odbc_error
(PHP 4 >= 4.0.5, PHP 5, PHP 7, PHP 8)
odbc_error — Get the last error code
说明
Returns a six-digit ODBC state, or an empty string if there has been no errors.
返回值
If odbc 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).
更新日志
| 版本 | 说明 |
|---|---|
| 8.4.0 |
odbc 现在需要 Odbc\Connection
实例；之前需要 resource。
|
| 8.0.0 |
odbc is now nullable.
|