CN105335527A - Method and system for monitoring database operation - Google Patents

Method and system for monitoring database operation Download PDF

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Publication number
CN105335527A
CN105335527A CN201510886347.5A CN201510886347A CN105335527A CN 105335527 A CN105335527 A CN 105335527A CN 201510886347 A CN201510886347 A CN 201510886347A CN 105335527 A CN105335527 A CN 105335527A
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CN
China
Prior art keywords
database
data structure
structure information
configuration table
change
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510886347.5A
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Chinese (zh)
Inventor
于洋
陈良华
杜彦魁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inspur Beijing Electronic Information Industry Co Ltd
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Inspur Beijing Electronic Information Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Inspur Beijing Electronic Information Industry Co Ltd filed Critical Inspur Beijing Electronic Information Industry Co Ltd
Priority to CN201510886347.5A priority Critical patent/CN105335527A/en
Publication of CN105335527A publication Critical patent/CN105335527A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/23Updating
    • G06F16/2358Change logging, detection, and notification

Abstract

The invention discloses a method and system for monitoring database operation. The method comprises the steps that a monitored data configuration table is created; the data structure information of all databases in the monitored data configuration table is synchronized into a back-up table; according to a preset period, the data structure information of the databases, starting the monitoring function, in the monitored data configuration table is compared with the corresponding data structure information in the back-up table; if the data structure information is changed, the changed data structure information is recorded into a result table. By means of the method, the data structure change conditions of the monitored databases can be found in time, a database manager can control the operation of an operator by checking a result, and therefore the database operation risk is lowered.

