From d0cb5d85022f9843d4479d4cd13f283b1214e092 Mon Sep 17 00:00:00 2001
From: mahdi <dev@meta-tech.academy>
Date: Sat, 2 Dec 2023 14:07:53 +0100
Subject: [PATCH] db - amend SizeTable method

---
 db/db.go | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/db/db.go b/db/db.go
index e0ed924..fb65da6 100644
--- a/db/db.go
+++ b/db/db.go
@@ -176,7 +176,7 @@ type TableSize struct {
 }
 
 func (db *Db) SizeTable(dbname string) []TableSize {
-	rs := make([]TableSize, 1)
+	rs := make([]TableSize, 0)
 	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`) > 0 ORDER BY (`DATA_LENGTH` + `INDEX_LENGTH`) DESC;"
 		rows, err := sqlDb.Query(query, dbname)
@@ -191,9 +191,7 @@ func (db *Db) SizeTable(dbname string) []TableSize {
 				fmt.Printf("cannot get table size of db %s : %v", dbname, err)
 				return false
 			}
-			if len(ts.Table) > 0 {
-				rs = append(rs, ts)
-			}
+			rs = append(rs, ts)
 		}
 		return true
 	})