Forum Replies Created

Viewing 15 posts - 4,096 through 4,110 (of 7,614 total)

  • RE: Difference between purchase dates in days

    Do you want each individual date difference or do you just want an average days' difference between orders? The latter is much less work to calc :-).

  • RE: Bones of SQL - Practical Calendar Queries

    Good article, but there's a much easier way to calc the nth given day of a given month. Also, btw, Thanksgiving is the fourth Thursday of the month not...

  • 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...

Viewing 15 posts - 4,096 through 4,110 (of 7,614 total)