Frequently, when working with SQL, we need to know if a file exists in a local directory or not. This can be done using SQL Server’s built-in procedure known as master.dbo.xp_fileexist. This user-defined function (UDF) checks whether or not a file exists in a specified directory. c...
The stored procedure will checksys.dm_db_incremental_stats_propertiesfor each partition. Online Resumable Index Rebuilds Microsoft introduced online resumable index rebuilds in SQL Server 2017. This feature let's you resume an index rebuild, if it would get aborted. Here's to use it: ...
check data first before Import data From Excel into database using sqlbulk Check if control exists in page Check if FileUpload control is empty Check if iFrame Is Fully Loaded check if parameter exist check if the checkbox is checked check keyvaluepair present in list Check session if doesn'...
'IDENTITY', CURDATE(), CONCAT('CAR_', temp_id), NOW(), temp_apply_no, MD5(CONCAT('IDNO_', temp_id)), NOW(), CONCAT('REMARK_', temp_id), IF(RAND() > 0.5, 'MALE', 'FEMALE'), CONCAT('USER_', temp_id), CONCAT('USER_NAME_', temp_id), NULL ...
Alter Stored Procedure is taking huge time in sql server Alter Table Add Column if Not Exists to update Schema Modification Script Alter Table add Column - How do you add a column after say the second column Alter table add constraint primary key clustered identity(1,1) ALTER TABLE ALTER CO...
If exists(select 1 from stg_table s join table t on s.id=t.id and t.seq=s.seq ) begin update --- end else begin insert --- end How ever, the records are going as updates because it is satisfying the condition. How do i insert in such cases? table ...
Check If Any Stored Procedure Uses The ColumnJump To Topic ↓ Check If Column Exists In A Table There are multiple methods to check for existence of the column in a table. Let’s see them one by one. (i) Using INFORMATION_SCHEMA.COLUMNS ...
If this second procedure call fails, then the resource host has to rely on the lease mechanism to take the instance offline. When the resource DLL is called to take the AG offline, the resource DLL signals the lease stop event, waking up the SQL Server lease worker thread ...
CREATE PROCEDURE [dbo].[CurrencyAmountIns] ( @CurrencyAmountID int OUTPUT , @CurrencyCode CurrencyCodeType, @CurrencyExponent CurrencyExponentType, @CurrencySign SignCodeType ) AS BEGIN SET NOCOUNT ON; DECLARE @CurrencyAmountID2 int IF (@CurrencyCode IS NULL) OR (@CurrencyExponent IS NULL) OR...
particularly for large tables. If you use the--databasesor--all-databasesoption to process all tables in one or more databases, an invocation ofmysqlcheckmight take a long time. (This is also true for the MySQL upgrade procedure if it determines that table checking is needed because it proce...