db2_stmt_errormsg
(PECL)
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.