatment
Subelement；Wherein,
First setting unit, for setting output process threshold value；
First computation subunit, the total quantity of the target query value for calculating unallocated output process；
The acquisition subelement, for obtaining operating current output process quantity；
Second computing unit, for the output process threshold value set according to first setting unit and the acquisition
The current output process quantity that subelement gets, calculates the quantity of remaining output process；
The treatment subelement, for judging total quantity that first computation subunit calculates whether less than described the
The quantity of the remaining output process that two computing units are calculated, if it is, determining from the remaining output process described defeated
Go out the total quantity target output process of process, the total quantity of the output process target output process is distributed to often
One target query value, otherwise, the quantity that the remaining output process is distributed into the remaining output process is described
Target query value, and trigger first computation subunit.
Preferably,
The data output device is further included：
Second setting unit and path determining unit；Wherein,
Second setting unit, the number for determining Query Value described in the configuration information；
The path determining unit, for when the number of the Query Value is at least two, determining to be looked into described in each
Inquiry is worth the path of corresponding data；
The data outputting unit, for for target query value each described, being performed both by：Determined using the path
Destination path between the target query value that unit is determined and corresponding data, searches the corresponding number of the target query value
According to, and export the corresponding data of the target query value.
Preferably,
Second setting unit, is further used for setting data-quantity threshold；
The data outputting unit, is further used for judging whether the quantity of the corresponding data of the target query value is less than
The data-quantity threshold that second setting unit is set, if it is, the corresponding data of the target query value are exported, otherwise,
The corresponding data of the target query value are split at least two and is less than the subdata of the data-quantity threshold, and be sequentially output
Described at least two subdatas for being less than the data-quantity threshold.
A kind of data output method and device are the embodiment of the invention provides, by obtaining configuration information, and configuration is judged
Whether there is at least two Query Values in information, if it is, determining at least one target query at least two Query Values again
Value, and the corresponding data of at least one Query Value are exported, data otherwise directly in output configuration information.Because basis gets
Configuration information, directly export corresponding data, and without during output data page by page, page being switched using manual type
Number, so as to shorten the time of data output.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of flow chart of data output method that one embodiment of the invention is provided；
Fig. 2 is a kind of flow chart of data output method that another embodiment of the present invention is provided；
Fig. 3 is a kind of structural representation of data output device that one embodiment of the invention is provided；
Fig. 4 is a kind of structural representation of data output device that another embodiment of the present invention is provided；
Fig. 5 is a kind of structural representation of data output device that another embodiment of the invention is provided.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments, based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained on the premise of creative work is not made, belongs to the scope of protection of the invention.
As shown in figure 1, the embodiment of the invention provides a kind of data output method, the method may comprise steps of：
Step 101, obtains configuration information；
Step 102, judges to whether there is at least two Query Values in the configuration information, if it is, performing step
103, otherwise perform step 104；
Step 103, determines at least one target query value, and export the corresponding number of at least one target query value
According to；
Step 104, exports the data in the configuration information.
In above-described embodiment, by obtaining configuration information, and judge to whether there is at least two Query Values in configuration information,
If it is, again at least two Query Values, determine at least one target query value, and it is corresponding to export at least one Query Value
Data, data otherwise directly in output configuration information.Due to according to the configuration information for getting, directly exporting corresponding number
According to, and without during output data page by page, number of pages is switched using manual type, so as to shorten data output when
Between.
In order to further shorten the time of data output, in one embodiment of the invention, the specific embodiment party of step 103
Formula, can include：
For target query value distributes corresponding output process each described, using target query value correspondence each described
The output process, export the corresponding data of each described target query value.
It is that each target query value distributes corresponding output process, so as to each mesh can be utilized in above-described embodiment
The corresponding output process of mark Query Value, exports corresponding data, makes the corresponding data separate multi-process of multiple target query values defeated
Go out, so as to effectively shorten the time of data output.
