Write Primitives merge_upsert_with_delete

Write Primitives benchmark · all Write Primitives queries

Representative SQL

Rendered in the benchmark’s native SQL with default parameters (no dialect translation available).

MERGE INTO merge_ops_target AS target
USING (
  SELECT
    *
  FROM orders
  WHERE
    o_orderkey BETWEEN 1 AND 20
) AS source
ON target.o_orderkey = source.o_orderkey
WHEN MATCHED THEN UPDATE SET
  o_comment = 'merge_matched'
WHEN NOT MATCHED THEN INSERT
WHEN NOT MATCHED BY SOURCE AND target.o_orderkey <= 25 THEN DELETE

Representative DataFrame

No DataFrame implementation is registered for this query.

Get the exact query for your run

The blocks above are representative. To get the precise statement a specific platform runs at a specific scale, substitute your own values:

from benchbox import WritePrimitives

bench = WritePrimitives(scale_factor=0.01)            # your scale factor
print(bench.get_queries()['merge_upsert_with_delete'])

Source

Query text: benchbox/core/write_primitives/operations.py