ws:1432b54b-a618-45f8-a292-1e97f90411e4:17 2019-08-19T00:32:58.872+02:00 VELIKOST-TABULEK Velikost tabulek v databázi SELECT *, pg_size_pretty(total_bytes) AS total , pg_size_pretty(index_bytes) AS index , pg_size_pretty(toast_bytes) AS toast , pg_size_pretty(table_bytes) AS table FROM ( SELECT *, total_bytes-index_bytes-COALESCE(toast_bytes,0) AS table_bytes FROM ( SELECT c.oid,nspname AS table_schema, relname AS TABLE_NAME , c.reltuples AS row_estimate , pg_total_relation_size(c.oid) AS total_bytes , pg_indexes_size(c.oid) AS index_bytes , pg_total_relation_size(reltoastrelid) AS toast_bytes FROM pg_class c LEFT JOIN pg_namespace n ON n.oid = c.relnamespace WHERE relkind = 'r' ) a ) a where table_schema = 'public' false code:charlieb ws:1432b54b-a618-45f8-a292-1e97f90411e4:120 2019-08-19T00:31:31.284+02:00 table_name Název tabulky 1 datazTypParam.string false 150 code:VELIKOST-TABULEK ws:1432b54b-a618-45f8-a292-1e97f90411e4:121 2019-08-19T00:31:31.783+02:00 row_estimate Počet záznamů 2 datazTypParam.integer false 50 code:VELIKOST-TABULEK ws:1432b54b-a618-45f8-a292-1e97f90411e4:126 2019-08-19T00:31:45.564+02:00 total Celkem 3 datazTypParam.string false 50 code:VELIKOST-TABULEK ws:1432b54b-a618-45f8-a292-1e97f90411e4:122 2019-08-19T00:31:45.564+02:00 total_bytes Celkem bytů 4 datazTypParam.integer false 50 code:VELIKOST-TABULEK ws:1432b54b-a618-45f8-a292-1e97f90411e4:127 2019-08-19T00:32:25.488+02:00 index Index 5 datazTypParam.string false 50 code:VELIKOST-TABULEK ws:1432b54b-a618-45f8-a292-1e97f90411e4:128 2019-08-19T00:32:25.963+02:00 toast Toast 6 datazTypParam.string false 50 code:VELIKOST-TABULEK ws:1432b54b-a618-45f8-a292-1e97f90411e4:129 2019-08-19T00:32:26.483+02:00 table Tabulka 7 datazTypParam.string false 50 code:VELIKOST-TABULEK ws:1432b54b-a618-45f8-a292-1e97f90411e4:118 2019-08-19T00:32:26.957+02:00 oid OID 8 datazTypParam.integer true 50 code:VELIKOST-TABULEK ws:1432b54b-a618-45f8-a292-1e97f90411e4:119 2019-08-19T00:32:27.857+02:00 table_schema Table schema 9 datazTypParam.string true 50 code:VELIKOST-TABULEK ws:1432b54b-a618-45f8-a292-1e97f90411e4:123 2019-08-19T00:32:28.337+02:00 index_bytes Indexy bytů 10 datazTypParam.integer true 50 code:VELIKOST-TABULEK ws:1432b54b-a618-45f8-a292-1e97f90411e4:124 2019-08-19T00:32:28.805+02:00 toast_bytes Toast bytů 11 datazTypParam.integer true 50 code:VELIKOST-TABULEK ws:1432b54b-a618-45f8-a292-1e97f90411e4:125 2019-08-19T00:32:28.805+02:00 table_bytes Tabulka bytů 12 datazTypParam.integer true 50 code:VELIKOST-TABULEK