odbc_errorodbc_errormsg
(PHP 4 >= 4.0.5, PHP 5)
odbc_errormsg — Get the last error message
Opis
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.
Parametry
-
connection_id -
Identyfikator połączenia ODBC. Zobacz opis funkcji odbc_connect() aby poznać szczegóły.
Zwracane wartości
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).
Zobacz też:
- odbc_error() - Get the last error code
- odbc_exec() - Prepare and execute an SQL statement
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