Description

A kind of method and system of monitor database operation
Technical field
The present invention relates to database manipulation field, particularly the method and system that operate of a kind of monitor database.
Background technology
At present, data base administrator can not policer operation personnel to the amendment of database structure, cause to supervise timely the operation of operating personnel's over range, there is potential safety hazard fast and effectively.And the safety of database is again very important, its damage may cause serious loss.
Therefore, how monitoring ORACLE database operation fast and effectively, is those skilled in the art's technical issues that need to address.
Summary of the invention
The object of this invention is to provide the method and system of a kind of monitor database operation, the method can the data structure alteration of the monitored database of Timeliness coverage, the operation of data base administrator to operating personnel can be made to control, thus reduce database manipulation risk.
For solving the problems of the technologies described above, the invention provides the method for a kind of monitor database operation, comprising:
Create monitored data configuration table;
The data structure information of each database in described monitored data configuration table is synchronized in backup sheet;
According to predetermined period, data structure information corresponding with described backup sheet for the data structure information starting the database of monitoring function in described monitored data configuration table is contrasted;
If there is the change of data structure information, then the data structure information of change is recorded in result table.
Wherein, after the data structure information of change being recorded in result table, also comprise:
Judge whether there is the database changing data structure information corresponding enables message sending function;
If enable, then the data structure information of described change is sent to the user that corresponding database is arranged.
Wherein, after the user data structure information of described change being sent to corresponding database to arrange, also comprise:
Check whether the data structure information of described change meets the requirements;
If meet, then upgrade the corresponding data structural information of correspondence database in described backup sheet.
Wherein, the data structure information of each database in described monitored data configuration table is synchronized in backup sheet, comprises:
The link information of each database in described monitored data configuration table is carried out record, and the database in dba_objects and dba_tab_cols table in each database in described monitored data configuration table is imported in local backup table.
Wherein, also comprise:
Create user and distribute described dba_objects and the described dba_tab_cols search access right shown, and turn up service device is to the access port of DataBase combining.
The invention provides the system of a kind of monitor database operation, comprising:
Creation module, for creating monitored data configuration table;
Synchronization module, for being synchronized in backup sheet by the data structure information of each database in described monitored data configuration table;
Monitoring module, for according to predetermined period, contrasts data structure information corresponding with described backup sheet for the data structure information starting the database of monitoring function in described monitored data configuration table;
Logging modle, if the change for there is data structure information, is then recorded to the data structure information of change in result table.
Wherein, also comprise:
Judge module, for judging whether there is the database changing data structure information corresponding enables message sending function;
If enable, then trigger the user that the data structure information of described change sends to corresponding database to arrange by sending module.
Wherein, also comprise:
Check module, for checking whether the data structure information of described change meets the requirements;
If meet, then Trigger update module upgrades the corresponding data structural information of correspondence database in described backup sheet.
Wherein, described synchronization module specifically for:
The link information of each database in described monitored data configuration table is carried out record, and the database in dba_objects and dba_tab_cols table in each database in described monitored data configuration table is imported in local backup table.
Wherein, also comprise:
Authority module, for creating user and distributing described dba_objects and the described dba_tab_cols search access right shown, and turn up service device is to the access port of DataBase combining.
The method and system of monitor database operation provided by the present invention, the method comprises: create monitored data configuration table; The data structure information of each database in described monitored data configuration table is synchronized in backup sheet; According to predetermined period, data structure information corresponding with described backup sheet for the data structure information starting the database of monitoring function in described monitored data configuration table is contrasted; If there is the change of data structure information, then the data structure information of change is recorded in result table; The method can the data structure alteration of the monitored database of Timeliness coverage, data base administrator can be made to pass through to check in result, the operation of data base administrator to operating personnel is controlled, thus reduces database manipulation risk.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
The process flow diagram of the method for the monitor database operation that Fig. 1 provides for the embodiment of the present invention;
The management schematic diagram of the result table that Fig. 2 provides for the embodiment of the present invention;
The structured flowchart of the system of the monitor database operation that Fig. 3 provides for the embodiment of the present invention.
Embodiment
Core of the present invention is to provide the method and system of a kind of monitor database operation, the method can the data structure alteration of the monitored database of Timeliness coverage, the operation of data base administrator to operating personnel can be made to control, thus reduce database manipulation risk.
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to Fig. 1, the process flow diagram of the method for the monitor database operation that Fig. 1 provides for the embodiment of the present invention; The method may be used for ORACLE database, and the method can comprise:
S100, create monitored data configuration table;
Wherein, monitored data configuration table is for storing monitored database; The type of data structure of monitored database can comprise: TABLE, VIEW, INDEX, SEQUENCE, PROCEDURE, FUNCTION, PACKAGE, PACKAGEBODY, TRIGGER.Can increase newly the type of data structure of monitored database, amendment, the operations such as deletion.
Monitored data configuration table can be modified according to the needs of user, such as, increase, the operations such as delete database.
S110, the data structure information of each database in described monitored data configuration table is synchronized in backup sheet;
Wherein, in order to realize the monitoring to database manipulation, need first the data structure information of each monitored for needs database to be synchronized in backup sheet, so that follow-up for contrast.Detailed process can be: the link information of each database in described monitored data configuration table is carried out record, and is imported in local backup table by the database in dba_objects and dba_tab_cols table in each database in described monitored data configuration table.
Create user and distribute described dba_objects and the described dba_tab_cols search access right shown, and turn up service device is to the access port of DataBase combining.
Wherein, whether such user, when operating database, first needs to examine user identity and can operate this database, prevent operation of bypassing the immediate leadership, protected data storehouse safety.
S120, according to predetermined period, data structure information corresponding with described backup sheet for the data structure information starting the database of monitoring function in described monitored data configuration table to be contrasted;
Wherein, monitor according to predetermined period, this cycle can be carry out poll scanning to the database starting monitoring function, also can be that the database every the schedule time to monitoring carries out single pass.
Here the database determining to start monitoring function is also needed, module can be arranged by database to arrange, database arrange module can record the monitored user of each wide area information server title in monitored data configuration table, database, database IP address, port numbers, database SID, DataBase combining user name and password, sweep time, monitored object type, whether enable short message sending, the phone number that send and whether enable monitoring etc.These management of information database persons can modify at any time, and system operates according to facilities here in the process monitored database.Such as, enable monitoring if be set to here, enable short message sending with the phone number that will send, be provided with sweep time, then this database monitored and when finding this database update, need to send note in the phone number that will send arranged; And at Inner eycle execution sweep time monitoring function.
This step is exactly perform monitoring function according to the different situations of the setting of each database, data structure information corresponding with described backup sheet for the data structure information starting the database of monitoring function is contrasted in monitored data configuration table.
If s130 exists the change of data structure information, then the data structure information of change is recorded in result table.
