ORA-14452 错误通常表明在尝试删除全局临时表(Global Temporary Table, GTT)时遇到了问题。以下是根据你的提示,对可能导致此错误的原因及解决方法进行的详细分析: 确认用户具有删除全局临时表的权限: 用户需要具有足够的权限才能删除全局临时表。可以使用以下 SQL 语句检查用户的权限: sql SELECT * FROM DBA_TAB_PRI...
1SESSION2>TRUNCATETABLETMP_TEST;23Tabletruncated.456SESSION1>DROPTABLETMP_TEST;78Tabledropped. 事务级临时表 Step 1:在会话1中创建事务级全局临时表。 1SESSION1>CREATEGLOBALTEMPORARYTABLETMP_TEST22( NAMEVARCHAR2(12) )ONCOMMITDELETEROWS;34Tablecreated.56SESSION1>INSERTINTOTMP_TEST72VALUES('Kerry');891...
1SESSION2>TRUNCATETABLETMP_TEST;23Tabletruncated.456SESSION1>DROPTABLETMP_TEST;78Tabledropped. 事务级临时表 Step 1:在会话1中创建事务级全局临时表。 1SESSION1>CREATEGLOBALTEMPORARYTABLETMP_TEST22( NAMEVARCHAR2(12) )ONCOMMITDELETEROWS;34Tablecreated.56SESSION1>INSERTINTOTMP_TEST72VALUES('Kerry');891...
Posted in ORACLETagged advantages of global temporary table in oracle, alter global temporary table, delete global temporary table in oracle, how to check global temporary table in oracle, how to drop global temporary table in oracle, ora-14452 drop global temporary table, ora-14452 while ...
1SESSION2>TRUNCATETABLETMP_TEST;23Tabletruncated.456SESSION1>DROPTABLETMP_TEST;78Tabledropped. 1. 2. 3. 4. 5. 6. 7. 8. 事务级临时表 Step 1:在会话1中创建事务级全局临时表。 1SESSION1>CREATEGLOBALTEMPORARYTABLETMP_TEST22( NAMEVARCHAR2(12) )ONCOMMITDELETEROWS;34Tablecreated.56SESSION1>INSE...
Table truncated. SESSION 1 >DROP TABLE TMP_TEST; Table dropped. 事务级临时表 Step 1:在会话1中创建事务级全局临时表。 SESSION 1 >CREATE GLOBAL TEMPORARY TABLE TMP_TEST 2 ( NAME VARCHAR2(12) ) ON COMMIT DELETE ROWS; Table created.
ORA-14452: attempt to create, alter or drop an index on temporary table already in use during the drop of a temporary table Solution Sign In To view full details, sign in with your My Oracle Support account. Register Don't have a My Oracle Support account? Click to get started! In...
ORA-14452: attempt to create, alter or drop an index on temporary table already in use : Temporary Table « Table « Oracle PL / SQL
SESSION 2 >TRUNCATE TABLE TMP_TEST; Table truncated. SESSION 1 >DROP TABLE TMP_TEST; Table dropped. 事务级临时表 Step 1:在会话1中创建事务级全局临时表。 SESSION 1 >CREATE GLOBAL TEMPORARY TABLE TMP_TEST 2 ( NAME VARCHAR2(12) ) ON COMMIT DELETE ROWS; ...
临时表在会话结束后会被truncate,当然,truncate也不会影响其它的会话。这个操作解除了临时表同当前会话之间的关系,只有这样,才能使用drop语句删除临时表。不过如果此时还有其它会话在使用这个临时表,那么drop操作自然也会失败。 上面所说的情况是针对使用 CREATE GLOBAL TEMPORARY TABLE XXXX (...) on commit preserve...