CN106327220A - Abnormal account determination method and device - Google Patents
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- 230000002159 abnormal effect Effects 0.000 title claims abstract description 45
- 238000000034 method Methods 0.000 title claims abstract description 41
- 101001072091 Homo sapiens ProSAAS Proteins 0.000 claims abstract description 23
- 102100036366 ProSAAS Human genes 0.000 claims abstract description 23
- 238000005516 engineering process Methods 0.000 claims abstract description 18
- 230000010076 replication Effects 0.000 claims description 15
- 238000012795 verification Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000010354 integration Effects 0.000 claims description 7
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- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The invention discloses an abnormal account determination method and device. The abnormal account determination method comprises the steps of acquiring log information of a specified tenant in an SAAS system, wherein the log information records transaction flow information of various transaction types of multiple accounts belonging to the specified tenant, and the transaction flow information of each transaction type is arranged according to the sequence of the transaction time; reading current account information of the multiple accounts from a first database of the specified tenant, wherein the first database is used for updating account information of the multiple accounts in real time; and determining an abnormal accounts in the multiple accounts based on the transaction flow information of the multiple accounts and the current account information of the multiple accounts. The abnormal account determination method solves a problem that an abnormal account cannot be determined timely in related technologies.
Description
Technical field
The present invention relates to internet arena, in particular to the determination method and apparatus of a kind of abnormal account.
Background technology
Food and drink crm system (Customer Relationship Management, CRM system) is providing
To the statement of trade company all using transaction record collect, but transaction system in running due to the system failure, people
Adjust account can produce transaction journal record and balance of points, Stored Value remaining sum and the unmatched feelings of certificate remaining sum in member card for mistake
Condition, or owing to the Data Migration between different trade companies is likely to cause account inequality problem between different trade company.Ask for monitoring is above
Trade company's financial data of causing of topic is inaccurate and the situation such as complaint between trade company and member, need to provide a set of the most right
Account system, for finding the member card gone wrong in time, in order to notify that operation personnel and trade company process in time, and in phase
In the technology of pass, there is no and determine above-mentioned problematic member card or the technical scheme of account in time.
For correlation technique cannot determine the technical problem of abnormal account in time, effective solution party is the most not yet proposed
Case.
Summary of the invention
Embodiments provide the determination method and apparatus of a kind of abnormal account, at least to solve nothing in correlation technique
Method determines the technical problem of abnormal account in time.
An aspect according to embodiments of the present invention, it is provided that a kind of determination method of abnormal account, the method includes: obtain
Taking the log information specifying tenant in SAAS system, wherein, in log information, record has and belongs to the multiple accounts specifying tenant
The transaction journal information of multi-exchange type, the transaction journal information of each type of transaction is arranged according to the order of exchange hour
Row;Reading the current account information of multiple account from the first data base specifying tenant, wherein, the first data base is in real time
Update the accounts information of multiple account;The current account information of transaction journal information based on multiple accounts and multiple account determines
Abnormal account in multiple accounts.
Further, obtain in SAAS system and specify the log information of tenant to comprise determining that in SAAS system as specifying rent
Second data base of family distribution;Use database replication technology that the log information in the second data base is copied to the 3rd of this locality
Data base.
Further, the current account information reading multiple account from the first data base specifying tenant includes: use
The current account information of accounts multiple in the first data base is copied to the 3rd data base by database replication technology.
Further, the current account information of transaction journal information based on multiple accounts and multiple account determines multiple account
Abnormal account in family includes: in the 3rd data base, determines arbitrary account in multiple account by the way of full dose is checked
Whether transaction journal information mates with the current account information of arbitrary account, or, by the way of increment is checked, determine arbitrary account
Whether the transaction journal information at family mates with the current account information of arbitrary account;Arbitrary account transaction journal information with appoint
In the case of the current account information of one account is unmatched, determine that arbitrary account is for abnormal account.
