MDB_Common::fetchRow()
Вернуться к: MDB
MDB_Common::fetchRow()
Synopsis
array &fetchRow ( resource $result , integer $fetchmode = MDB_FETCHMODE_DEFAULT , integer $rownum = null )
Fetch the first row of data returned from a result set and free the result set.
Parameter
- resource $result
-
a valid resource returned by query() or executeQuery()
- integer $fetchmode
-
the fetch mode to use, default is MDB_FETCHMODE_DEFAULT
- integer $rownum
-
the row number to fetch
Return value
array - the first row of results as an array indexed from 0 or a MDB_Error, if fail
Throws
| Error code | Error message | Reason | Solution |
|---|---|---|---|
| every other error code | Database specific error | Check the database related section of PHP-Manual to detect the reason for this error. In the most cases a misformed SQL statement. Ie. using LIMIT in a SQL-Statement for an Oracle database. |
Note
This function can not be called statically.
See
query() , limitQuery() , prepareQuery() executeQuery() , fetchCol() , fetchRow()
Вернуться к: MDB