| 发明名称 |
ROW-BASED DATA FILTERING AT A DATABASE LEVEL |
| 摘要 |
A database management system provides row based filtering of data at a database level by evaluating content of at least one record of a write data request received from an application for a particular table from among at least one table of a database, against at least one filter rule specified for the particular table. The database management system selects, for the at least one record, whether to store the at least one record of the write data request as a separate row in the particular table based on a separate action triggered for the at least one record when evaluated against the at least one filter rule specified for the particular table, each record not selected for storage being silently discarded. |
| 申请公布号 |
US2014280248(A1) |
申请公布日期 |
2014.09.18 |
| 申请号 |
US201313826906 |
申请日期 |
2013.03.14 |
| 申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
BESTER KARLA;CHANDLER ALLAN T.;SHEWELL MARK A.;YATES STEPHEN J. |
| 分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for filtering data in an incoming write data request, comprising:
a computer evaluating content of at least one record of a write data request received from an application for a particular table from among at least one table of a database, against at least one filter rule specified for the particular table; and the computer selecting whether to store the at least one record of the write data request as a separate row in the particular table based on a separate action triggered for the at least one record when evaluated against the at least one filter rule specified for the particular table, each record not selected for storage being silently discarded. |
| 地址 |
Armonk NY US |
