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db - amend SizeTable method

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This commit is contained in:
Mahdi Abu Yasmine 2023-12-02 14:04:59 +01:00
parent b699de3611
commit b075b3aa79
1 changed files with 1 additions and 1 deletions
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2
db/db.go
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@ -178,7 +178,7 @@ type TableSize struct {
func (db *Db) SizeTable(dbname string) []TableSize { func (db *Db) SizeTable(dbname string) []TableSize {
rs := make([]TableSize, 1) rs := make([]TableSize, 1)
db.onDbExec("information_schema", func(sqlDb *sql.DB) bool { db.onDbExec("information_schema", func(sqlDb *sql.DB) bool {
query := "SELECT `TABLE_NAME` AS `table`, ROUND(((`DATA_LENGTH` + `INDEX_LENGTH`) / 1024 / 1024), 2) `size` FROM `TABLES` WHERE `table_schema` = ? AND (`DATA_LENGTH` + `INDEX_LENGTH`) > ORDER BY (`DATA_LENGTH` + `INDEX_LENGTH`) DESC;" query := "SELECT `TABLE_NAME` AS `table`, ROUND(((`DATA_LENGTH` + `INDEX_LENGTH`) / 1024 / 1024), 2) `size` FROM `TABLES` WHERE `table_schema` = ? AND (`DATA_LENGTH` + `INDEX_LENGTH`) > 0 ORDER BY (`DATA_LENGTH` + `INDEX_LENGTH`) DESC;"
rows, err := sqlDb.Query(query, dbname) rows, err := sqlDb.Query(query, dbname)
if err != nil { if err != nil {
fmt.Printf("cannot get table size of db %s : %v", dbname, err) fmt.Printf("cannot get table size of db %s : %v", dbname, err)