{ "db_name": "PostgreSQL", "query": "\n SELECT EXISTS(SELECT 1 FROM tags WHERE slug = $1) as \"exists!\"\n ", "describe": { "columns": [ { "ordinal": 0, "name": "exists!", "type_info": "Bool" } ], "parameters": { "Left": [ "Text" ] }, "nullable": [ null ] }, "hash": "a55f7d64fc0f41f150663aae82ac6fbcabf90d2627d194c3fb23f80c24dcc57a" }