Update README.md

2026-04-30 22:13:56 +07:00 · 2021-07-29 08:36:23 +05:30
parent b2beba5be3
commit 2d26e7a080
1 changed files with 5 additions and 0 deletions
@@ -768,4 +768,9 @@ The following guidelines indicate when the use of an index should be reconsidere
    ALTER TABLE table_name 
    DROP CONSTRAINT MyPrimaryKey;
    
+    ALTER TABLE table_name 
+    DROP PRIMARY KEY;
    
+# SQL - TRUNCATE TABLE
+
+