A phantom read occurs when a transaction re-executes a query and finds a set of results changed since the last query due to another transaction that committed new data.
当事务再次执行查询，并发现一组结果自最后一次查询后由于另一个事务提交了新的数据而发生了更改，则会发生幻像读。
In order to force the behaviour of a particular mode (local vs remote) on a query by query basis, a query hint must be changed.
为了对某个查询强制一个特定模式(本地与远程)的行为，必须更改查询提示。
If the SIEBEL schema name is not SIEBEL, then the first query in the script and in the loop should be changed accordingly.
如果SIEBEL模式名不是SIEBEL，则应该对脚本和循环中的第一个查询做出相应地修改。
应用推荐