ORA-1722是Oracle数据库中的一个常见错误,通常与数据类型不匹配或转换问题相关。下面我将根据您的要求,详细解释ORA-1722错误的含义、可能的原因、解决方法和避免策略。 1. ORA-1722错误的含义 ORA-1722错误通常表示“invalid number”,即“无效的数字”。这个错误发生在Oracle尝试将非数字字符串转换为数字时失败,或者...
Oracle报ORA-01722错误的排查经验 最近开发的一个C++程序中,通过OCI访问数据库,在某个查询的时候,报ORA-01722错误。Oracle关于1722错误的描述是这样的:ORA-01722: invalid number(无效数字)。 刚开始排查SQL语句是否有问题,发现同样的SQL语句在PL/SQL dev中执行不会报错。 经过多次排查,最后发现原因在于调用OCIDefineBy...
ORA-1722 创建序列时出错 现象: === 您正在尝试创建一个序列,其值大于 在表的现有列中找到的值 01722。此列包含 一些未知的最大数量。您不断收到以下错误: ORA-1: invalid number 例子: --- SQL> create sequence testusers start with (max(UNIQUEFIELD) + 1) from users; 创建序列 testusers 以 (ma...
SQL Error: 1722, SQLState: 42000 ORA-01722: invalid number 但在用hibernate时，为了避免数字问题，我们经常会这样写hsql语句：String sql = 'select * from ctEntity as ct where ct.Nos = ''+no+''';当传入参数no为‘4,5’时，可能不会报错，但当no为'4'或'5'时，也就是单个数字时...
ORA-01722: invalid number 例子:--- SQL> create sequence testusers start with (max(UNIQUEFIELD) ...
Running a query were I'm multiplying 2 varchar (one of them converted to_numeric) returns me the error "SQL Error [1722] [42000]: ORA-01722: invalid number". The same query runs well on SQL Developer. Columns configuration: Columns on query: ...
A query that had been running without error now produces an ORA-1722: invalid number error. The statement contains an implicit or explicit conversion from a character to a numeric type (such as during a comparison between a character type and a numeric type). The character column that is ...
ERROR --- File: /vob/peopletools/src/pssys/qpm.cppSQL error. Stmt #: 7624 Error Position: 0 Return: 1722 - ORA-01722: invalid number Failed SQL stmt: SELECT A.HRS_PERSON_ID, B.HRS_PROFILE_SEQ, A.RESUME_TEXT FROM PS_HRS_APP_RES A, PS_HRS_APPI_ALL_VW B, PS_HRS_APP_SEC_VW...
I am getting "Oracle database error 1722: ORA-01722: invalid number" when I am trying to refresh the extracts. I debugged into the issue and found there is a value which is stored as a string in oracle database and I am converting that into numeric value. For example "Result" is ...
PROBLEM ZCXTECH TITLE:"ORA-01722: invalid number" During Upgrade/Downgrade IMPACT:LOW SKILL-LEVEL:NOVICE STATUS:MODERATED DISTRIBUTION:EXTERNAL ZCXPUBLIC ZCXCURRENT AUTHOR:DROUT.IN ERROR:ORA-1722 PRODID-5 COMPONENT:INSTALL MINVER:9.2.0.7 MAXVER:10.2.0.1 PORTID-0 FDRSEG-799 FDRSEG-788 FDRSEG-773...