sybase_num_fields()

(PHP 4, PHP 5)

Gets the number of fields in a result set

Warning

This function wasREMOVEDin PHP 7.0.0.

说明

sybase_num_fields(resource $result): int

sybase_num_fields() returns the number of fields in a result set.

参数

$result

返回值

Returns the number of fields as an integer.

参见

• sybase_query()Sends a Sybase query
• sybase_fetch_field()Get field information from a result
• sybase_num_rows()Get number of rows in a result set