— Applicable for SQL 2005 and later versions USE [Your_DB]; SELECT [Scehma] = schema_name(o.schema_id), o.Name, o.type FROM sys.sql_modules m INNER JOIN sys.objects o ON o.object_id = m.object_id WHERE m.definition like ‘%your_text_to_search%’
Tag: t-sql
How to get the first and the last day of previous month in SQL Server
SELECT DATEADD(MONTH, DATEDIFF(MONTH, 0, GETDATE())-1, 0) –First day of previous month SELECT DATEADD(MONTH, DATEDIFF(MONTH, -1, GETDATE())-1, -1) –Last Day of previous month
Not Null check on LEFT function with T-SQL
CONCAT function ignores NULLs: SELECT CONCAT(LEFT(LastName, 1), ‘,’ , LEFT(FirstName, 1), ‘ ‘ + LEFT(MiddleName, 1)) theNameWithInitials FROM myTable If you use CONCAT, you will not need to worry about whether LEFT(X) is null or not.
How to reset identity seed after deleting records in SQL
The DBCC CHECKIDENT management command is used to reset the identity counter. The command syntax is: DBCC CHECKIDENT (table_name [, { NORESEED | { RESEED [, new_reseed_value ]}}]) [ WITH NO_INFOMSGS ] Example: DBCC CHECKIDENT (‘[TestTable]’, RESEED, 0); IMPORTANT: The following example forces the current identity value in the AddressTypeID column in the AddressType table to a value […]
How to create a single string from multiple rows in T-SQL and MySQL
To create a single string from multiple rows in MySQL, you can use the GROUP_CONCAT function. This function allows you to concatenate values from multiple rows into a single string, separated by a specified delimiter. Here is an example of how you can use this function: SELECT GROUP_CONCAT(column_name ORDER BY column_name ASC SEPARATOR ‘,’) FROM […]
How to get stored procedure parameters details in SQL
select ‘Parameter_name’ = name, ‘Type’ = type_name(user_type_id), ‘Length’ = max_length, ‘Prec’ = case when type_name(system_type_id) = ‘uniqueidentifier’ then precision else OdbcPrec(system_type_id, max_length, precision) end, ‘Scale’ = OdbcScale(system_type_id, scale), ‘Param_order’ = parameter_id, ‘Collation’ = convert(sysname, case when system_type_id in (35, 99, 167, 175, 231, 239) then ServerProperty(‘collation’) end) from sys.parameters where object_id = object_id(‘MySchema.MyProcedureName’)
How to get triggers create and update date in SQL
SELECT o.name as [Trigger Name], CASE WHEN o.type = ‘TR’ THEN ‘SQL DML Trigger’ WHEN o.type = ‘TA’ THEN ‘DML Assembly Trigger’ END AS [Trigger Type], sc.name AS [Schema_Name], OBJECT_NAME(parent_object_id) as [Table Name], o.create_date [Trigger Create Date], o.modify_date [Trigger Modified Date] FROM sys.objects o INNER JOIN sys.schemas sc ON o.schema_id = sc.schema_id WHERE (type = […]
How to check if recursive triggers are enabled in SQL
Recursive triggers are set at the database level. It’s part of the database metadata information and is available through “sys.databases” view. You can use the below query to check whether the recursive triggers are enabled or not on your database: SELECT name AS ‘Database’, is_recursive_triggers_on AS ‘Recursive Trigger Enabled’ FROM sys.databases Here is the output:
SQL Server CONCAT_WS Function (Concat with Separator)
The SQL Server CONCAT_WS() function concatenates two or more strings into one string with a separator. CONCAT_WS() means concatenate with separator.
View the Definition of a Stored Procedure in SQL
– In Object Explorer, connect to an instance of the Database Engine. – On the toolbar, click New Query. – In the query window, enter the following statement that uses the sp_helptext system stored procedure. Change the database name and stored procedure name to reference the database and stored procedure that you want. EXEC sp_helptext […]