Data synchronization method and device, computer equipment, storage medium and program product
The invention relates to a data synchronization method and device, computer equipment, a storage medium and a program product. The method comprises the following steps: receiving a data change request; deleting corresponding data in a cache according to the data change request, and locking a corresp...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | XI YAOLEI WANG YINGHUAN WU DEZHU |
| description | The invention relates to a data synchronization method and device, computer equipment, a storage medium and a program product. The method comprises the following steps: receiving a data change request; deleting corresponding data in a cache according to the data change request, and locking a corresponding data table; performing change operation on data in a database according to the data change request; and loading the data in the database after the change operation into a cache, and unlocking the corresponding data table. By adopting the method, data consistency of the cache and the database is supported.
本申请涉及一种数据同步方法、装置、计算机设备、存储介质和程序产品。所述方法包括：接收数据变更请求；根据所述数据变更请求删除缓存中对应的数据，并锁定对应的数据表；根据所述数据变更请求对数据库中的数据进行变更操作；将变更操作后的数据库中的数据加载至缓存中，并对对应的所述数据表进行解锁。采用本方法支持缓存和数据库的数据一致。 |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN114328561A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN114328561A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN114328561A3</originalsourceid><addsrcrecordid>eNqNys0OATEQAOBeHATvMO7rUIu4yiJOTs42k3bsNtFOtVMJT-8nHsDpu3xDdd6iIORHMH3i4J4ojgN4kp4tYLBg6e4MVWDYxyKUgG7FRU9BKsjCCTt6d-uK__aYuEvoP9piZKwGF7xmmvwcqel-d2oOM4rcUo5oKJC0zVHrRT1fL1d6U_9zXnE-PPQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Data synchronization method and device, computer equipment, storage medium and program product</title><source>esp@cenet</source><creator>XI YAOLEI ; WANG YINGHUAN ; WU DEZHU</creator><creatorcontrib>XI YAOLEI ; WANG YINGHUAN ; WU DEZHU</creatorcontrib><description>The invention relates to a data synchronization method and device, computer equipment, a storage medium and a program product. The method comprises the following steps: receiving a data change request; deleting corresponding data in a cache according to the data change request, and locking a corresponding data table; performing change operation on data in a database according to the data change request; and loading the data in the database after the change operation into a cache, and unlocking the corresponding data table. By adopting the method, data consistency of the cache and the database is supported.
本申请涉及一种数据同步方法、装置、计算机设备、存储介质和程序产品。所述方法包括：接收数据变更请求；根据所述数据变更请求删除缓存中对应的数据，并锁定对应的数据表；根据所述数据变更请求对数据库中的数据进行变更操作；将变更操作后的数据库中的数据加载至缓存中，并对对应的所述数据表进行解锁。采用本方法支持缓存和数据库的数据一致。</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; PHYSICS</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220412&DB=EPODOC&CC=CN&NR=114328561A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220412&DB=EPODOC&CC=CN&NR=114328561A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>XI YAOLEI</creatorcontrib><creatorcontrib>WANG YINGHUAN</creatorcontrib><creatorcontrib>WU DEZHU</creatorcontrib><title>Data synchronization method and device, computer equipment, storage medium and program product</title><description>The invention relates to a data synchronization method and device, computer equipment, a storage medium and a program product. The method comprises the following steps: receiving a data change request; deleting corresponding data in a cache according to the data change request, and locking a corresponding data table; performing change operation on data in a database according to the data change request; and loading the data in the database after the change operation into a cache, and unlocking the corresponding data table. By adopting the method, data consistency of the cache and the database is supported.
本申请涉及一种数据同步方法、装置、计算机设备、存储介质和程序产品。所述方法包括：接收数据变更请求；根据所述数据变更请求删除缓存中对应的数据，并锁定对应的数据表；根据所述数据变更请求对数据库中的数据进行变更操作；将变更操作后的数据库中的数据加载至缓存中，并对对应的所述数据表进行解锁。采用本方法支持缓存和数据库的数据一致。</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>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNys0OATEQAOBeHATvMO7rUIu4yiJOTs42k3bsNtFOtVMJT-8nHsDpu3xDdd6iIORHMH3i4J4ojgN4kp4tYLBg6e4MVWDYxyKUgG7FRU9BKsjCCTt6d-uK__aYuEvoP9piZKwGF7xmmvwcqel-d2oOM4rcUo5oKJC0zVHrRT1fL1d6U_9zXnE-PPQ</recordid><startdate>20220412</startdate><enddate>20220412</enddate><creator>XI YAOLEI</creator><creator>WANG YINGHUAN</creator><creator>WU DEZHU</creator><scope>EVB</scope></search><sort><creationdate>20220412</creationdate><title>Data synchronization method and device, computer equipment, storage medium and program product</title><author>XI YAOLEI ; WANG YINGHUAN ; WU DEZHU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114328561A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>XI YAOLEI</creatorcontrib><creatorcontrib>WANG YINGHUAN</creatorcontrib><creatorcontrib>WU DEZHU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>XI YAOLEI</au><au>WANG YINGHUAN</au><au>WU DEZHU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Data synchronization method and device, computer equipment, storage medium and program product</title><date>2022-04-12</date><risdate>2022</risdate><abstract>The invention relates to a data synchronization method and device, computer equipment, a storage medium and a program product. The method comprises the following steps: receiving a data change request; deleting corresponding data in a cache according to the data change request, and locking a corresponding data table; performing change operation on data in a database according to the data change request; and loading the data in the database after the change operation into a cache, and unlocking the corresponding data table. By adopting the method, data consistency of the cache and the database is supported.
本申请涉及一种数据同步方法、装置、计算机设备、存储介质和程序产品。所述方法包括：接收数据变更请求；根据所述数据变更请求删除缓存中对应的数据，并锁定对应的数据表；根据所述数据变更请求对数据库中的数据进行变更操作；将变更操作后的数据库中的数据加载至缓存中，并对对应的所述数据表进行解锁。采用本方法支持缓存和数据库的数据一致。</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN114328561A |
| source | esp@cenet |
| subjects | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS |
| title | Data synchronization method and device, computer equipment, storage medium and program product |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-10T07%3A01%3A33IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=XI%20YAOLEI&rft.date=2022-04-12&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN114328561A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |