{ "db_name": "PostgreSQL", "query": "\n SELECT EXISTS(\n SELECT 1\n FROM rooms\n WHERE created_by = $1\n AND name = $2\n AND deleted_at IS NULL\n ) AS \"exists!\"\n ", "describe": { "columns": [ { "ordinal": 0, "name": "exists!", "type_info": "Bool", "origin": "Expression" } ], "parameters": { "Left": [ "Int8", "Text" ] }, "nullable": [ null ] }, "hash": "e6da6c53aff029145a136fc36d7200dba5d1b68fd8da4a66e04a57242568e2ec" }