WHEN division_by_zero THEN:这一行捕获了除以零的异常,并输出一条通知消息。 WHEN OTHERS THEN:这一行捕获了所有其他类型的异常,并使用SQLERRM变量来获取错误消息,然后输出该消息。 将错误信息输出或记录: 在异常处理中,我们使用RAISE NOTICE语句来输出错误信息。您还可以选择将错误信息记录到日志文件中,或者通过其他方
1. The result of these numeric division queries should be consistent. If one aborts, then they probably should both abort. 2. I don't think that division by zero should abort. This problem was brought to my attention by a user the was computing "Percent Profit". Profit / Net = %Profit...
- "--collation-server=utf8mb4_unicode_ci" - "--sql_mode=NO_AUTO_VALUE_ON_ZERO,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION,PIPES_AS_CONCAT,ANSI_QUOTES" volumes: - ./init/slave:/docker-entrypoint-initdb.d - ./data/slave:/var/l...
sql_mode=STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION max_connections=1000 server-id=100 log-bin=mysql-bin [client] default-character-set=utf8 [mysql] default-character-set=utf8 ### 从库的配置### [mysqld] user=mysql character-set-...
ERROR: division by zero =>SELECT*FROMt; id | s ---+--- 2 | FOO 4 | BAR (2 rows) =>COMMIT; It's easy to figure out that in this mode, psql actually establishes an implicit savepoint before each command and initiates a rollback to it in the event of failure. This mode is no...
Postgresql中有关plpgsql异常处理的一切(RAISE EXCEPTION) 1 抛出异常主要列出实例,语法比较简单语法现在PL中支持使用RAISE语法抛出异常,具体支持下面五种语法...# END; postgres$# $g$; ERROR: Nonexistent ID --> 100 HINT: Please check your user ID CONTEXT: PL/pgSQL...-- ERROR: division_by_ze...
- --sql-mode=ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION - POSTGRES_PASSWORD=kitsune - POSTGRES_USER=kitsune - POSTGRES_DB=kitsune - LC_ALL=C.UTF-8 ports: - "5432:5432" volumes: - mysqlvolume:/var/lib/mysql - pgvolume:/var/lib/postgresql/data elasticsearch: ...
(*)/0.0 from pg_class; ERROR: division by zero CONTEXT: postgres: knizhnik postgres [local] SELECT(numeric_div+0xbc) [0x7c5ebc] postgres: knizhnik postgres [local] SELECT() [0x5fe4e2] postgres: knizhnik postgres [local] SELECT() [0x610730] postgres: knizhnik postgres [local] SELECT()...
misoptimization in checking for # division byNAN NaN == 0), -mp1 fixes it, so addit to the CFLAGS. PGAC_PROG_CC_CFLAGS_OPT([-mp1]) PGAC_PROGCXX_CFLAGS_OPT([-mp1]) # Make sure strict aliasing is off (though
sql_mode=STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. ...