Further, by the way of full dose is checked, determine that the transaction journal information of arbitrary account in multiple account is with arbitrary
Whether the current account information of account mates includes: owning according to type of transaction arbitrary in the multi-exchange type of arbitrary account
Transaction journal information determines transaction journal total value and the transaction journal total value of type of entering an item of expenditure in the accounts of the type that keeps accounts of arbitrary type of transaction;
Judge the difference between the transaction journal total value of the type that keeps accounts of arbitrary type of transaction and the transaction journal total value of type of entering an item of expenditure in the accounts and appoint
In the current account information of one account, the remaining sum of arbitrary type of transaction is the most identical;In the feelings judging that difference and remaining sum differ
Under condition, determine that the transaction journal information of arbitrary account is not mated with the current account information of arbitrary account.
Further, by the way of increment is checked, determine the transaction journal information of arbitrary account and the current of arbitrary account
Whether accounts information mates includes: obtain a plurality of transaction journal letter of arbitrary type of transaction in the multi-exchange type of arbitrary account
Breath, wherein, a plurality of transaction journal information is the transaction journal information produced after front increment verification;According to a plurality of transaction flow
Water information determines between the transaction journal total value of the type that keeps accounts of arbitrary type of transaction and the transaction journal total value of type of entering an item of expenditure in the accounts
One difference;After determining that in the current account information of arbitrary account, the current balance of arbitrary type of transaction is checked with a front increment
Remaining sum between the second difference;Judge that the second difference is the most identical with the first difference;Judging the second difference and the first difference
In the case of differing, determine that the transaction journal information of arbitrary account is not mated with the current account information of arbitrary account.
At least one during further, multi-exchange type includes integration transaction, Stored Value transaction and certificate transaction.
Another aspect according to embodiments of the present invention, it is provided that the determination device of a kind of abnormal account, this device includes:
Acquiring unit, for obtaining the log information specifying tenant in SAAS system, wherein, records in log information to have to belong to specify and rents
The transaction journal information of the multi-exchange type of multiple accounts at family, when the transaction journal information of each type of transaction is according to transaction
Between order arrange;Read unit, for reading the current account of multiple account from the first data base specifying tenant
Information, wherein, the first data base is for the accounts information of the multiple account of real-time update;Determine unit, for based on multiple accounts
Transaction journal information and the current account information of multiple account determine the abnormal account in multiple account.
Further, acquiring unit comprises determining that module, for determining in SAAS system for specifying the second of tenant's distribution
Data base;Replication module, for using database replication technology that the log information in the second data base is copied to the of this locality
Three data bases.
Further, read unit and be also used for current by accounts multiple in the first data base of database replication technology
Accounts information is copied to the 3rd data base.
In embodiments of the present invention, the log information specifying tenant in SAAS system, wherein, record in log information are obtained
There is the transaction journal information of the multi-exchange type belonging to the multiple accounts specifying tenant, the transaction journal letter of each type of transaction
Breath arranges according to the order of exchange hour;The current account letter of multiple account is read from the first data base specifying tenant
Breath, wherein, the first data base is for the accounts information of the multiple account of real-time update;Transaction journal information based on multiple accounts and
The current account information of multiple accounts determines the abnormal account in multiple account.Thus solve cannot be the most true in correlation technique
The technical problem of fixed abnormal account, it is achieved that determine the technique effect of abnormal account in time.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this
Bright schematic description and description is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the flow chart of the determination method of abnormal account according to embodiments of the present invention;
Fig. 2 is the schematic diagram of the determination device of abnormal account according to embodiments of the present invention.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the present invention program, below in conjunction with in the embodiment of the present invention
Accompanying drawing, is clearly and completely described the technical scheme in the embodiment of the present invention, it is clear that described embodiment is only
The embodiment of a present invention part rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under not making creative work premise, all should belong to the model of present invention protection
Enclose.