In one embodiment of the invention, the data output method may further include：Output process threshold value is set；
Described is the corresponding output process of target query value distribution each described, including：
N1, calculate unallocated output process the target query value total quantity；
N2, the operating current output process quantity of acquisition；
N3, according to the output process threshold value and the current output process quantity, calculate the quantity of remaining output process；
N4, judge the total quantity whether less than the remaining output process quantity, if it is, defeated from the residue
Go out in process to determine the total quantity target output process of the output process, by the total quantity of the output process mesh
Mark output process distributes to each described target query value, otherwise, the remaining output process is distributed into the residue defeated
Go out the quantity target query value of process, return to N1.
In above-described embodiment, according to output process threshold value and the current output process quantity being currently running, calculate remaining
Output process quantity, for example, output process threshold value is 8, the current output process quantity being currently running is 2, then remaining output
Number of processes is 6.Judge whether the total quantity of the target query value of unallocated output process is less than remaining output process quantity, such as
Fruit is that the output process quantity of correspondence number is then determined from remaining output process quantity, assigns them to target query value,
For example, unappropriated output process is 5, less than remaining output process quantity (remaining output process quantity is 6), then from 6
5 output processes are determined in individual remaining output process, this 5 output processes are distributed into target query value.
When the total quantity of the target query value of unallocated output process is not less than remaining output process quantity, circulation is performed
Following steps, until the total quantity of the target query value of unallocated output process is less than remaining output process quantity：Residue is defeated
Go out course allocation and give target query value, then the target query value for recalculating unallocated output process.Due to residue export into
Journey less than the target query value of unallocated output process total quantity when, will remaining output process distribute to target query value,
The corresponding data separate residue output process of partial target Query Value can be made first to export, so as to further shorten data output
Time.
In order to accurately and conveniently search the corresponding data of each Query Value, in one embodiment of the invention, step 101 it
Before, may further include：
Determine the number of Query Value described in the configuration information；
When the number of the Query Value is at least two, the path of each Query Value corresponding data is determined；
The specific embodiment of step 103, can include：
For target query value each described, it is performed both by：
Determine the destination path of the corresponding data of the target query value, using the destination path, search the target
The corresponding data of Query Value, and export the corresponding data of the target query value.
In above-described embodiment, before configuration information is obtained, the path of the corresponding data of each Query Value is predefined, from
And make it is determined that after target query value, can be according to the path relation between the corresponding data of target query value, quick and precisely
Find corresponding data, so as to be conducive to the output of corresponding data.
In order to further improve the efficiency of data output, in one embodiment of the invention, the data output method can enter
One step includes：
Data-quantity threshold is set；
It is corresponding in the output target query value after the corresponding data of the lookup target query value
Before data, further include：
Whether the quantity of the corresponding data of the target query value is judged less than the data-quantity threshold, if it is, defeated
Go out the corresponding data of the target query value, otherwise, the corresponding data of the target query value are split at least two and is less than
The subdata of the data-quantity threshold, and it is sequentially output described at least two subdatas for being less than the data-quantity threshold.
In above-described embodiment, when the quantity of the corresponding data of target query value is more than default data-quantity threshold, utilize
Predetermined data split strategy, and the corresponding data of target query value are split, and export the data after splitting.Example
Such as, during the data of one table format of output, data-quantity threshold is page 5, when one page 10 of form is exported, then by this page 10
Form split into two page 5 of form, then two less forms of data volume are sequentially output, due to the less form of data volume
Committed memory space is small, accelerates data output rate, so as to the method exported again using the larger data of fractionation data volume,
Improve data output efficiency.
As shown in Fig. 2 one embodiment of the invention provides a kind of data output method, the method can include following step
Suddenly：
Step 201, sets output process threshold value.
For example, output process threshold value can be set according to the memory size of server, server memory is bigger, setting it is defeated
Going out process threshold value can be relatively large, and the output process threshold value of such as setting is 8.
Step 202, determines the number of Query Value in configuration information, when the number of Query Value is at least two, it is determined that often
Path between one Query Value and corresponding data.
For example, when output data be form types when, configuration information be it is corresponding with gauge outfit, Query Value be with it is each in table
Individual project name correspondence.For example, there being 10 forms in system, gauge outfit is respectively table 1, table 2......Table 10, wherein, the He of table 1
The data difference stored in table 2 is as follows, then configuration information is the title (table 1 of each gauge outfit of correspondence......Table 10), it is right
Query Value i.e. respectively name, sex and of that month spending amount is answered in the configuration information of table 1, its number is 3, then determine respectively
Path between the corresponding data of each Query Value, may be such that when Query Value is received, can be according to corresponding path
Directly find corresponding data.
