Forum Replies Created

Viewing 15 posts - 4,081 through 4,095 (of 7,597 total)

  • RE: Synch 2 tables; performance

    Is SQL Replication available to you?

  • RE: Using SP in UDF

    Alaster07 (10/12/2016)

    Is there an alternative to what I am trying to do?

    Not really. Keep in mind that a function must consistently return the same value for the same input...

  • RE: insert into table with foreign key constraint

    What you're asking to do really isn't logical. Walk through this.

    You're telling SQL, with the FK: "Do not let me add a row to this table unless a matching...

  • RE: sp_msforeachdb DBCC SHRINKFILE Query Problems

    No need to shrink below a certain minimum size, even if you can. I've used 1GB below, but adjust it as needed for your environment.

    EXEC sp_MSforeachdb '

    IF ''?'' IN...

  • RE: amending a column to increment while inserting; then switching back

    The IDENTITY property can't be added to an existing column nor removed from a column.

    You could add an identity column to the table, if it doesn't have one, and then...

  • RE: Extract a uniform pattern from a file path

    As long as the file name is the only YYYYMMDDHHMMSS string in the file, I think you can just check for that pattern:

    SELECT input, SUBSTRING(input, PATINDEX('%[2][01][0-9][0-9][01][0-9][012][0-9][0-5][0-9][0-5][0-9]%', input), 14) AS extract

    FROM...

  • RE: Inaccurate executeion_count(s) in dm_exec_procedure_stats

    I assume you mean "sys.dm_exec_procedure_stats" although you never really stated that.

    I suspect it has something to do with SSRS. Maybe the proc is being called from the SSRS web...

  • RE: Getting the username of the user from the program into a audittrail

    Prior to updating the table, put the username in a known place, and the trigger can retrieve it from there and use it.

  • RE: t-sql 2012 trigger

    Sean Lange (10/6/2016)


    ScottPletcher (10/5/2016)


    Sean Lange (10/5/2016)


    Thom A (10/5/2016)


    Sean Lange (10/5/2016)


    Be careful if you use this code as a starting point. It has scalar values being populated from the inserted table....

  • RE: Update Trigger

    Just in case you want to touch it up a bit:

    CREATE Trigger [dbo].[Test_UpdateTrigger_1]

    ON [dbo].[Department]

    AFTER UPDATE

    AS

    SET NOCOUNT ON;

    IF UPDATE(Department)

    BEGIN

    INSERT into Department_Audit (

    ...

  • RE: t-sql 2012 trigger

    John Mitchell-245523 (10/6/2016)


    Or create a unique filtered index to avoid the need for a trigger:CREATE UNIQUE INDEX UQ_CustomStudent_personID_value_attributeID

    ON dbo.CustomStudent (personID,value,attributeID)

    WHERE value = '17'

    AND attributeID = '9875'

    John

    I didn't go that route...

  • RE: t-sql 2012 trigger

    I interpreted the OP's requirement differently, i.e., a given personID cannot have more than one row with a value of '17' and an attributeID of '9875'. If so, then...

  • RE: t-sql 2012 trigger

    Sean Lange (10/5/2016)


    Thom A (10/5/2016)


    Sean Lange (10/5/2016)


    Be careful if you use this code as a starting point. It has scalar values being populated from the inserted table. This is very...

  • RE: Monthly total of active data

    I assumed a physical tally table, column name "N" (ugh!, but most common I guess), to avoid having to use an inline CTE:

    DECLARE @start_date datetime

    DECLARE @end_date datetime

    SET @start_date = '20160101'

    SET...

  • RE: Add column value depending on other value in same row

    My best guess is something like this:

    UPDATE sc

    SET column_x = ISNULL(sot1.value, '') + ISNULL(sot2.value, '') + ISNULL(sot3.value, '')

    FROM dbo.SaltoCardholders sc

    LEFT OUTER JOIN dbo.some_other_table1 sot1 ON sot1.lookup_col = sc.loc

    LEFT OUTER JOIN...

Viewing 15 posts - 4,081 through 4,095 (of 7,597 total)