CN104182898B - The method that banking system carries out amended record to the on-line transaction occurred during night mode - Google Patents
The method that banking system carries out amended record to the on-line transaction occurred during night mode Download PDFInfo
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Abstract
The invention discloses a kind of methods that banking system carries out amended record to the on-line transaction occurred during night mode, include the following steps：Step 1, the original transaction image for the on-line transaction that record occurs during night mode and the first transaction of the on-line transaction, account related information, the first transaction, account related information include the first transaction and account relating information and the first account and transaction association information；Step 2, night amended record is carried out according to original transaction image and the first transaction, account related information before being switched to day mode, original transaction image and the second transaction of the on-line transaction, account related information of the on-line transaction occurred during night amended record are recorded simultaneously, and the second transaction, account related information include the second transaction and account relating information and the second account and transaction association information；Step 3, amended record in the daytime is carried out according to original transaction image and the second transaction, account related information after being switched to day mode, can be improved amended record efficiency.
Description
Technical field
The present invention relates to banking computer application system 7x24 service response and processing method more particularly to a kind of departments of banking
The method united to the on-line transaction progress amended record occurred during night mode.
Background technique
Banking system, especially core banking system need to provide 7x24 service response to client, and meet in bank simultaneously
Portion's batch processing requirement, as shown in Figure 1, being the schematic diagram of core banking system 7x24 switching flow in the prior art, wherein
EOD：End Of Day, system day end batch process；SOD：Start Of Day, system DayBeginProcess process；NSOD：
Night Start Of Day, system switch the treatment process before night mode；REPOSTING (is shown as REPOST) in Fig. 1：Core
Carry out the functional module of transaction amended record in heart banking system under night mode when transaction switching Summer Solstice or the Winter Solstice mode；FLASHCOPY：Quickly number
It is backed up according to duplication, including before carrying out, and the relevant information etc. of transaction required during duplication night mode from D_Table；DAY
ONLINE TXN:In the daytime on-line transaction；NIGHT ONLINE TXN:Night on-line transaction.Core banking system is usually divided
It is several continuous for online stage in the daytime, batch processing and the online stage at night simultaneously provided, transaction amended record stage at night etc.
Process.
Batch processing requests (such as interest accumulation etc.) inside bank are carried out based on static business datum, and right
Client provides 7x24 service response, and (that is, client can carry out normal on-line transaction in night mode, so-called night mode refers to bank
System requests the mode that is handled to the batch inside bank, and and the day and night time in non-natural life) business number can be made
According to dynamic change, thus need to carry out amended record to the on-line transaction of the user of night mode phases.For example, user A is cutting night
Account balance before (being switched to night mode) is 50,000 yuan, at this point, the batch processing of night mode can be static based on 50,000 yuan
Business datum carries out, and user A is stored in 10,000 yuan during night mode, this behavior will make business datum dynamic change, thus
The on-line transaction for 10,000 yuan of deposits that the prior art can occur night mode after cutting day carries out amended record, the storage of business datum
Independence and transaction amended record (REPOSTING) are currently used treatment mechanisms.
Transaction amended record is re-executed the transaction simulation occurred under night mode is online in chronological order using batch mode, right
Treatment effeciency and amended record sequence requirement are high.As core banking system popularization and client's night occurrence quantity of trading quickly increase
Long, the time is longer if using time sequencing serial process, and disadvantage was in the serial process stage, since banking system is defaulted
The account of such client is in the intermediate stage, rather than completion morphology, such as simple because of the on-line transaction operation without customer in response
Business risk caused by transaction amended record sequence is not can guarantee then using concurrent processing, such as user A is originally used for 0 yuan of account at it
Family carries out the on-line transaction of 50,000 yuan of deposit at 1 point, 10,000 yuan of on-line transaction is then taken out at 2, this is sequentially
Very important, such transaction has order sensibility, if first carrying out trading for second, at the account for representing user A
In negative state, the data processing of banking system will affect.
