db2_stmt_errormsg
(PECL ibm_db2:1.0-1.6.2)
db2_stmt_errormsg — Returns a string containing the last SQL statement error message
说明
string db2_stmt_errormsg
([ resource $stmt
] )
Returns a string containing the last SQL statement error message.
If you do not pass a statement resource as an argument to db2_stmt_errormsg(), the driver returns the error message associated with the last attempt to return a statement resource, for example, from db2_prepare() or db2_exec().
参数
- stmt
-
A valid statement resource.
返回值
Returns a string containing the error message and SQLCODE value for the last error that occurred issuing an SQL statement.
CDN