Oracle10g中context类型的全文索引也可以自动同步了。10g中新引入了2种同步的方式,现在有3种

1、ctx_ddl.sync_index

2、sync(on commit)

3、sync( every …) in parameter setting while creating index

sync(on commit)是采用的子事务autonomous transaction; sync(every ..) 是利用的SCHEDULER

复制代码 代码如下:

SQL> create index MY_INDEX on t(object_name) indextype is ctxsys.context parameters('sync (every "sysdate+(1/96)")');

Index created.

SQL> select JOB_ACTION from DBA_SCHEDULER_JOBS where job_name='DR$MY_INDEX$J';

JOB_ACTION

ctxsys.drvdml.auto_sync_index('MY_INDEX', 12582912, NULL, NULL, NULL, 0);