Table 1
The number of Query Value is 1 in the configuration information of corresponding table 2, and now Query Value and configuration information are corresponded, then without
The path between Query Value and corresponding data need to be additionally set up, corresponding data directly can be found by configuration information.
Table 2
| Name |
| C |
| D |
Step 203, obtains configuration information.
For example, the configuration information for getting user input is table 1.
Step 204, judges to whether there is at least two Query Values in the configuration information, if it is, performing step
205, otherwise perform step 206；
Step 205, determines at least one target query value, and utilize at least one target query value and corresponding number
Destination path between, searches the corresponding data of at least one target query value, and perform step 207.
Step 206, exports the data in the configuration information, and terminate current process.
In step 204 to step 206, it is determined that in the configuration information for getting Query Value number, for example, when getting
When configuration information is table 1, the number of Query Value is 3, then at least one target query value is determined from 3 Query Values, for example,
The target query value determined is name and sex, then according to the path that pre-builds, find the corresponding data of name (A and
) and the corresponding data of sex (man and female) B.
Step 207, obtains operating current output process quantity, and according to the output process threshold value and described current
Output process quantity, calculates the quantity of remaining output process.
For example, in the corresponding data procedures of the first configuration information are exported, the second configuration information corresponding data is received again
Output request, in now first obtaining the output corresponding data of the first configuration information, still in operating current output process
Quantity, for example, the current output process quantity being currently running is 2, then remaining output process quantity is 6.
Step 208, calculates the total quantity of the target query value of unallocated output process.
For example, the target query value determined is name and sex, the then number of the target query value of unallocated output process
Measure is 2.
Step 209, judges whether the total quantity is less than the quantity of the remaining output process, if it is, performing step
Rapid 210, otherwise perform step 211；
Step 210, determines the total quantity target output process of the output process from the remaining output process, will
The total quantity target output process of the output process distributes to each described target query value, and performs step
212。
Step 211, the remaining output process is distributed to the quantity target query of the remaining output process
Value, and perform step 207.
In step 209 to step 211, judge the total quantity of target query value of unallocated output process whether less than residue
Output process quantity, if it is, the output process quantity of correspondence number is determined from remaining output process quantity, by its point
Dispensing target query value, for example, unappropriated output process is 2, less than remaining output process quantity (remaining output process
Quantity is 6), then to determine 2 output processes from 6 remaining output processes, and this 2 output processes are distributed into target query
Value.
When the total quantity of the target query value of unallocated output process is not less than remaining output process quantity, circulation is performed
Following steps, until the total quantity of the target query value of unallocated output process is less than remaining output process quantity：Residue is defeated
Go out course allocation and give target query value, then the target query value for recalculating unallocated output process.
Step 212, using the corresponding output process of target query value each described, exports each described target
The corresponding data of Query Value.
Using each corresponding output process of target query value, corresponding data are exported, make multiple target query values pair
The data separate multi-process answered is exported, so as to the time of data output can be shortened.
In above-described embodiment, by obtaining configuration information, and judge to whether there is at least two Query Values in configuration information,
If it is, again at least two Query Values, determine at least one target query value, and it is corresponding to export at least one Query Value
Data, data otherwise directly in output configuration information.Due to according to the configuration information for getting, directly exporting corresponding number
According to, and without during output data page by page, number of pages is switched using manual type, so as to shorten data output when
Between.Meanwhile, using each corresponding output process of target query value, corresponding data are exported, make multiple target query values pair
The data separate multi-process answered is exported, and also can further shorten the time of data output.
As shown in figure 3, a kind of data output device is the embodiment of the invention provides, including：Acquiring unit 301 and data are defeated
Go out unit 302；Wherein,
The acquiring unit 301, for obtaining configuration information；
The data outputting unit 302, for judging to whether there is in the configuration information that the acquiring unit 301 gets
At least two Query Values, if it is, determining at least one target query value, and export at least one target query value pair
The data answered, otherwise, export the data in the configuration information.
