drop table if exists sql server 2014

In Sql Server 2016, IF EXISTS is the new optional clause introduced in the existing DROP statement. Basically, it check...

drop table if exists sql server 2014

In Sql Server 2016, IF EXISTS is the new optional clause introduced in the existing DROP statement. Basically, it checks the existence of the ..., Or quicker: IF OBJECT_ID('temp_ARCHIVE_RECORD_COUNTS') IS NOT NULL DROP TABLE temp_ARCHIVE_RECORD_COUNTS.

相關軟體 MySQL 資訊

MySQL
MySQL 是一個開源的 RDBMS(關係數據庫管理系統),它支持用 C,C ++,Java,Perl 和 PHP 等各種編程語言編寫的請求。由於其高速度和靈活性,MySQL 已成為主要用於開發各種形狀和大小的 Web 應用程序的最流行的數據庫系統之一。自 1995 年上市以來,這種非常受歡迎的開源數據庫管理系統已經應用於當今幾乎所有互聯網用戶的無數項目中。今天一些最受歡迎的 MySQL 用戶是 ... MySQL 軟體介紹

drop table if exists sql server 2014 相關參考資料
DROP TABLE (Transact-SQL) - SQL Server - Microsoft Docs

... SQL Server and Azure SQL Database DROP TABLE [ IF EXISTS ] database_name.schema_name.table_name | schema_name.table_name ...

https://docs.microsoft.com

DROP TABLE IF EXISTS | SqlHints.com

In Sql Server 2016, IF EXISTS is the new optional clause introduced in the existing DROP statement. Basically, it checks the existence of the ...

https://sqlhints.com

How can I drop a table if it exists in SQL Server 2000? - Stack ...

Or quicker: IF OBJECT_ID('temp_ARCHIVE_RECORD_COUNTS') IS NOT NULL DROP TABLE temp_ARCHIVE_RECORD_COUNTS.

https://stackoverflow.com

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

IF OBJECT_ID('tempdb.dbo.#T', 'U') IS NOT NULL DROP TABLE #T;. SQL Server 2016+ has a better way, using DROP TABLE IF EXISTS …

https://stackoverflow.com

How to drop a table in SQL Server 2008 only if exists - Stack ...

This should do it! IF EXISTS (SELECT TABLE_NAME FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = 'TableToDrop') ...

https://stackoverflow.com

How To Use DROP IF EXISTS in SQL Server - Tech-Recipes

DROP IF EXISTS is used when we need to verify if an object exists in a database before creating/ dropping it. DROP TABLE IF EXISTS is one ...

https://www.tech-recipes.com

The DROP TABLE IF EXISTS SQL statement explained with ...

DROP IF EXISTS is only available from SQL Server 2016 onwards. MySQL. DROP [TEMPORARY] TABLE [IF EXISTS] TableName. The TEMPORARY keyword can ...

https://www.sqlbook.com

The Ultimate Guide to SQL Server DROP TABLE Statement

If you remove a table that does not exist, you will get an error. The IF EXISTS clause conditionally removes the table if it already exists. When SQL Server drops a ...

https://www.sqlservertutorial.

[ TSQL ] SQL 2016 開始支援DROP IF EXISTS 語法| Rock的 ...

先Select系統資料表,看看目標Table是否存在,存在的話就刪除 IF EXISTS(Select name From sys.tables Where Name='TableName') Drop Table ...

https://dotblogs.com.tw

[SQL Server][T-SQL] DROP IF Exists(SQL Server 2016新語法 ...

IF OBJECT_ID('tbIF') IS NOT NULL DROP TABLE tbIF;. 再查一次,刪除了! B.取得資料庫內符合名稱的物件metadata

https://dotblogs.com.tw