Oracle Exception汇总(自定义Oracle异常) 使用方法举例: Exception When no_data_found then Dbms_output.put_line(‘no_data_found’);...DUP_VAL_ON_INDEX 在惟一索引所对应的列上键入重复值。对应ORA-00001错误。
Create online, offline, and incremental system backups Perform full and partial Oracle RMAN database restores Correct user-induced errors with Oracle Flashback Product clone and standby databases ...
SQL*Plus: Release 9.2.0.1.0 - Production on Fri Oct 31 13:53:53 2003 Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved. SQL> connect / as sysdba Connected to an idle instance. SQL> ...
The online edition of this book was created by the Safari production group (John Chodacki, Becki Maisch, and Madeleine Newell) using a set of Frame-to-XML conversion and cleanup tools written and ...
Entering Comments on Check in or out 710 Check In All 711 Undo Checkout 712 Freezing an Object 713 TC Locks not selected 726 TC Locks selected 726 Working from the Command Line 738 Command Line Syntax...
• DML continues as usual– drop index i1 online – alter index i1 unusable online – alter table t1 set unused columns online – alter table t1 drop column c1 online – alter table t1 move partit
sql> alter index xay_id allocate extent(size 200k datafile \'c:/oracle/index.dbf\'); <8>.alter index xay_id deallocate unused; 、查看索引 SQL>select index_name,index_type,table_name from user...
完整版下载:http://www.oracle.com/technology/global/cn/software/products/sql/index.html 1. Known Issues 1.1 General - Print prints only one page that is a truncation of the current tab. - Can't ...
Every form of relational database, such as Online Transaction Processing (OLTP), Enterprise Resource Management (ERP), Data Mining (DM), or Management Resource Planning (MRP), can be improved using ...
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Oracle Exception汇总(自定义Oracle异常) 使用方法举例: Exception When no_data_found then Dbms_output.put_line(‘no_data_found’);...DUP_VAL_ON_INDEX 在惟一索引所对应的列上键入重复值。对应ORA-00001错误。
Create online, offline, and incremental system backups Perform full and partial Oracle RMAN database restores Correct user-induced errors with Oracle Flashback Product clone and standby databases ...
SQL*Plus: Release 9.2.0.1.0 - Production on Fri Oct 31 13:53:53 2003 Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved. SQL> connect / as sysdba Connected to an idle instance. SQL> ...
The online edition of this book was created by the Safari production group (John Chodacki, Becki Maisch, and Madeleine Newell) using a set of Frame-to-XML conversion and cleanup tools written and ...
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完整版下载:http://www.oracle.com/technology/global/cn/software/products/sql/index.html 1. Known Issues 1.1 General - Print prints only one page that is a truncation of the current tab. - Can't ...
Every form of relational database, such as Online Transaction Processing (OLTP), Enterprise Resource Management (ERP), Data Mining (DM), or Management Resource Planning (MRP), can be improved using ...
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