Summary of the invention
Problem to be solved by this invention be in the prior art banking system to the on-line transaction occurred during night mode into
The case where method low efficiency of row single-stage amended record in the daytime, provides the on-line transaction occurred during a kind of pair of night mode and carries out twin-stage benefit
The method of record.
To solve the above-mentioned problems, the present invention provides a kind of banking system and carries out to the on-line transaction occurred during night mode
The method of amended record, includes the following steps：
Step 1, the first of record occurs during night mode the original transaction image of on-line transaction and the on-line transaction
Transaction, account related information, the first transaction, account related information include the first transaction with account relating information and the first account with
Transaction association information；
Step 2, night is carried out according to original transaction image and the first transaction, account related information before being switched to day mode
Between amended record, while record occurred during night amended record the second of the original transaction image of on-line transaction and the on-line transaction
Transaction, account related information, the second transaction, account related information include the second transaction with account relating information and the second account with
Transaction association information；
Step 3, day is carried out according to original transaction image and the second transaction, account related information after being switched to day mode
Between amended record.
Preferably, step 1 further comprises：
Transaction group is calculated and determined according to the first transaction, account related information in step 1-1；
Step 1-2, according to transaction group to original transaction image recombinated and export recombinate after trade image；
Then in step 2 before being switched to day mode according to original transaction image and first transaction, account related information
Carrying out night amended record further comprises：
Step 2-1 carries out concurrent processing to recombination transaction image before being switched to day mode to realize night amended record.
Preferably, step 1-1 is specially：It is true as key assignments with the transaction journal number of account relating information using the first transaction
Surely it trades group；
Step 1-2 is specially：It is respectively outputted to trade after different recombinations in image according to the transaction group numerical value.
Preferably, further including after step 1：
Being filtered out in original transaction image by sequencing tool needs the transaction record of amended record to be exported, and obtains to be reorganized
Original transaction image of the transaction image as step 2.
Preferably, step 2 further comprises：Night amended record uses parallel processing manner.
Preferably, the concurrent process quantity of parallel processing is 16 to 64.
Preferably, step 3 further comprises：In the daytime amended record is carried out using one process sequential processes mode.
Preferably, after step 3, further including：
Step 4, dominant mark is carried out to the on-line transaction after the completion of amended record in the daytime.
Preferably, further including after step 4：
Step 5, the on-line transaction occurred during amended record in the daytime is retrieved first, according to whether there is dominant mark,
Judge whether account associated by the on-line transaction completes amended record in the daytime, if do not completed, postpones the on-line transaction.
Preferably, step 5 is specially：During amended record in the daytime, successfully trade amended record according to transaction journal
Number update the second transaction, the amended record status information in account related information；
In the daytime the synchronous on-line transaction request occurred during amended record process, reads the second account and transaction according to Transaction Account number
Such as there is the record that amended record status information is " N ", then delay disposal carried out to on-line transaction in related information.
The beneficial effect of the present invention compared with the existing technology is：
1, treatment effeciency is improved on the basis of guaranteeing trading order by this secondary dealing amended record (REPOSTING) mechanism,
Realize effective amended record of order sensitive sexual transaction.
2, the present invention provides the efficient and rational solution of transaction amended record, concurrent efficiency requirements had not only been met, but also had been guaranteed
Processing sequence requirement；Meanwhile the method for the present invention has stronger scalability, such as concurrent quantity supports parametrization configuration and spirit
Adjustment living, increases the features such as online business function zero influences newly.
Detailed description of the invention
Fig. 1 is the schematic diagram of core banking system 7x24 switching flow in the prior art；
Fig. 2 is that the banking system of embodiment according to the present invention carries out amended record to the on-line transaction occurred during night mode
Method；
Fig. 3 is the schematic diagram for carrying out the overall time switching of secondary dealing amended record according to one embodiment of present invention；
Fig. 4 is the flow diagram for carrying out secondary dealing amended record processing according to one embodiment of present invention.
Specific embodiment
Of the invention is described in detail below in conjunction with attached drawing.
