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1. www.mssqltips.com › sqlservertip › 6769SQL Server DROP TABLE IF EXISTS Examples

   www.mssqltips.com › sqlservertip › 6769

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   Oct 18, 2023 · Learn how to conditionally drop a table in SQL Server using different methods, such as OBJECT_ID(), sys.tables, INFORMATION_SCHEMA.TABLES, or DROP TABLE IF EXISTS. See the syntax, permissions, and comparison of each option.

   • Author: Joe Gavin

2. stackoverflow.com › questions › 7887011sql server - How to drop a table if it exists? - Stack Overflow

   stackoverflow.com › questions › 7887011

   Oct 4, 2019 · The ANSI SQL/cross-platform way is to use the INFORMATION_SCHEMA, which was specifically designed to query meta data about objects within SQL databases. if exists (select * from INFORMATION_SCHEMA.TABLES where TABLE_NAME = 'Scores' AND TABLE_SCHEMA = 'dbo') drop table dbo.Scores;

3. learn.microsoft.com › en-us › sqlDROP TABLE (Transact-SQL) - SQL Server | Microsoft Learn

   learn.microsoft.com › en-us › sql

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   May 23, 2023 · If you delete all rows in a table by using DELETE tablename or use the TRUNCATE TABLE statement, the table exists until it is dropped. Large tables and indexes that use more than 128 extents are dropped in two separate phases: logical and physical.

4. www.tsql.info › ex › drop-table-if-existsDrop table if exists - SQL Server - T-SQL Tutorial

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   Learn how to use the DROP TABLE IF EXISTS statement to delete a table in SQL Server, even if it doesn't exist. See examples of creating, testing and dropping tables with this syntax.

5. www.baeldung.com › sql › drop-table-if-existsDropping a Database Table if It Exists in SQL - Baeldung

   www.baeldung.com › sql › drop-table-if-exists

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   Sep 7, 2024 · In this tutorial, we’ll learn how to combine the DROP TABLE and IF EXISTS to ensure the drop statement is executed only if the table in question exists. Furthermore, we’ll explain and demonstrate the use of these statements in SQL.

6. sqlserverguides.com › how-to-drop-table-if-existsHow to Drop Table If Exists in SQL Server

   sqlserverguides.com › how-to-drop-table-if-exists

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   Apr 12, 2024 · This SQL Server tutorial explains how to drop table if exists in SQL Server using the DROP TABLE IF EXISTS command.

7. People also ask

   Why should I use 'drop table if exists' command in SQL Server?

   • Additionally, I have explained why you should use this command instead of the simple ‘DROP TABLE’ command. SQL Server has the command ‘DROP TABLE IF EXISTS ‘, which checks the table’s existence before dropping it. This means that if you drop a table that doesn’t exist in your database, it will raise an error.

   How to Drop Table If Exists in SQL Server - SQL Server Guides

   sqlserverguides.com/how-to-drop-table-if-exists-in-sql-server/

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   Why is SQL Server drop table if exists syntax important?

   • This is why it's important to use the SQL Server drop table if exists syntax when you're working with temporary tables; otherwise, you may get an error message if the table you're trying to delete doesn't exist. It's also important to note that the SQL Server drop table if exists syntax only works with tables.

   Drop table if exists - SQL Server - T-SQL Tutorial

   www.tsql.info/ex/drop-table-if-exists.php

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   Can I drop a table if it does not exist?

   • No. That will drop the table only if it contains any rows (and will raise an error if the table does not exist). Instead, for a permanent table you can use DROP TABLE dbo.Scores; Or, for a temporary table you can use DROP TABLE #TempTableName; SQL Server 2016+ has a better way, using DROP TABLE IF EXISTS …. See the answer by @Jovan.

   sql server - How to drop a table if it exists? - Stack Overflow

   stackoverflow.com/questions/7887011/how-to-drop-a-table-if-it-exists

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   What happens if a table doesn't exist in SQL Server?

   • If the table you're trying to delete doesn't exist, SQL Server will just ignore the statement and move on. This is why it's important to use the SQL Server drop table if exists syntax when you're working with temporary tables; otherwise, you may get an error message if the table you're trying to delete doesn't exist.

   Drop table if exists - SQL Server - T-SQL Tutorial

   www.tsql.info/ex/drop-table-if-exists.php

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8. database.guide › drop-table-if-exists-in-sqlDROP TABLE IF EXISTS in SQL - Database.Guide

   database.guide › drop-table-if-exists-in-sql

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   Dec 23, 2023 · In SQL, we can use the DROP TABLE IF EXISTS statement to drop a table only if it exists. While it may seem obvious that we can only drop a table if it exists (i.e. we can’t drop a table that doesn’t exist), there’s a good reason for using this statement.