Wherein, result table is for recording monitoring result.If there is the change of data structure information, then the data structure information of change is recorded in result table.Detailed content and the modification time of the data structure changing amendment can be recorded in result table.Data base administrator can be supervised database manipulation according to the information recorded in result table, prevent the operation of operating personnel's over range.Improve the security of database manipulation.
The method, by the type of configuration monitoring data structure, configures monitored database, starts monitor service program, record monitored results, the monitoring of database operation.
Based on technique scheme, the method of the monitor database operation that the embodiment of the present invention provides, the method can the data structure alteration of the monitored database of Timeliness coverage, data base administrator can be made to pass through to check in result, the operation of data base administrator to operating personnel is controlled, thus reduces database manipulation risk.
Based on technique scheme, can also comprise after the data structure information of change being recorded in result table:
Judge whether there is the database changing data structure information corresponding enables message sending function;
If enable, then the data structure information of described change is sent to the user that corresponding database is arranged.
Wherein, in order to the alteration making data base administration people learn data structure in the database of monitoring in time, when monitor database enables message sending function, according to the information notifying user arranged, the data structure information of change can be sent to corresponding user.
Based on technique scheme, can also comprise after the user data structure information of described change being sent to corresponding database to arrange:
Check whether the data structure information of described change meets the requirements;
If meet, then upgrade the corresponding data structural information of correspondence database in described backup sheet.
Wherein, the detailed content of data structure change is comprised according to change data structure information, and the information such as change time, judge whether the content changed meets the requirement of predetermined corresponding data structure by these information, if meet the requirements, then illustrate that this change is safe and reliable, in order to the facility of subsequent contrast, also need the corresponding data structural information of correspondence database in backup sheet to upgrade according to changed content here.Detailed process can management schematic diagram to result table in reference diagram 2.
Namely whether consistent with practical operation by verifying operation sheet content, so that the data structure alteration of the monitored database of Timeliness coverage, and timely notification data library manager, managed by monitoring result, the data structure detailed content and modification time that this time change amendment can be checked.Develop skill supervision means, and normative database operates, and reduces operational risk.
Based on technique scheme, the method of the monitor database operation that the embodiment of the present invention provides, can monitor multiple Database Systems physically shared simultaneously, scanned needing the database user data structure of monitoring by timing, Timeliness coverage user is to the update status of data structure, for the database having change, after having scanned, form with note is sent to data base administrator, and by the change outcome record that scans to result table, become and check whether corresponding operation performs by regulation in data base administrator, namely whether unanimously with practical operation operation sheet content is verified, develop skill supervision means, normative database operates, reduce operational risk.The method can as Windows service in server end long-time running, better can serve actual data base administration need of work, achieve the standardized management of database manipulation, improve the management level of data base administrator, facilitate the standardization of operation order use, standardized management, improve technical supervision means, reduce operational risk.
Embodiments provide the method for monitor database operation, can realize Household intelligent gateway by said method and message is provided, and this message information is processed.
Be introduced the system of the monitor database operation that the embodiment of the present invention provides below, the system of monitor database operation described below can mutual corresponding reference with the method that above-described monitor database operates.
Please refer to Fig. 3, the structured flowchart of the system of the monitor database operation that Fig. 3 provides for the embodiment of the present invention; This system can comprise:
Creation module 100, for creating monitored data configuration table;
Synchronization module 200, for being synchronized in backup sheet by the data structure information of each database in described monitored data configuration table;
Can arrange the type of data structure that monitoring type arranges module installation in synchronization module 200, wherein the type of data structure can comprise: TABLE, VIEW, INDEX, SEQUENCE, PROCEDURE, FUNCTION, PACKAGE, PACKAGEBODY, TRIGGER.
Monitoring module 300, for according to predetermined period, contrasts data structure information corresponding with described backup sheet for the data structure information starting the database of monitoring function in described monitored data configuration table;
Wherein, can the primary attribute information safeguarded of setting data lab setting module in monitoring module 300, predetermined period as escribed above, and confirm to open the database of monitoring function, specifically can comprise: the type of the monitored user of database-name, database, database IP address, port numbers, database SID, DataBase combining user name and password, sweep time, monitored object, whether enable short message sending, the phone number that send and whether enable monitoring.User can modify to data lab setting module, the operations such as renewal.
Logging modle 400, if the change for there is data structure information, is then recorded to the data structure information of change in result table.
This monitor data library operating systems can as Windows service operation at server end.
Based on technique scheme, this system can also comprise:
Judge module, for judging whether there is the database changing data structure information corresponding enables message sending function;
If enable, then trigger the user that the data structure information of described change sends to corresponding database to arrange by sending module.
Based on technique scheme, this system can also comprise:
Check module, for checking whether the data structure information of described change meets the requirements;
If meet, then Trigger update module upgrades the corresponding data structural information of correspondence database in described backup sheet.
Optionally, described synchronization module 200 specifically for:
The link information of each database in described monitored data configuration table is carried out record, and the database in dba_objects and dba_tab_cols table in each database in described monitored data configuration table is imported in local backup table.
Based on technique scheme, this system can also comprise:
Authority module, for creating user and distributing described dba_objects and the described dba_tab_cols search access right shown, and turn up service device is to the access port of DataBase combining.
Based on technique scheme, the system of the monitor database operation that the embodiment of the present invention provides, can monitor multiple Database Systems physically shared simultaneously, scanned needing the database user data structure of monitoring by timing, Timeliness coverage user is to the update status of data structure, for the database having change, after having scanned, form with note is sent to data base administrator, and by the change outcome record that scans to result table, become and check whether corresponding operation performs by regulation in data base administrator, namely whether unanimously with practical operation operation sheet content is verified, develop skill supervision means, normative database operates, reduce operational risk.The method can as Windows service in server end long-time running, better can serve actual data base administration need of work, achieve the standardized management of database manipulation, improve the management level of data base administrator, facilitate the standardization of operation order use, standardized management, improve technical supervision means, reduce operational risk.
In instructions, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.For device disclosed in embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part illustrates see method part.
Professional can also recognize further, in conjunction with unit and the algorithm steps of each example of embodiment disclosed herein description, can realize with electronic hardware, computer software or the combination of the two, in order to the interchangeability of hardware and software is clearly described, generally describe composition and the step of each example in the above description according to function.These functions perform with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can use distinct methods to realize described function to each specifically should being used for, but this realization should not thought and exceeds scope of the present invention.
The software module that the method described in conjunction with embodiment disclosed herein or the step of algorithm can directly use hardware, processor to perform, or the combination of the two is implemented.Software module can be placed in the storage medium of other form any known in random access memory (RAM), internal memory, ROM (read-only memory) (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field.
Above the method and system that monitor database provided by the present invention operates are described in detail.Apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improve and modify and also fall in the protection domain of the claims in the present invention.