The on-line transaction occurred during night mode is mended according to an embodiment of the invention, providing a kind of banking system
The method of record, Fig. 2 are that the banking system of embodiment according to the present invention carries out amended record to the on-line transaction occurred during night mode
Method, specifically include following steps：
Step 1, the first of record occurs during night mode the original transaction image of on-line transaction and the on-line transaction
Transaction, account related information, the first transaction, account related information include the first transaction with account relating information and the first account with
Transaction association information；
Step 2, night is carried out according to original transaction image and the first transaction, account related information before being switched to day mode
Between amended record, while record occurred during night amended record the second of the original transaction image of on-line transaction and the on-line transaction
Transaction, account related information, the second transaction, account related information include the second transaction with account relating information and the second account with
Transaction association information；
Step 3, day is carried out according to original transaction image and the second transaction, account related information after being switched to day mode
Between amended record.It can guarantee trading order base by secondary dealing amended record (REPOSTING) mechanism of night amended record and amended record in the daytime
Treatment effeciency is improved on plinth.It only in the daytime cannot be that the user account of amended record is needed to carry out on-line transaction service, thus pole during amended record
The earth improves the experience sense of user.
Preferably, step 1 further comprises：
Transaction group is calculated and determined according to the first transaction, account related information in step 1-1, this step energy will be with first
Transaction, the related information of account are all used as one group to be handled；
Step 1-2, according to transaction group to original transaction image recombinated and export recombinate after trade image；
Then in step 2 before being switched to day mode according to original transaction image and first transaction, account related information
Carrying out night amended record further comprises：
Step 2-1 carries out concurrent processing to recombination transaction image before being switched to day mode to realize night amended record.
Preferably, step 1-1 is specially：It is true as key assignments with the transaction journal number of account relating information using the first transaction
Surely it trades group；
Step 1-2 is specially：It is respectively outputted to trade after different recombinations in image according to the transaction group numerical value.
Preferably, further including after step 1：
Being filtered out in original transaction image by sequencing tool needs the transaction record of amended record to be exported, and obtains to be reorganized
Original transaction image of the transaction image as step 2.Since there are some transaction for not needing amended record, examples in original transaction image
Such as inquire the transaction of transaction or Fail Transaction.Thus such transaction for not needing amended record is rejected from original transaction image
The efficiency for being conducive to amended record increases.
Preferably, step 2 further comprises：Night amended record uses parallel processing manner.Due to original transaction image
Through being grouped, the transaction in every group of transaction image after recombination has its sequence, thus to the transaction image after recombination into
Row concurrent type frog amended record will not influence trading order, meet the requirement of system.
Preferably, the concurrent process quantity of parallel processing is 16 to 64.Preferably, concurrent process number is 32.Due to simultaneously
Row, which is handled, to be needed to read data from database, thus concurrent process is excessively easy by reading bottleneck.
Preferably, step 3 further comprises：In the daytime amended record is carried out using one process sequential processes mode.Due to needing
In the daytime the transaction of amended record easily occurs during night amended record, thus there is only considerably less amounts, so only with one process sequence
Amended record such as does not need to be grouped as night amended record at the processes.
Preferably, after step 3, further including：
Step 4, dominant mark is carried out to the on-line transaction after the completion of amended record in the daytime, for example, in non-amended record, on-line transaction
State be " N " (indicate N0), " Y " (indicating YES) is identified as to the dominant of the on-line transaction after the completion of amended record.
Preferably, further including after step 4：
Step 5, the on-line transaction occurred during amended record in the daytime is retrieved first, according to whether there is dominant mark,
Judge whether account associated by the on-line transaction completes amended record in the daytime, if do not completed, postpones the on-line transaction.
Step 5 is specially：During amended record in the daytime, successfully trades for amended record and update second according to transaction journal number
Amended record status information in transaction, account related information；
In the daytime the synchronous on-line transaction request occurred during amended record process, reads the second account and transaction according to Transaction Account number
Such as there is the record that amended record status information is " N ", then delay disposal carried out to on-line transaction in related information.If on-line transaction
State be " Y ", then it represents that transaction amended record in the daytime complete, on-line transaction can be carried out；If the state of on-line transaction is " N ",
It then indicates that transaction amended record in the daytime does not complete, is also not available for on-line transaction, then postpones the on-line transaction.
