MySQL in Anwendung: Unterschied zwischen den Versionen
Zur Navigation springen
Zur Suche springen
Rbritt (Diskussion | Beiträge) Die Seite wurde neu angelegt: «== Tabellengrösse in MB ausgeben == <source lang="sql"> SELECT table_schema as `Database`, table_name AS `Table`, round(((data_length + index_length) / 1024 / 1024), 2) `Size in MB` FROM information_schema.TABLES ORDER BY (data_length + index_length) DESC; </source> == Alle Tabellen ausgeben == <source lang="sql"> SELECT table_schema as `Database`, table_name AS `Table` FROM information_schema.TABLES WHERE table_schema not…» |
(kein Unterschied)
|
Aktuelle Version vom 8. Januar 2025, 18:21 Uhr
Tabellengrösse in MB ausgeben
SELECT
table_schema as `Database`,
table_name AS `Table`,
round(((data_length + index_length) / 1024 / 1024), 2) `Size in MB`
FROM information_schema.TABLES
ORDER BY (data_length + index_length) DESC;
Alle Tabellen ausgeben
SELECT
table_schema as `Database`,
table_name AS `Table`
FROM information_schema.TABLES
WHERE table_schema not like "perform%" AND table_schema not like "inform%" AND table_schema not like "sys" AND table_schema not like "mysql"
ORDER BY table_schema, table_name;