Claims (10)

1. a method for monitor database operation, is characterized in that, comprising:
Create monitored data configuration table;
The data structure information of each database in described monitored data configuration table is synchronized in backup sheet;
According to predetermined period, data structure information corresponding with described backup sheet for the data structure information starting the database of monitoring function in described monitored data configuration table is contrasted;
If there is the change of data structure information, then the data structure information of change is recorded in result table.
2. the method for claim 1, is characterized in that, after the data structure information of change being recorded in result table, also comprises:
Judge whether there is the database changing data structure information corresponding enables message sending function;
If enable, then the data structure information of described change is sent to the user that corresponding database is arranged.
3. method as claimed in claim 2, is characterized in that, after the user data structure information of described change being sent to corresponding database to arrange, also comprises:
Check whether the data structure information of described change meets the requirements;
If meet, then upgrade the corresponding data structural information of correspondence database in described backup sheet.
4. the method for claim 1, is characterized in that, is synchronized in backup sheet, comprises the data structure information of each database in described monitored data configuration table:
The link information of each database in described monitored data configuration table is carried out record, and the database in dba_objects and dba_tab_cols table in each database in described monitored data configuration table is imported in local backup table.
5. method as claimed in claim 4, is characterized in that, also comprise:
Create user and distribute described dba_objects and the described dba_tab_cols search access right shown, and turn up service device is to the access port of DataBase combining.
6. a system for monitor database operation, is characterized in that, comprising:
Creation module, for creating monitored data configuration table;
Synchronization module, for being synchronized in backup sheet by the data structure information of each database in described monitored data configuration table;
Monitoring module, for according to predetermined period, contrasts data structure information corresponding with described backup sheet for the data structure information starting the database of monitoring function in described monitored data configuration table;
Logging modle, if the change for there is data structure information, is then recorded to the data structure information of change in result table.
7. system as claimed in claim 6, is characterized in that, also comprise:
Judge module, for judging whether there is the database changing data structure information corresponding enables message sending function;
If enable, then trigger the user that the data structure information of described change sends to corresponding database to arrange by sending module.
8. system as claimed in claim 7, is characterized in that, also comprise:
Check module, for checking whether the data structure information of described change meets the requirements;
If meet, then Trigger update module upgrades the corresponding data structural information of correspondence database in described backup sheet.
9. system as claimed in claim 6, is characterized in that, described synchronization module specifically for:
The link information of each database in described monitored data configuration table is carried out record, and the database in dba_objects and dba_tab_cols table in each database in described monitored data configuration table is imported in local backup table.
10. system as claimed in claim 9, is characterized in that, also comprise:
Authority module, for creating user and distributing described dba_objects and the described dba_tab_cols search access right shown, and turn up service device is to the access port of DataBase combining.
CN201510886347.5A 2015-12-04 2015-12-04 Method and system for monitoring database operation Pending CN105335527A (en)