According to one embodiment of present invention, provide a kind of banking system to the on-line transaction occurred during night mode into
The method of row amended record mainly includes the following aspects：
1, second level division is carried out to transaction amended record
System mode is further segmented, and transaction amended record is divided into night amended record process (Night-RPST) and amended record in the daytime
Process (Day-RPST) two stage treatment：Night amended record process configuration is before system cuts day (switching Summer Solstice or the Winter Solstice mode), using multi-process
Night mode on-line transaction of the parallel processing by the end of night amended record process；In the daytime amended record process configuration is cut in the future in system, is used
Newly-increased on-line transaction is synchronized during the night amended record of one process sequential processes.
2, related information is acquired in night mode on-line transaction：
In night mode on-line transaction treatment process, database manipulation level synchronous recording transaction with account related information,
Account and transaction association information carry out recombination of trading to amended record to be subsequent, guarantee that the transaction of order sensitive class can concentrate and concurrently locate
Reason provides data basis.
3, transaction recombination module：
Before system switches Summer Solstice or the Winter Solstice mode, increases transaction recombination module, handed over mainly in combination with trading account related information
Easy to handle group (Group ID) is determining, and by original transaction image (Image Table) according to trading processing group (Group
ID) recombination output is multiple new transaction images, is used for night amended record process (Night RPST) processing.Transaction image quantity
Tracking data analysis determination can be run according to system with night amended record process (Night RPST) concurrency and matched with parametric form
It sets.
4, the transaction completed to amended record process (Day-RPST) amended record in the daytime is identified：
The transaction that night amended record process (Night-RPST) occurs is finished in amended record process (Day-RPST) amended record in the daytime
After carry out explicit identification, convenient for supporting the request of homochronous on-line transaction to carry out the amended record situation detecting of involved account, to not
The account trading request for completing amended record carries out delaying processing prompt, avoids trading order abnormal.
Amended record method according to an embodiment of the invention is to existing skill under 200,000 transaction scales during night mode
The pre- amended record processing of single-stage amended record and second level according to the present invention in art carries out simulation test, Comparative result such as table 1：
Table 1 (wherein, the unit of amended record and recombination is the second)
| Transaction stroke count | Single-stage amended record | Second level amended record | Night amended record | In the daytime amended record | Text recombination |
| 200000 | 3039.98 | 663.74 | 299.62 | 63.37 | 300.75 |
Wherein, amended record process between T second level amended record duration=T night amended record process+T text recombination+T days (T is Time,
The time required to each movement)
Actual production environment handling duration is related to following factor：Transaction size, transaction complexity, concurrent process number
Amount, night amended record process operation time point etc..By upper table 1 it is found that single-stage amended record in the prior art takes 3039.38 seconds, that is, need
Want can there are problems that within 3039.38 seconds the on-line transaction that refusal needs the account of amended record, and amended record method according to the present invention, only
In the daytime it can refuse to need within 63.37 seconds the on-line transaction of the account of amended record needed for amended record.Amended record has thus been significantly increased
Effect is easy.
Coupling index explanation：
Multi-course concurrency runs lower process trading processing ability=20.86TPS (transaction is per second)
Process trading processing ability=65.79TPS under one process independent operating (transaction is per second)
Transaction recombination duration：200000 transactions 300.75 seconds.
Concurrent process quantity：It is set as 32.
Attached drawing 2 can be found in using the core banking system 7x24 switching flow of secondary dealing amended record mechanism, secondary dealing is mended
Record mechanism process flow can be found in attached drawing 3.
(1) transaction amended record (REPOSTING) second level divides embodiment explanation：
System mode further refines, increase amended record process status including night amended record process status and in the daytime.Night mends
Record process carries out parallel processing to the transaction image file recombinated according to configuration file.
(2) related information acquires embodiment explanation when night mode on-line transaction：
In the on-line transaction of night mode (removing night amended record process) processing, handed over by calling unified function program to record
Easily, account related information (JAR1 and AJR1) (that is, corresponding first transaction above, account related information), night amended record process
The on-line transaction of processing, by calling unified function program record transaction, account related information (JAR2 and AJR2) (that is, right
Answer the second transaction above, account related information).