It should be noted that term " first " in description and claims of this specification and above-mentioned accompanying drawing, "
Two " it is etc. for distinguishing similar object, without being used for describing specific order or precedence.Should be appreciated that so use
Data can exchange in the appropriate case, in order to embodiments of the invention described herein can with except here diagram or
Order beyond those described is implemented.Additionally, term " includes " and " having " and their any deformation, it is intended that cover
Cover non-exclusive comprising, such as, contain series of steps or the process of unit, method, system, product or equipment are not necessarily limited to
Those steps clearly listed or unit, but can include the most clearly listing or for these processes, method, product
Or intrinsic other step of equipment or unit.
According to embodiments of the present invention, it is provided that the embodiment of the method for a kind of determination method of abnormal account, explanation is needed
It is can to perform in the computer system of such as one group of computer executable instructions in the step shown in the flow chart of accompanying drawing,
And, although show logical order in flow charts, but in some cases, can perform with the order being different from herein
Shown or described step.
Fig. 1 is the flow chart of the determination method of abnormal account according to embodiments of the present invention, as it is shown in figure 1, the method bag
Include following steps:
Step S101, obtains in SAAS system the log information specifying tenant, and wherein, in log information, record has and belongs to finger
Determining the transaction journal information of the multi-exchange type of multiple accounts of tenant, the transaction journal information of each type of transaction is according to friendship
Easily the order of time arranges.
Step S102, reads the current account information of multiple account, wherein, first from the first data base specifying tenant
Data base is for the accounts information of the multiple account of real-time update.
Step S103, the current account information of transaction journal information based on multiple accounts and multiple account determines multiple account
Abnormal account in family.
By above-described embodiment, obtaining the log information specifying tenant in SAAS system, wherein, in log information, record has
Belong to the transaction journal information of the multi-exchange type of the multiple accounts specifying tenant, the transaction journal information of each type of transaction
Arrange according to the order of exchange hour;The current account letter of multiple account is read from the first data base specifying tenant
Breath, wherein, the first data base is for the accounts information of the multiple account of real-time update;Transaction journal information based on multiple accounts and
The current account information of multiple accounts determines the abnormal account in multiple account.Thus solve cannot be the most true in correlation technique
The technical problem of fixed abnormal account, it is achieved that determine the technique effect of abnormal account in time.
The above-mentioned tenant that specifies refers to the tenant in SAAS system, is specifically as follows a certain food and drink platform (as taken out, soon
Meal, eating and drinking establishment etc.), and account refers to carry out the account of the user consumed on food and drink platform.Above-mentioned multi-exchange type bag
Include integration transaction, Stored Value transaction and certificate transaction at least one.
Needing explanation, reconciliation system typically individually can be designed according to different service types, the most common finance
Reconciliation system is more common in financial institution inside or enterprise and the cash reconciliation system within financial institution or e-commerce company
The reconciliation system of the inside produced based on payment system transaction on line.
Tradition bank reconciliation system has high security, but corresponding system realizes complexity and great majority are to use off-line to criticize place
Reason mode, it is therefore desirable to bigger hardware device puts into, and business is mainly for single cash flow, lacks for polytype
The verification mechanism of account.And major part reconciliation system account phase of being both for fixing check, lack for the different account phases pair
The motility of account.
And in the technical scheme of the application, it is achieved relatively simple, without more input, and can realize locating in real time
Reason, uses reproduction technology based on data base, can arrange the execution time flexibly and perform frequency, and solving many business under SAAS pattern
The demand of the multiple account types of nuclear pair such as family cash, Stored Value, integration and certificate.
In step S101, obtain and SAAS system is specified the log information of tenant comprise determining that in SAAS system as referring to
Determine the second data base of tenant's distribution;Use database replication technology that the log information in the second data base is copied to this locality
3rd data base.
In step s 102, the current account information reading multiple account from the first data base specifying tenant includes:
Use database replication technology that the current account information of accounts multiple in the first data base is copied to the 3rd data base.
