db2_conn_errormsg()

db2_conn_errormsg - Returns the last connection error message and SQLCODE value

Syntax

string db2_conn_errormsg (resource $connection)

Arguments

• connection - A connection resource associated with a connection that initially succeeded, but which over time became invalid.

Description

db2_conn_errormsg() returns an error message and SQLCODE value representing the reason the last database connection attempt failed. As db2_connect() returns FALSE in the event of a failed connection attempt, do not pass any parameters to db2_conn_errormsg() to retrieve the associated error message and SQLCODE value.

Version

PHP PECL ibm_db2 >= 1.0.0

Return value

Returns a string containing the error message and SQLCODE value resulting from a failed connection attempt. If there is no error associated with the last connection attempt, db2_conn_errormsg() returns an empty string.