The design of storing data item is as follows：
Transaction and account relating information table 1 (table 1 i.e. listed below)：Journal Account Relationship
Table 01, abridge JAR1.All accounts letter of a transaction is participated in for night mode phases (removing night amended record process) record
Breath.
Table 1
Account and transaction association information table 1 (table 2 i.e. listed below)：Account Journal Relationship
Table 01, abridge AJR1.The All Activity occurred for night mode phases (removing night amended record process) account.
Table 2
Transaction and account relating information table 2 (table 3 i.e. listed below)：Journal Account Relationship
Table 02, abridge JAR2.The on-line transaction record occurred for night amended record process participates in all accounts traded.
Table 3
Account and transaction association information table 2 (table 4 i.e. listed below)：Account Journal Relationship
Table 02, abridge AJR2.The All Activity occurred for night amended record process account.
Table 4
(3) transaction recombination module embodiment explanation：
Recombination module design of trading includes following three submodules：Submodule 1, transaction group computational submodule, based on
Calculate transaction group；Submodule 2, original transaction image (Image Table) download submodule, for downloading original transaction image,
Wherein, original transaction image may include transaction code, number of transaction, exchange hour, transaction agent, serial number of transaction etc.；Son
Module 3, transaction image (Image Table) recombinate output sub-module, new for being recombinated and being exported by original transaction image
Transaction image.The principle of three submodules is illustrated below, wherein：
Submodule 1, transaction group computational submodule：
The transaction and account related information table (JAR1) that are recorded when according to night mode on-line transaction and account and transaction association
Information table (AJR1) carries out transaction group (Group ID) and determines.Pass through transaction and account related information table (JAR1) and account
With the record of transaction association information table (AJR1), can in subsequent operation will All Activity relevant to same account or with
Same relevant all accounts of trading are summarized as one group, for example, account A and account B have transfer operation, account in night mode
Family B and account C have a transfer operation, and account A and account C operation not relevant with other accounts, then at this point, connection of transferring accounts twice
Account A, B, C are summarized as a transaction group by machine transaction.
1) initialization transaction group serial number device is 0, and serial number queue is sky；
2) initialization account queue is sky.Obtain the record that first transaction group (Group ID) is 0 in AJR1, account
Account queue is added, serial number is serially added into serial number queue.Transaction group serial number device+1, updates the group (Group that trades in AJR1
ID) it is current sequence number, limits maximum value (MAX GroupID, can parameter configuration) if reaching, then reset to 1；
3) JAR1 is read by key assignments of first serial number in serial number queue, if transaction group (Group ID) is 0, obtained
Account string is taken, updating transaction group (Group ID) in JAR1 is current sequence number；
4) account queue is searched for each account in account string respectively, if account is not present, account queue is added；(account
Number queue is only used as scratchpad area (SPA), reduces the access to Table A JR1 and is not required to handle if queue expire, directly accesses Table A JR1
To complete logical process)
5) AJR1 is read by key assignments of current account, if transaction group (Group ID) is 0, obtains serial number string, is added
Serial number queue, updating transaction group (Group ID) in AJR1 is current sequence number；
6) current serial number is removed from serial number queue；
7) circulation execute 3), 4), 5), 6) until serial number queue be sky；
8) circulation execute 2), 3), 4), 5), 6), 7) until AJR1 there is no transaction group (Group ID) be 0 record；
Submodule 2, original transaction image (Image Table) download submodule：
1) the original transaction image (Image for the on-line transaction that application database tool Parallel download night mode is occurred
Table)；
2) by sequencing tool screen transaction image (Image Table) in stateful transaction, stateful transaction include transaction at
Function but the transaction for being not necessarily to amended record such as inquiry into balance class, Fail Transaction trade without the transaction of amended record and successfully need amended record
Transaction, can make record, allow the later period to screen the transaction record for needing amended record, go forward side by side when such stateful transaction needs to trade
Row file mergences exports transaction image to be reorganized；
Submodule 3, transaction image (Image Table) recombinate output sub-module：
Transaction image to be reorganized is traversed, reads JAR1 by key value of serial number, determines transaction group (Group ID), and
It is respectively outputted in different image files according to transaction group (Group ID) numerical value, in case night amended record process is concurrently located
Reason.