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CN106325933A (en) * 2016-08-24 2017-01-11 明算科技(北京)股份有限公司 Method and device for synchronizing batch data
CN106339500A (en) * 2016-09-09 2017-01-18 浪潮软件股份有限公司 Remote database comparison tool and method
CN106383773A (en) * 2016-09-05 2017-02-08 天脉聚源(北京)传媒科技有限公司 Method and device for monitoring redis database
CN108874644A (en) * 2018-06-06 2018-11-23 平安科技(深圳)有限公司 Data monitoring method, device, computer equipment and storage medium
CN109857720A (en) * 2018-12-20 2019-06-07 中国平安人寿保险股份有限公司 Database table monitoring method, device, computer installation and readable storage medium storing program for executing
CN110515807A (en) * 2019-09-02 2019-11-29 北京启迪区块链科技发展有限公司 A kind of database table monitoring method, device, equipment and storage medium
CN111723146A (en) * 2019-03-18 2020-09-29 北京沃东天骏信息技术有限公司 Method for monitoring database, management system and storage medium
CN112784988A (en) * 2019-11-07 2021-05-11 中国石油化工股份有限公司 Method and device for constructing change risk assessment knowledge base

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CN102508833A (en) * 2011-09-22 2012-06-20 用友软件股份有限公司 Data monitoring device and data monitoring method
CN102855319A (en) * 2012-09-05 2013-01-02 国家电网公司 ORACLE database operation monitoring system

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CN102163231A (en) * 2011-04-13 2011-08-24 浪潮(北京)电子信息产业有限公司 Method and device for data collection
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Cited By (10)

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Publication number Priority date Publication date Assignee Title
CN106325933A (en) * 2016-08-24 2017-01-11 明算科技(北京)股份有限公司 Method and device for synchronizing batch data
CN106325933B (en) * 2016-08-24 2019-07-02 明算科技(北京)股份有限公司 Batch data synchronous method and device
CN106383773A (en) * 2016-09-05 2017-02-08 天脉聚源(北京)传媒科技有限公司 Method and device for monitoring redis database
CN106339500A (en) * 2016-09-09 2017-01-18 浪潮软件股份有限公司 Remote database comparison tool and method
CN108874644A (en) * 2018-06-06 2018-11-23 平安科技(深圳)有限公司 Data monitoring method, device, computer equipment and storage medium
CN109857720A (en) * 2018-12-20 2019-06-07 中国平安人寿保险股份有限公司 Database table monitoring method, device, computer installation and readable storage medium storing program for executing
CN109857720B (en) * 2018-12-20 2024-02-02 中国平安人寿保险股份有限公司 Database table monitoring method, device, computer device and readable storage medium
CN111723146A (en) * 2019-03-18 2020-09-29 北京沃东天骏信息技术有限公司 Method for monitoring database, management system and storage medium
CN110515807A (en) * 2019-09-02 2019-11-29 北京启迪区块链科技发展有限公司 A kind of database table monitoring method, device, equipment and storage medium
CN112784988A (en) * 2019-11-07 2021-05-11 中国石油化工股份有限公司 Method and device for constructing change risk assessment knowledge base

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Application publication date: 20160217