In step s 103, the current account information of transaction journal information based on multiple accounts and multiple account determines many
Abnormal account in individual account includes: in the 3rd data base, determines arbitrary account in multiple account by the way of full dose is checked
Whether the transaction journal information at family mates with the current account information of arbitrary account, or, determine by the way of increment is checked and appoint
Whether the transaction journal information of one account mates with the current account information of arbitrary account;Transaction journal information in arbitrary account
With the current account information of arbitrary account unmatched in the case of, determine that arbitrary account is for abnormal account.
Alternatively, by the way of full dose is checked, determine the transaction journal information of arbitrary account in multiple account and arbitrary account
Whether the current account information at family mates includes: according to all friendships of type of transaction arbitrary in the multi-exchange type of arbitrary account
Easy flowing water information determines transaction journal total value and the transaction journal total value of type of entering an item of expenditure in the accounts of the type that keeps accounts of arbitrary type of transaction;Sentence
Difference between the transaction journal total value of the type that keeps accounts of disconnected arbitrary type of transaction and the transaction journal total value of type of entering an item of expenditure in the accounts is with arbitrary
In the current account information of account, the remaining sum of arbitrary type of transaction is the most identical;In the situation judging that difference and remaining sum differ
Under, determine that the transaction journal information of arbitrary account is not mated with the current account information of arbitrary account.
Alternatively, by the way of increment is checked, determine the transaction journal information of arbitrary account and the current account of arbitrary account
Whether family information mates includes: obtain a plurality of transaction journal letter of arbitrary type of transaction in the multi-exchange type of arbitrary account
Breath, wherein, a plurality of transaction journal information is the transaction journal information produced after front increment verification;According to a plurality of transaction flow
Water information determines between the transaction journal total value of the type that keeps accounts of arbitrary type of transaction and the transaction journal total value of type of entering an item of expenditure in the accounts
One difference;After determining that in the current account information of arbitrary account, the current balance of arbitrary type of transaction is checked with a front increment
Remaining sum between the second difference;Judge that the second difference is the most identical with the first difference;Judging the second difference and the first difference
In the case of differing, determine that the transaction journal information of arbitrary account is not mated with the current account information of arbitrary account.
When the technical side utilizing the application determines abnormal account, can realize in accordance with the following steps:
Step S11, uses based on database replication technology, and the primary SQL of data base checks.
Step S12, timing batch full dose verification and altofrequency increment difference verification mode combine and check.
(1) full dose verification is based on theoretical remaining sum value according to cardinal principle and should be equal to the transaction of the corresponding type of transaction that keep accounts
Flowing water total value deducts the type of transaction total value that correspondence is entered an item of expenditure in the accounts, and compares, if not with remaining sum in this difference and current member card
Consistent then this member card abnormal;
(2) difference drawn after the subtracting each other of trading variation so far after remaining sum and reconciliation last time in increment verification uses current card
Contrast with the remaining sum of system storage after reconciliation last time, as abnormal in this member card of inconsistent then labelling.
Step S13, both the above reconciliation mode is separately to whole system level and trade company's level is checked step by step, determines
Abnormal account in each trade company.
Use the technical scheme of the application, dispose and implement simply, to process based on legacy data storehouse duplication storehouse free time, can
Cost-effective;Utilizing full dose and increment to combine, the accuracy that i.e. guarantee data are relative also improves the low delay of positioning problems
Property.
Process it should be noted that the increment of card data checks the streaming calculating instruments such as replaceable one-tenth storm, increase
Autgmentability and efficiency.
It should be noted that for aforesaid each method embodiment, in order to be briefly described, therefore it is all expressed as a series of
Combination of actions, but those skilled in the art should know, the present invention is not limited by described sequence of movement because
According to the present invention, some step can use other orders or carry out simultaneously.Secondly, those skilled in the art also should know
Knowing, embodiment described in this description belongs to preferred embodiment, involved action and the module not necessarily present invention
Necessary.
