![]() The below query eliminates rows whose FirstName is John and Sales was less than 1000. USE sqlserverguides GO SELECT FROM INFORMATIONSCHEMA.TABLES WHERE TABLENAME Students In the above example, we are querying the INFORMATIONSCHEMA.TABLES to fetch details related to a table whose name is Students. Let me show you how to use multiple conditions in the where clause to remove a record. Let’s understand this execution using an example in SQL Server. Let us see how many of them removed? DELETE FROM newemployeesĪs you can see from the below screenshot, It has removed all the employees whose dept id = 1 Delete with Multiple Conditions As you see, there are multiple rows linked with this department Id. ![]() Here, we are removing the records whose department Id = 1. ![]() Let us see the remaining data MySQL Delete Multiple rows In this example, we used the Where Clause to eliminate a record whose employee Id = 4. So, always use the Where clause to restrict the elimination records. NOTE: If the Where Clause is not used, then this command will remove all the records from a Table. In this example, we are going to use the command prompt or Terminal to remove a record from a table. Let me use the below-shown table to demonstrate this delete command. The basic syntax of the Delete command is as shown below DELETE FROM `Schema_Name`.`Table_Name` User clicks ok and the feature updates the SQL accordingly. It is one of the powerful commands to remove unnecessary data from a database table. When the feature is invoked, it displays a list of source table names and the current alias for each. The Delete command removes a single row or multiple rows or all the records in a table. You can use this delete command to remove both the temporary and permanent tables. MySQL Delete Statement helps us to remove unwanted rows or data from a table.
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