php man page for fbsql_free_result

FBSQL_FREE_RESULT(3)							 1						      FBSQL_FREE_RESULT(3)

fbsql_free_result - Free result memory

SYNOPSIS
       bool fbsql_free_result (resource  $result)

DESCRIPTION
	Frees all memory associated with the given $result identifier.

       fbsql_free_result(3)  only needs to be called if you are concerned about how much memory is being used for queries that return large result
       sets. All associated result memory is automatically freed at the end of the script's execution.

PARAMETERS
	      o $
		result -A result identifier returned by fbsql_query(3) or fbsql_db_query(3).

RETURN VALUES
	Returns TRUE on success or FALSE on failure.

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