Fig. 2 is the schematic diagram of the determination device of abnormal account according to embodiments of the present invention.As in figure 2 it is shown, this device can
To include: acquiring unit 21, read unit 22 and determine unit 23.
Acquiring unit 21, for obtaining the log information specifying tenant in SAAS system, wherein, in log information, record has
Belong to the transaction journal information of the multi-exchange type of the multiple accounts specifying tenant, the transaction journal information of each type of transaction
Arrange according to the order of exchange hour;
Read unit 22, for reading the current account information of multiple account from the first data base specifying tenant, its
In, the first data base is for the accounts information of the multiple account of real-time update;
Determining unit 23, the current account information for transaction journal information based on multiple accounts and multiple account determines
Abnormal account in multiple accounts.
By above-described embodiment, acquiring unit obtains the log information specifying tenant in SAAS system, wherein, log information
Middle record has the transaction journal information of the multi-exchange type belonging to the multiple accounts specifying tenant, the transaction of each type of transaction
Flowing water information arranges according to the order of exchange hour;Read unit and read multiple account from the first data base specifying tenant
The current account information at family, wherein, the first data base is for the accounts information of the multiple account of real-time update;Determine that unit is based on many
The transaction journal information of individual account and the current account information of multiple account determine the abnormal account in multiple account, thus solve
Correlation technique cannot determine the technical problem of abnormal account in time.
The above-mentioned tenant that specifies refers to the tenant in SAAS system, is specifically as follows a certain food and drink platform (as taken out, soon
Meal, eating and drinking establishment etc.), and account refers to carry out the account of the user consumed on food and drink platform.Above-mentioned multi-exchange type bag
Include integration transaction, Stored Value transaction and certificate transaction at least one.
Utilize the technical scheme of the application, it is achieved relatively simple, without more input, and can realize processing in real time,
Use reproduction technology based on data base, the execution time can be set flexibly and perform frequency, and solving SAAS pattern Xia Duo trade company
The demand of the multiple account types of nuclear pair such as cash, Stored Value, integration and certificate.
Above-mentioned acquiring unit comprises determining that module, for determining in SAAS system for specifying the second number of tenant's distribution
According to storehouse;Replication module, for using database replication technology that the log information in the second data base is copied to the 3rd of this locality the
Data base.
The above-mentioned unit that reads is also used for the database replication technology current account by accounts multiple in the first data base
Family information is copied to the 3rd data base.
Above-mentioned cell really includes: first determines module, in the 3rd data base, by the way of full dose is checked
Determining whether the transaction journal information of arbitrary account in multiple account mates with the current account information of arbitrary account, second determines
Module, for determining the transaction journal information of arbitrary account and the current account information of arbitrary account by the way of increment is checked
Whether mate;3rd determines module, for transaction journal information and arbitrary account in arbitrary account current account information not
In the case of coupling, determine that arbitrary account is for abnormal account.
Alternatively, first determines that module is additionally operable to the institute of arbitrary type of transaction in the multi-exchange type according to arbitrary account
The transaction journal total value of the type that keeps accounts of arbitrary type of transaction and the transaction journal of type of entering an item of expenditure in the accounts are total to have transaction journal information to determine
Volume;Judge difference between the transaction journal total value of the type that keeps accounts of arbitrary type of transaction and the transaction journal total value of type of entering an item of expenditure in the accounts with
In the current account information of arbitrary account, the most identical (arbitrary transaction herein refers to corresponding transaction to the remaining sum of arbitrary type of transaction
Remaining sum account consistent, as consistent with points account in integration transaction);In the case of judging that difference and remaining sum differ, really
The transaction journal information of fixed arbitrary account is not mated with the current account information of arbitrary account.
