ドメイン索引の詳細は、『Oracle Databaseデータ・カートリッジ開発者ガイド』を参照してください。 標準表および索引構成表がLOB列を含む場合、すべてのLOBデータおよびLOB索引セグメントは切り捨てられます。 tableがパーティション化されている場合、各パーティションまたはサブパーティショ...
使用Oracle 兼容的表级外键约束控制,DISABLE 子表上的外键约束,则 TRUNCATE TABLE 父表可以成功;ENABLE 子表上的外键约束,则 TRUNCATE TABLE 失败,报错 ORA-00600: internal error code, arguments: -5594, Cannot truncate a table referenced in a foreign key constraint。 不管是否对子表外键约束 DISABLE,DROP ...
DROP STORAGESpecifyDROPSTORAGEto deallocate all space from the deleted rows from the tableexceptthe space allocated by theMINEXTENTSparameter of the table. This space can subsequently be used by other objects in the tablespace. Oracle Database also sets theNEXTstorage parameter to the size of the ...
"At compile time, PL/SQL source code is translated into machine-readable m-code.Both the DIANA and m-code for a procedure or package are stored in the database.At run time, they are loaded into the shared (memory) pool. The DIANA is used to compile dependent procedures; the m-code i...
奇怪的是大部分业务语句都可以正常执行,与客户沟通是否做过业务变更,客户告知由于现在处于业务上线前测试阶段,产生了很多测试数据,所以使用truncate表的方式进行了一次清库,其他地方并没有进行过任何改动。目前使用的是database version是oracle 19.11.0.0,os system version是redhat 7.3。
1.英文:I was so shocked when I accidentally truncated the important customer data table. It was like shooting myself in the foot. 中文:当我不小心截断了那个重要的客户数据表时,我震惊极了。这就像是搬起石头砸自己的脚。 2.英文:He always warns others not to truncate tables casually, just as ...
对含有外键约束的主表进行 tuncate 操作时,报错-5594, Cannot truncate a table referenced in a foreign key。 truncate 表操作。 obclient [OBORACLE]> truncate table f1; ORA-00600: internal error code, arguments: -5594, Cannot truncate a table referenced in a foreign key constraint (`OBORACLE`....
SQL>@/home/oracle/FY_Recover_Data.pck -- 删除“&”符号后导入成功 Packagecreated. Packagebody created. STEP3:开始执行恢复,只需要两个参数:schema和table_name, [oracle@source-node~]$ sqlplus / as sysdbaSQL*Plus:Release 11.2.0.4.0 Production on Tue ...
to Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 Connected as testSQL> show userUser is "test"SQL> create table t as select * from dba_objects;Table createdSQL> create index idx_t_id on t(object_id);Index createdSQL> exec dbms_stats.gather_table_stats(user,...
不会。对表执行TRUNCATE操作,表及其索引的统计信息都不会被清除掉,除非使用系统包DBMS_STATS中的相关DELETE存储过程才能将表或索引的统计信息清除掉。