Four, transaction ID function is completed in amended record process (Day-RPST) amended record in the daytime：
In the daytime amended record process, which successfully trades for amended record, updates amended record state in AJR2 and JAR2 according to transaction journal number
Information (Rpst_Status), amended record are successfully denoted as " Y ", and amended record fails or is just then denoted as " N " in amended record state.In the daytime amended record
The synchronous on-line transaction request occurred, reads AJR2 according to Transaction Account number, such as there is amended record status information (Rpst_ during process
Status it is) record of " N ", then carries out delay disposal prompt.That is, during amended record in the daytime, if amended record status information is
" N " then illustrates that the state of the transaction is in amended record state, needs to postpone the transaction.Since amended record process is shorter in the daytime,
Influence thus to user is also smaller.
Amended record method according to an embodiment of the invention is described in detail below in conjunction with Fig. 3 and Fig. 4, wherein
Fig. 3 is the signal for carrying out the overall time switching of secondary dealing amended record to core banking system according to one embodiment of present invention
Figure；Fig. 4 is the flow diagram for carrying out secondary dealing amended record processing to core banking system according to one embodiment of present invention.
Night RPST indicates night amended record process in Fig. 3；Day RPST indicates amended record process in the daytime.
From the figure 3, it may be seen that 1. indicating the tupe of core banking system, the circulation including day mode and night mode；2. being
The details occurred in tupe are just opened including cutting NSOD a few days ago in DAY ONLINE TXN with eve mode
Then the FLASHCOPY of beginning, followed by EOD carry out FLASHCOPY again, then carry out SOD, during SOD, carry out Night
RPST, this be with the maximum difference of the prior art, then system cuts day, initially carries out in the DAY ONLINE TXN stage
Day RPST, this is also the substantive difference for the single-stage faithful record being different from the prior art.
As shown in figure 4, each symbol is represented as, IM01-IM99：Original transaction mapping table, multitable designs；F_IM01-F_
IM99：Transaction image to be reorganized, multitable designs are corresponded with IM01-IM99；RPST F01-RPST F99 is to amended record
Image file；TM01-TM99：It trades after recombination mapping table, multitable designs；IM00：The online friendship occurred during night amended record
The transaction Image Data table of easy institute separate storage；D-Table：Core banking system operates table set using day mode, i.e., wherein
Being stored with day, static remaining sum allows night mode to be based on the quiescent value and is handled eventually for a quiescent value；N-Table：Core
Heart banking system operates table set using night mode.
Mechanism shown in Fig. 4 is divided into night mode phases, night amended record process and amended record process three phases in the daytime.
Wherein, night mode phases include two functional arrangements again, and one is the functional arrangement of transaction mapping table：It downloads original
Trade mapping table IM01-IM99, needs the transaction record of amended record to carry out file according to original transaction mapping table IM01-IM99 screening
Merge, then exports transaction image F_IM01 to be reorganized to F_IM99 file, processing speed can be promoted by carrying out processing by document form
Degree；Secondly for using table handling route：For information needed for night mode, from the operation table set D-Table duplication of day mode
Into night mode operation table set N-Table, in addition, operating table set N-Table to night mode after the night mode terminates
It is zeroed out processing, replicates required information out of day mode operation table set D-Table again in next night mode；Into
When row night mode carries out batch processing, the information of handled on-line transaction is recorded to night mode operation table set N-Table, from
Night mode operates the transaction association information JAR1 and account related information AJR1 that on-line transaction is acquired in table set N-Table；It is right
Transaction association information JAR1 and account related information AJR1 is grouped processing and obtains different groups.
Three functional arrangements are also classified into during night amended record, one is recombination module functional arrangement：It traverses to be reorganized
Image of trading is determined and is traded group (Group ID), and according to the group (Group that trades using serial number as key value reading JAR1
ID) numerical value is respectively outputted in different image files (export the identical transaction image to be reorganized of transaction group numerical value to same
In one image file), in case night amended record process concurrent processing；Image file is downloaded as the image TM01- that trades after recombination
TM99 file carries out concurrent processing to each TM file；Secondly for using table handling route：Night mode operates table N-Table will
Information relevant to the on-line transaction occurred during night amended record is replicated from day mode operation table D-Table；According to night mode
It operates table N-Table and carries out night mode batch processing, the online friendship of acquisition (or also referred to as recording) night amended record process processing
Easy transaction association information JAR2 and account related information AJR2；Thirdly for transaction mapping table route, during night amended record
The on-line transaction separate storage of generation extremely transaction Image Data Table I M00.
Amended record process in the daytime is finally entered, the transaction image view transaction image amount in IMOO is subjected to serial process.
Above embodiments are only exemplary embodiment of the present invention, are not used in the limitation present invention, protection scope of the present invention
It is defined by the claims.Those skilled in the art can within the spirit and scope of the present invention make respectively the present invention
Kind modification or equivalent replacement, this modification or equivalent replacement also should be regarded as being within the scope of the present invention.
Claims (8)
1. a kind of method that banking system carries out amended record to the on-line transaction that occurs during night mode, which is characterized in that including with
Lower step：
First transaction of the original transaction image and the on-line transaction of the on-line transaction that step 1, record occurs during night mode,
Account related information, first transaction, account related information include the first transaction with account relating information and the first account with
Transaction group is calculated and determined according to first transaction, account related information, according to the transaction group in transaction association information
The original transaction image is recombinated and exports recombination transaction image, wherein according to first transaction, account association letter
Transaction group is calculated and determined in breath：It is true as key assignments with the transaction journal number of account relating information using first transaction
Surely it trades group, the original transaction image is recombinated according to the transaction group and exports recombination transaction image and is specific
For：It is respectively outputted to trade after different recombinations in image according to the transaction group numerical value；
Step 2, concurrent processing is carried out to carry out night amended record, simultaneously to recombination transaction image before being switched to day mode
The original transaction image and the second transaction of the on-line transaction, account for recording the on-line transaction occurred during night amended record close
Join information, second transaction, account related information include that the second transaction is closed with account relating information and the second account and transaction
Join information；
Step 3, after being switched to day mode according to the original transaction image and it is described second transaction, account related information into
Row amended record in the daytime,
Wherein, in night mode on-line transaction treatment process, database manipulation level synchronous recording transaction with account related information,
Account and transaction association information.
2. the method according to claim 1, wherein further including after step 1：
Being filtered out in original transaction image by sequencing tool needs the transaction record of amended record to be exported, and obtains transaction to be reorganized
The original transaction image of the image as step 2.
3. the method according to claim 1, wherein step 2 further comprises：Night amended record uses parallel processing
Mode.
4. according to the method described in claim 3, it is characterized in that, the concurrent process quantity of parallel processing is 16 to 64.
5. the method according to claim 1, wherein step 3 further comprises：Using one process sequential processes side
Formula carries out amended record in the daytime.
6. the method according to claim 1, wherein after step 3, further including：
Step 4, dominant mark is carried out to the on-line transaction after the completion of amended record in the daytime.
7. according to the method described in claim 6, it is characterized in that, further including after step 4：
Step 5, the on-line transaction occurred during amended record in the daytime is retrieved first, according to whether there is dominant mark, to sentence
Whether account associated by the on-line transaction of breaking completes amended record in the daytime, if do not completed, postpones the on-line transaction.
8. the method according to the description of claim 7 is characterized in that step 5 is specially：During amended record in the daytime, for mending
Record is successfully traded according to the amended record status information in transaction journal number update second transaction, account related information；
In the daytime the synchronous on-line transaction request occurred during amended record process, reads the second account and transaction association according to Transaction Account number
Such as there is the record that amended record status information is " N ", then delay disposal carried out to on-line transaction in information.
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