Alternatively, second to determine that module is additionally operable to obtain arbitrary type of transaction in the multi-exchange type of arbitrary account many
Bar transaction journal information, wherein, a plurality of transaction journal information is the transaction journal information produced after front increment verification;Root
Transaction journal total value and the transaction flow of type of entering an item of expenditure in the accounts of the type that keeps accounts of arbitrary type of transaction is determined according to a plurality of transaction journal information
The first difference between water total value;Determine in the current account information of arbitrary account the current balance of arbitrary type of transaction with front once
The second difference between remaining sum after increment verification;Judge that the second difference is the most identical with the first difference;Judging that second is poor
In the case of value and the first difference differ, determine the transaction journal information of arbitrary account and the current account information of arbitrary account
Do not mate.
Use the technical scheme of the application, dispose and implement simply, to process based on legacy data storehouse duplication storehouse free time, can
Cost-effective;Utilizing full dose and increment to combine, the accuracy that i.e. guarantee data are relative also improves the low delay of positioning problems
Property.
The using method that modules provided in the present embodiment step corresponding with embodiment of the method is provided is identical, should
Can also be identical by scene.It is noted, of course, that the scheme that above-mentioned module relates to can be not limited in above-described embodiment
Content and scene, and above-mentioned module may operate in terminal or mobile terminal, can be realized by software or hardware.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
In the above embodiment of the present invention, the description to each embodiment all emphasizes particularly on different fields, and does not has in certain embodiment
The part described in detail, may refer to the associated description of other embodiments.
In several embodiments provided herein, it should be understood that disclosed technology contents, can be passed through other
Mode realizes.Wherein, device embodiment described above is only schematically, the division of the most described unit, Ke Yiwei
A kind of logic function divides, actual can have when realizing other dividing mode, the most multiple unit or assembly can in conjunction with or
Person is desirably integrated into another system, or some features can be ignored, or does not performs.Another point, shown or discussed is mutual
Between coupling direct-coupling or communication connection can be the INDIRECT COUPLING by some interfaces, unit or module or communication link
Connect, can be being electrical or other form.
The described unit illustrated as separating component can be or may not be physically separate, shows as unit
The parts shown can be or may not be physical location, i.e. may be located at a place, or can also be distributed to multiple
On unit.Some or all of unit therein can be selected according to the actual needs to realize the purpose of the present embodiment scheme.
It addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it is also possible to
It is that unit is individually physically present, it is also possible to two or more unit are integrated in a unit.Above-mentioned integrated list
Unit both can realize to use the form of hardware, it would however also be possible to employ the form of SFU software functional unit realizes.
If described integrated unit realizes and as independent production marketing or use using the form of SFU software functional unit
Time, can be stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially
The part that in other words prior art contributed or this technical scheme completely or partially can be with the form of software product
Embodying, this computer software product is stored in a storage medium, including some instructions with so that a computer
Equipment (can be for personal computer, server or the network equipment etc.) perform the whole of method described in each embodiment of the present invention or
Part steps.And aforesaid storage medium includes: USB flash disk, read only memory (ROM, Read-Only Memory), random access memory are deposited
Reservoir (RAM, Random Access Memory), portable hard drive, magnetic disc or CD etc. are various can store program code
Medium.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For Yuan, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. the determination method of an abnormal account, it is characterised in that including:
Obtaining in SAAS system the log information specifying tenant, wherein, in described log information, record has and belongs to described appointment and rent
The transaction journal information of the multi-exchange type of multiple accounts at family, the described transaction journal information of each type of transaction is according to friendship
Easily the order of time arranges;
The current account information of the plurality of account, wherein, described first is read from described the first data base specifying tenant
Data base is for the accounts information of the plurality of account of real-time update;
The current account information of transaction journal information based on the plurality of account and the plurality of account determines the plurality of account
Abnormal account in family.
Method the most according to claim 1, it is characterised in that obtain the log information bag specifying tenant in SAAS system
Include:
Determine in described SAAS system for described the second data base specifying tenant's distribution;
Use database replication technology that the described log information in described second data base is copied to the 3rd data base of this locality.
