(PHP 4 >= 4.0.5, PHP 5, PHP 7)
Get the last error message
string odbc_errormsg ([ resource $connection_id ] )
Returns a string containing the last ODBC error message, or an empty string if there has been no errors.
Parameters:
connection_id
The ODBC connection identifier, see odbc_connect() for details.
Returns:
If connection_id is specified, th