PHP 手册
上一页 |  | 下一页

# odbc_errormsg

(PHP 4 >= 4.0.5, PHP 5)

odbc_errormsg -- Get the last error message

## Description

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. If `connection_id` is specified, the last state of that connection is returned, else the last state of any connection is returned.

This function returns meaningful value only if last odbc query failed (i.e. odbc_exec() returned `FALSE`).

See also: odbc_error() and odbc_exec().

上一页 | 起始页 | 下一页
odbc_error | 上一级 | odbc_exec