In above-described embodiment, by obtaining configuration information, and judge to whether there is at least two Query Values in configuration information,
If it is, again at least two Query Values, determine at least one target query value, and it is corresponding to export at least one Query Value
Data, data otherwise directly in output configuration information.Due to according to the configuration information for getting, directly exporting corresponding number
According to, and without during output data page by page, number of pages is switched using manual type, so as to shorten data output when
Between.
In order to further shorten the time of data output, in one embodiment of the invention, the data outputting unit is used for
It is corresponding described defeated using target query value each described for target query value distributes corresponding output process each described
Go out process, export the corresponding data of each described target query value.
It is that each target query value distributes corresponding output process, so as to each mesh can be utilized in above-described embodiment
The corresponding output process of mark Query Value, exports corresponding data, makes the corresponding data separate multi-process of multiple target query values defeated
Go out, so as to effectively shorten the time of data output.
In one embodiment of the invention, as shown in figure 4, the data output device is further included：First setting unit
401；
The data outputting unit 302, including：First computation subunit 402, acquisition subelement 403, second calculate son list
Unit 404 and treatment subelement 405；Wherein,
First setting unit 401, for setting output process threshold value；
First computation subunit 402, the total quantity of the target query value for calculating unallocated output process；
The acquisition subelement 403, for obtaining operating current output process quantity；
Second computing unit 404, for the output process threshold value set according to first setting unit 401 and institute
State and obtain the current output process quantity that subelement 403 gets, calculate the quantity of remaining output process；
The treatment subelement 405, for judging whether the total quantity that first computation subunit 402 is calculated is less than
The quantity of the remaining output process that second computing unit 404 is calculated, if it is, from the remaining output process really
The total quantity target output process of the fixed output process, by the total quantity of the output process target output process
Each described target query value is distributed to, otherwise, the remaining output process is distributed to the number of the remaining output process
The amount target query value, and trigger first computation subunit.
In above-described embodiment, according to output process threshold value and the current output process quantity being currently running, calculate remaining
Output process quantity, for example, output process threshold value is 8, the current output process quantity being currently running is 2, then remaining output
Number of processes is 6.Judge whether the total quantity of the target query value of unallocated output process is less than remaining output process quantity, such as
Fruit is that the output process quantity of correspondence number is then determined from remaining output process quantity, assigns them to target query value,
For example, unappropriated output process is 5, less than remaining output process quantity (remaining output process quantity is 6), then from 6
5 output processes are determined in individual remaining output process, this 5 output processes are distributed into target query value.
When the total quantity of the target query value of unallocated output process is not less than remaining output process quantity, circulation is performed
Following steps, until the total quantity of the target query value of unallocated output process is less than remaining output process quantity：Residue is defeated
Go out course allocation and give target query value, then the target query value for recalculating unallocated output process.Due to residue export into
Journey less than the target query value of unallocated output process total quantity when, will remaining output process distribute to target query value,
The corresponding data separate residue output process of partial target Query Value can be made first to export, so as to further shorten data output
Time.
In order to accurately and conveniently search the corresponding data of each Query Value, as shown in figure 5, in one embodiment of the invention,
The data output device is further included：Second setting unit 501 and path determining unit 502；Wherein,
Second setting unit 501, the number for determining Query Value described in the configuration information；
The path determining unit 502, for when the number of the Query Value is at least two, determining described in each
The path of the corresponding data of Query Value；
The data outputting unit 302, for for target query value each described, being performed both by：Using the path
The destination path of the corresponding data of target query value that determining unit 501 is determined, searches the corresponding number of the target query value
According to, and export the corresponding data of the target query value.
In above-described embodiment, before configuration information is obtained, between the corresponding data of predetermined each Query Value
Path so that it is determined that after target query value, can according to the path relation between the corresponding data of target query value,
Corresponding data are fast and accurately found, so as to be conducive to the output of corresponding data.
In order to further improve the efficiency of data output, in one embodiment of the invention, second setting unit 501,
It is further used for setting data-quantity threshold；
The data outputting unit 302, be further used for judging the corresponding data of the target query value quantity whether
Less than the data-quantity threshold that second setting unit 501 is set, if it is, exporting the corresponding number of the target query value
According to, otherwise, the corresponding data of the target query value are split into at least two subdatas for being less than the data-quantity threshold, and
It is sequentially output described at least two subdatas for being less than the data-quantity threshold.
