BITMAP_EMPTY
Learn how to use the BITMAP_EMPTY bitmap function in PlaidCloud Lakehouse. Returns an empty bitmap - see syntax, examples, and output.
Returns an empty bitmap.
Analyze Syntax
func.bitmap_empty()
Analyze Examples
func.bitmap_empty()
┌────────────────┐
│ (empty bitmap) │
└────────────────┘
SQL Syntax
BITMAP_EMPTY()
SQL Examples
SELECT BITMAP_COUNT(BITMAP_EMPTY());
┌───┐
│ 0 │
└───┘