Giu*_*ppe 4 sql oracle error-handling oracle-sqldeveloper
SQL Developer 的默认行为是即使遇到错误也继续运行脚本中的后续命令。是否可以让它停止,或者询问用户是否继续(例如,像在 SQL Workbench 中一样)?
SQL Developer 支持 SQL*Plus 命令whenever sqlerror和whenever oserror.
这些允许您在脚本遇到问题时停止处理。
例如,如果我运行这个:
select * from dual
where ;
select * from dual;
whenever sqlerror exit
whenever oserror exit
select * from dual
where ;
select * from dual;
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输出是这样的(注意最终选择不会发生):
SQL> select * from dual
2 where ;
Error starting at line : 2 in command -
select * from dual
where
Error at Command Line : 3 Column : 7
Error report -
SQL Error: ORA-00936: missing expression
00936. 00000 - "missing expression"
*Cause:
*Action:
SQL>
SQL> select * from dual;
DUMMY
X
SQL>
SQL> whenever sqlerror exit
SQL> whenever oserror exit
SQL>
SQL> select * from dual
2 where ;
Error starting at line : 10 in command -
select * from dual
where
Error at Command Line : 11 Column : 7
Error report -
SQL Error: ORA-00936: missing expression
00936. 00000 - "missing expression"
*Cause:
*Action:
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