php + unixODBC + DB2 + DESCRIBE =令牌无效？ [英] php + unixODBC + DB2 + DESCRIBE = token not valid?

问题描述

代码我试图运行：

$query = "DESCRIBE TABLE TABLENAME";
$result = odbc_exec($h, $query);

结果：

PHP警告：odbc_exec（）：SQL错误：[unixODBC] [IBM] [iSeries Access
ODBC驱动程序] [DB2 UDB] SQL0104 - 令牌TABLENAME无效。有效的
令牌：INTO。，SQLExecDirect中的SQL状态37000 ...

PHP Warning: odbc_exec(): SQL error: [unixODBC][IBM][iSeries Access ODBC Driver][DB2 UDB]SQL0104 - Token TABLENAME was not valid. Valid tokens: INTO., SQL state 37000 in SQLExecDirect in ...

SELECT没有其他问题，在同一连接上执行INSERT，UPDATE或DELETE查询。这是一个语法错误吗？

There were no other problems with SELECT, INSERT, UPDATE or DELETE queries on the same connection. Is this a syntax error?

推荐答案

DB2的iSeries风格不支持SQL DESCRIBE语句。相反，您必须查询系统表：

The iSeries flavor of DB2 does not support the SQL DESCRIBE statement. Instead, you have to query the system table:

select * from qsys2.columns where table_schema = 'my_schema' and table_name = 'my_table'

这篇关于php + unixODBC + DB2 + DESCRIBE =令牌无效？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！