In above-described embodiment, when the quantity of the corresponding data of target query value is more than default data-quantity threshold, utilize
Predetermined data split strategy, and the corresponding data of target query value are split, and export the data after splitting.Example
Such as, during the data of one table format of output, data-quantity threshold is page 5, when one page 10 of form is exported, then by this page 10
Form split into two page 5 of form, then two less forms of data volume are sequentially output, due to the less form of data volume
Committed memory space is small, accelerates data output rate, so as to the method exported again using the larger data of fractionation data volume,
Improve data output efficiency.
The contents such as the information exchange between each unit, implementation procedure in said apparatus, due to implementing with the inventive method
Example is based on same design, and particular content can be found in the narration in the inventive method embodiment, and here is omitted.
In sum, each embodiment of the invention at least has the advantages that：
1st, in the embodiment of the present invention, by obtaining configuration information, and judge to be looked into the presence or absence of at least two in configuration information
Inquiry value, if it is, again at least two Query Values, determining at least one target query value, and export at least one Query Value
Corresponding data, data otherwise directly in output configuration information.Due to according to the configuration information for getting, directly exporting correspondence
Data, and without during output data page by page, number of pages is switched using manual type, so as to shorten data output
Time.
2nd, it is that each target query value distributes corresponding output process, so as to using each in the embodiment of the present invention
The corresponding output process of individual target query value, exports corresponding data, makes to enter the corresponding data separate of multiple target query values more
Journey is exported, so as to effectively shorten the time of data output.
3rd, in the embodiment of the present invention, when unallocated output process target query value total quantity not less than residue export into
During number of passes amount, remaining output process is distributed into target query value, then the target query value for recalculating unallocated output process.
Due in total quantity of the remaining output process less than the target query value of unallocated output process, will remaining output process point
Dispensing target query value, can be such that the corresponding data separate residue output process of partial target Query Value first exports, so that further
Shorten the time of data output.
4th, before configuration information is obtained, the path between the corresponding data of each Query Value is predefined, so that
Make it is determined that after target query value, can be according to the path relation between the corresponding data of target query value, fast and accurately
Corresponding data are found, so as to be conducive to the output of corresponding data.
5th, when the quantity of the corresponding data of target query value is more than default data-quantity threshold, using predetermined number
According to strategy is split, the corresponding data of target query value are split, and exported the data after splitting.Due to data volume is larger
Data carry out fractionation output, so as to improve data output efficiency.
It should be noted that herein, such as first and second etc relational terms are used merely to an entity
Or operation makes a distinction with another entity or operation, and not necessarily require or imply these entities or exist between operating
Any this actual relation or order.And, term " including ", "comprising" or its any other variant be intended to it is non-
It is exclusive to include, so that process, method, article or equipment including a series of key elements not only include those key elements,
But also other key elements including being not expressly set out, or also include by this process, method, article or equipment are solid
Some key elements.In the absence of more restrictions, the key element limited by sentence " including ", does not arrange
Except also there is other identical factor in the process including the key element, method, article or equipment.
One of ordinary skill in the art will appreciate that：Realizing all or part of step of above method embodiment can pass through
Programmed instruction related hardware is completed, and foregoing program can be stored in the storage medium of embodied on computer readable, the program
Upon execution, the step of including above method embodiment is performed；And foregoing storage medium includes：ROM, RAM, magnetic disc or light
Disk etc. is various can be with the medium of store program codes.
It is last it should be noted that：Presently preferred embodiments of the present invention is the foregoing is only, skill of the invention is merely to illustrate
Art scheme, is not intended to limit the scope of the present invention.All any modifications made within the spirit and principles in the present invention,
Equivalent, improvement etc., are all contained in protection scope of the present invention.
Claims (10)
1. a kind of data output method, it is characterised in that including：
Obtain configuration information；
Judge to whether there is at least two Query Values in the configuration information, if it is, determine at least one target query value,
And the corresponding data of at least one target query value are exported, otherwise, export the data in the configuration information.