Method the most according to claim 2, it is characterised in that read described from first data base of the described tenant of appointment
The current account information of multiple accounts includes:
Database replication technology is used to be copied to by the current account information of multiple accounts described in described first data base described
3rd data base.
Method the most according to claim 3, it is characterised in that transaction journal information based on the plurality of account and described
The current account information of multiple accounts determines that the abnormal account in the plurality of account includes:
In described 3rd data base, by the way of full dose is checked, determine the transaction journal of arbitrary account in the plurality of account
Whether information mates with the current account information of described arbitrary account, or, by the way of increment is checked, determine described arbitrary account
Whether the transaction journal information at family mates with the current account information of described arbitrary account;
In the case of the transaction journal information of described arbitrary account and the current account information of described arbitrary account are unmatched, really
Fixed described arbitrary account is abnormal account.
Method the most according to claim 4, it is characterised in that determine by the way of full dose is checked in the plurality of account
Whether the transaction journal information of arbitrary account mates with the current account information of described arbitrary account includes:
Institute is determined according to the All Activity flowing water information of arbitrary type of transaction in the described multi-exchange type of described arbitrary account
State transaction journal total value and the transaction journal total value of type of entering an item of expenditure in the accounts of the type that keeps accounts of arbitrary type of transaction;
Judge to keep accounts described in described arbitrary type of transaction the transaction journal total value of type and the transaction journal of described type of entering an item of expenditure in the accounts
Difference between total value is the most identical with the remaining sum of arbitrary type of transaction described in the current account information of described arbitrary account;
Wherein, in the case of judging that described difference and described remaining sum differ, the transaction journal of described arbitrary account is determined
Information is not mated with the current account information of described arbitrary account.
Method the most according to claim 4, it is characterised in that determine described arbitrary account by the way of increment is checked
Whether transaction journal information mates with the current account information of described arbitrary account includes:
Obtain a plurality of transaction journal information of arbitrary type of transaction in the described multi-exchange type of described arbitrary account, wherein,
Described a plurality of transaction journal information is the transaction journal information produced after front increment verification;
Determine the transaction journal total value of the type that keeps accounts of described arbitrary type of transaction according to described a plurality of transaction journal information and go out
The first difference between the transaction journal total value of account type;
Determine the current balance of arbitrary type of transaction described in the current account information of described arbitrary account and a front increment core
To the second difference between remaining sum afterwards;
Judge that described second difference is the most identical with described first difference;
Wherein, in the case of judging that described second difference and described first difference differ, described arbitrary account is determined
Transaction journal information is not mated with the current account information of described arbitrary account.
Method the most according to claim 1, it is characterised in that described multi-exchange type includes that integration transaction, Stored Value are handed over
At least one easily and in certificate transaction.
8. the determination device of an abnormal account, it is characterised in that including:
Acquiring unit, for obtaining the log information specifying tenant in SAAS system, wherein, in described log information, record has genus
In the transaction journal information of the multi-exchange type of the described multiple accounts specifying tenant, the described transaction flow of each type of transaction
Water information arranges according to the order of exchange hour;
Read unit, for reading the current account information of the plurality of account from described the first data base specifying tenant,
Wherein, described first data base is for the accounts information of the plurality of account of real-time update;
Determine unit, true for the current account information of transaction journal information based on the plurality of account and the plurality of account
Abnormal account in fixed the plurality of account.
Device the most according to claim 8, it is characterised in that described acquiring unit includes:
Determine module, for determining in described SAAS system for described the second data base specifying tenant's distribution;
Replication module, for using database replication technology that the described log information in described second data base is copied to this locality
The 3rd data base.
Device the most according to claim 9, it is characterised in that described reading unit is also used for data base and replicates skill
The current account information of multiple accounts described in described first data base is copied to described 3rd data base by art.
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