发明名称 |
Multi-path replication in databases |
摘要 |
Systems, methods and computer program products for multi-path replication in databases are described herein. A non-limiting embodiment includes instantiating a plurality of replicate connections to a replicate database, providing transactions to the replicate database through a plurality of transaction streams, where the transaction streams associated with respective instantiated replicate connections. Transactions occurring in distinct transaction streams are applied, in parallel, at the replicate database. Another non-limiting embodiment includes instantiating a plurality of replication sender threads, where the replication sender threads communicate in parallel with respective replication servers over respective replication paths. Data sharing one or more attributes can be bound to a replication path in communication with the respective replication servers. |
申请公布号 |
US8892514(B2) |
申请公布日期 |
2014.11.18 |
申请号 |
US201213618785 |
申请日期 |
2012.09.14 |
申请人 |
Sybase, Inc. |
发明人 |
Rank Christopher Hugh;Pieczonka Martin Stanley;Yu Shuying;Quakkelaar Rene Eduard Alexander;Lora Gallardo Elena Isabel |
分类号 |
G06G7/00;G06F17/00;G06F17/30 |
主分类号 |
G06G7/00 |
代理机构 |
Sterne, Kessler, Goldstein & Fox P.L.L.C. |
代理人 |
Sterne, Kessler, Goldstein & Fox P.L.L.C. |
主权项 |
1. A computer-implemented method for database replication, comprising:
instantiating a plurality of replicate connections to a replicate database; providing transactions to said replicate database through a plurality of transaction streams, said transaction streams associated with respective instantiated replicate connections; and applying, in parallel at said replicate database, transactions occurring in distinct transaction streams in a commit order different from said transactions' commit order at a primary database. |
地址 |
Dublin CA US |