2. method according to claim 1, it is characterised in that
The corresponding data of the output at least one target query value, including：
For target query value distributes corresponding output process each described, using the corresponding institute of target query value each described
Output process is stated, the corresponding data of each described target query value are exported.
3. method according to claim 2, it is characterised in that further include：
Output process threshold value is set；
Described is the corresponding output process of target query value distribution each described, including：
N1, calculate unallocated output process the target query value total quantity；
N2, the operating current output process quantity of acquisition；
N3, according to the output process threshold value and the current output process quantity, calculate the quantity of remaining output process；
N4, judge the total quantity whether less than the remaining output process quantity, if it is, from the residue export into
The total quantity target output process of the output process is determined in journey, the total quantity of the output process target is defeated
Go out course allocation to each described target query value, otherwise, by the remaining output process distribute to the residue export into
The quantity target query value of journey, returns to N1.
4. method according to claim 1, it is characterised in that
Before the acquisition configuration information, further include：
Determine the number of Query Value described in the configuration information；
When the number of the Query Value is at least two, the path of the corresponding data of each described Query Value is determined；
The corresponding data of the output at least one target query value, including：
For target query value each described, it is performed both by：
Determine the destination path of the corresponding data of the target query value, using the destination path, search the target query
It is worth corresponding data, and exports the corresponding data of the target query value.
5. method according to claim 4, it is characterised in that further include：
Data-quantity threshold is set；
After the corresponding data of the lookup target query value, in the corresponding data of the output target query value
Before, further include：
Whether the quantity of the corresponding data of the target query value is judged less than the data-quantity threshold, if it is, output institute
The corresponding data of target query value are stated, otherwise, the corresponding data of the target query value at least two is split into less than described
The subdata of data-quantity threshold, and it is sequentially output described at least two subdatas for being less than the data-quantity threshold.
6. a kind of data output device, it is characterised in that including：Acquiring unit and data outputting unit；Wherein,
The acquiring unit, for obtaining configuration information；
The data outputting unit, for judging to be looked into the presence or absence of at least two in the configuration information that the acquiring unit gets
Inquiry value, if it is, determining at least one target query value, and exports the corresponding data of at least one target query value,
Otherwise, the data in the configuration information are exported.
7. data output device according to claim 6, it is characterised in that
The data outputting unit, for being the corresponding output process of target query value distribution each described, using each
The corresponding output process of the target query value, exports the corresponding data of each described target query value.
8. data output device according to claim 7,
Further include：First setting unit；
The data outputting unit, including：First computation subunit, acquisition subelement, the second computation subunit and treatment are single
Unit；Wherein,
First setting unit, for setting output process threshold value；
First computation subunit, the total quantity of the target query value for calculating unallocated output process；
The acquisition subelement, for obtaining operating current output process quantity；
Second computing unit, it is single for the output process threshold value set according to first setting unit and acquisition
The current output process quantity that unit gets, calculates the quantity of remaining output process；
The treatment subelement, by judging whether the total quantity that first computation subunit is calculated is less than based on described second
Calculate the quantity of remaining output process that unit is calculated, if it is, determine from the remaining output process it is described export into
The total quantity target output process of journey, each is distributed to by the total quantity of the output process target output process
The target query value, otherwise, the remaining output process is distributed to the quantity target of the remaining output process
Query Value, and trigger first computation subunit.
9. data output device according to claim 6, it is characterised in that
Further include：Second setting unit and path determining unit；Wherein,
Second setting unit, the number for determining Query Value described in the configuration information；
The path determining unit, for when the number of the Query Value is at least two, determining each described Query Value
The path of corresponding data；
The data outputting unit, for for target query value each described, being performed both by：Determine the target query value pair
The destination path of the data answered, using the destination path, searches the corresponding data of the target query value, and export the mesh
The corresponding data of mark Query Value.
10. data output device according to claim 9, it is characterised in that
Second setting unit, is further used for setting data-quantity threshold；
Whether the data outputting unit, be further used for judging the quantity of the corresponding data of the target query value less than described
The data-quantity threshold that second setting unit is set, if it is, the corresponding data of the target query value are exported, otherwise, by institute
State the corresponding data of target query value split at least two less than the data-quantity threshold subdata, and be sequentially output described
At least two subdatas for being less than the data-quantity threshold.
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