db2_fetch_assoc
(PECL)
db2_fetch_assoc -- Returns an array, indexed by column name, representing a row in a result setOpis
array db2_fetch_assoc ( resource stmt [, int row_number] )Returns an array, indexed by column name, representing a row in a result set.
Parametry
stmt
A valid stmt resource containing a result set.
row_number
Requests a specific 1-indexed row from the result set. Passing this parameter results in a PHP warning if the result set uses a forward-only cursor.
Zwracane wartości
Returns an associative array with column values indexed by the column name
representing the next or requested row in the result set. Returns FALSE if
there are no rows left in the result set, or if the row requested by
row_number
does not exist in the result set.
Przykłady
Przykład 2. Retrieving specific rows with db2_fetch_assoc() from a scrollable cursor If your result set uses a scrollable cursor, you can call db2_fetch_assoc() with a specific row number. The following example retrieves every other row in the result set, starting with the second row.
Powyższy przykład wyświetli:
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