Metadata query_explain_join

Metadata benchmark · all Metadata queries

Representative SQL

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

EXPLAIN SELECT t.table_name, c.column_name
FROM information_schema.tables t
JOIN information_schema.columns c
  ON t.table_name = c.table_name
  AND t.table_schema = c.table_schema
WHERE t.table_schema NOT IN ('information_schema', 'pg_catalog')
LIMIT 100

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 MetadataPrimitives

bench = MetadataPrimitives(scale_factor=1.0)            # your scale factor
print(bench.get_queries()['query_explain_join'])

Source

Query text: benchbox/core/metadata_primitives/queries.py