摘要:
1.创建测试表 SQL> CREATE TABLE TEST AS SELECT * FROM dba_objects WHERE 0=1; 2.创建测试索引 SQL> CREATE INDEX ind_test_id ON TEST(object_id); 3.插入测试数据 SQL> INSERT 阅读全文
摘要:
[Oracle] Index Full Scan vs Index Fast Full Scan作者:汪海 (Wanghai) 日期:14-Aug-2005 出处:http://spaces.msn.com/members/wzwanghai/ Index Full Scan vs Index Fa 阅读全文