dm_db_get_cache_size Function

public function dm_db_get_cache_size(db, size) result(rc)

Returns cache size of database in size.

The function returns the following error codes:

• E_DB_PREPARE if statement preparation failed.
• E_DB_STEP if step execution failed.
• E_DB_TYPE if query result is of unexpected type.

Arguments

Type	Intent	Optional	Attributes		Name
type(db_type),	intent(inout)			::	db	Database type.
integer(kind=i8),	intent(out)			::	size	Database cache size [byte].

Return Value integer