Distributed transaction processing method and device
The invention provides a distributed transaction processing method and device. The method comprises the steps of requesting a global transaction manager to record global transaction information of a transaction, and obtaining a global transaction unique identifier returned by the global transaction...
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| creator | XUE CHUNYU FAN KAIJIE |
| description | The invention provides a distributed transaction processing method and device. The method comprises the steps of requesting a global transaction manager to record global transaction information of a transaction, and obtaining a global transaction unique identifier returned by the global transaction manager; executing all transaction branch operations in the global transaction; if any transaction branch of the global transaction fails to be executed, requesting a global transaction manager to roll back the global transaction; and if the local transactions corresponding to the transaction branches of the global transaction are submitted successfully, requesting the global transaction manager to submit the global transaction. According to the distributed transaction processing method and device provided by the invention, the transaction consistency of the distributed system can be ensured under the condition of keeping no invasion to the business and only needing the database to support the local transaction.
本发 |
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本发</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDBxySwuKcpMKi1JTVEoKUrMK05MLsnMz1MoKMpPTi0uzsxLV8hNLcnIT1FIzEtRSEkty0xO5WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hoaGRqaWBhbGjsbEqAEAcr4tQQ</recordid><startdate>20200609</startdate><enddate>20200609</enddate><creator>XUE CHUNYU</creator><creator>FAN KAIJIE</creator><scope>EVB</scope></search><sort><creationdate>20200609</creationdate><title>Distributed transaction processing method and device</title><author>XUE CHUNYU ; FAN KAIJIE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN111259083A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2020</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>XUE CHUNYU</creatorcontrib><creatorcontrib>FAN KAIJIE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>XUE CHUNYU</au><au>FAN KAIJIE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Distributed transaction processing method and device</title><date>2020-06-09</date><risdate>2020</risdate><abstract>The invention provides a distributed transaction processing method and device. The method comprises the steps of requesting a global transaction manager to record global transaction information of a transaction, and obtaining a global transaction unique identifier returned by the global transaction manager; executing all transaction branch operations in the global transaction; if any transaction branch of the global transaction fails to be executed, requesting a global transaction manager to roll back the global transaction; and if the local transactions corresponding to the transaction branches of the global transaction are submitted successfully, requesting the global transaction manager to submit the global transaction. According to the distributed transaction processing method and device provided by the invention, the transaction consistency of the distributed system can be ensured under the condition of keeping no invasion to the business and only needing the database to support the local transaction.
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| language | chi ; eng |
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| subjects | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS |
| title | Distributed transaction processing method and device |
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