Forum Replies Created

Viewing 15 posts - 6,196 through 6,210 (of 7,620 total)

  • RE: GUID Pirmary key

    yuvipoy (3/27/2014)


    Sean Lange (3/27/2014)


    True. I have worked with this OP on several threads and the problem is performance because they have several related tables and the primary key (and clustered...

    SQL DBA,SQL Server MVP(07, 08, 09) "It's a dog-eat-dog world, and I'm wearing Milk-Bone underwear." "Norm", on "Cheers". Also from "Cheers", from "Carla": "You need to know 3 things about Tortelli men: Tortelli men draw women like flies; Tortelli men treat women like flies; Tortelli men's brains are in their flies".

  • RE: Adding dummy values

    I think you're looking for LEFT OUTER JOIN, something like this:

    SELECT

    c.CaseID, c.Resolution,

    COALESCE(CAST(s.CaseID AS varchar(10)), 'DUMMY-' + c.Resolution) AS SubCaseID

    ...

    SQL DBA,SQL Server MVP(07, 08, 09) "It's a dog-eat-dog world, and I'm wearing Milk-Bone underwear." "Norm", on "Cheers". Also from "Cheers", from "Carla": "You need to know 3 things about Tortelli men: Tortelli men draw women like flies; Tortelli men treat women like flies; Tortelli men's brains are in their flies".

  • RE: Specific Sprocs vs general get all sprocs

    I don't see any need for a pre-built proc for:

    Get All of Foo

    Just SELECT the columns you need from the table instead.

    For the rest, if you're willing to use dynamic...

    SQL DBA,SQL Server MVP(07, 08, 09) "It's a dog-eat-dog world, and I'm wearing Milk-Bone underwear." "Norm", on "Cheers". Also from "Cheers", from "Carla": "You need to know 3 things about Tortelli men: Tortelli men draw women like flies; Tortelli men treat women like flies; Tortelli men's brains are in their flies".

  • RE: Tempdb is full for Large Table Joins

    Based on the query plan, I think two these things 100% need done and should help:

    1)

    Table: SubOrderTrans

    Index: idx_subordertransday

    INCLUDE column SubOrderTransDeleted in that index

    2)

    Table: SUBORDER_ETA_CORRECTIONS

    Index: IDX_NC_SubOrderID

    Change it to a clustered index,...

    SQL DBA,SQL Server MVP(07, 08, 09) "It's a dog-eat-dog world, and I'm wearing Milk-Bone underwear." "Norm", on "Cheers". Also from "Cheers", from "Carla": "You need to know 3 things about Tortelli men: Tortelli men draw women like flies; Tortelli men treat women like flies; Tortelli men's brains are in their flies".

  • RE: Retrieve last 7 days date question

    Current query is not SARGable and is somewhat convoluted as well.

    SELECT DISTINCT TOP 7

    Convert(DateTime, Datediff(Day, 0, DateCreated)) AS DateCreated,

    Datepart(dw,DateCreated) AS WeekNum...

    SQL DBA,SQL Server MVP(07, 08, 09) "It's a dog-eat-dog world, and I'm wearing Milk-Bone underwear." "Norm", on "Cheers". Also from "Cheers", from "Carla": "You need to know 3 things about Tortelli men: Tortelli men draw women like flies; Tortelli men treat women like flies; Tortelli men's brains are in their flies".

  • RE: Tempdb is full for Large Table Joins

    Grant Fritchey (3/25/2014)


    ScottPletcher (3/25/2014)


    Grant Fritchey (3/25/2014)


    ScottPletcher (3/25/2014)


    Grant Fritchey (3/25/2014)


    I can't see the query since it exceeds the size of what's stored in the plan, so suggestions from the plan alone...

    SQL DBA,SQL Server MVP(07, 08, 09) "It's a dog-eat-dog world, and I'm wearing Milk-Bone underwear." "Norm", on "Cheers". Also from "Cheers", from "Carla": "You need to know 3 things about Tortelli men: Tortelli men draw women like flies; Tortelli men treat women like flies; Tortelli men's brains are in their flies".

  • RE: Working with stored text file in TSQL

    Roughly like below. You may have to adjust the "SINGLE_NCLOB" to "SINGLE_CLOB", depending on the format of the input file.

    DECLARE @file_text varchar(max)

    SELECT @file_text = file_text

    FROM OPENROWSET(BULK 'd:\full\path\to\file\filename.txt', SINGLE_NCLOB) AS...

    SQL DBA,SQL Server MVP(07, 08, 09) "It's a dog-eat-dog world, and I'm wearing Milk-Bone underwear." "Norm", on "Cheers". Also from "Cheers", from "Carla": "You need to know 3 things about Tortelli men: Tortelli men draw women like flies; Tortelli men treat women like flies; Tortelli men's brains are in their flies".

  • RE: Working with stored text file in TSQL

    Gotta' admit, I prefer working in SQL/TSQL, so even for (moderately) large text files I'll often just do an:

    OPENROWSET(BULK '<path_and_file_name>', SINGLE_CLOB) --or NCLOB, if req'd

    to load the whole file at...

    SQL DBA,SQL Server MVP(07, 08, 09) "It's a dog-eat-dog world, and I'm wearing Milk-Bone underwear." "Norm", on "Cheers". Also from "Cheers", from "Carla": "You need to know 3 things about Tortelli men: Tortelli men draw women like flies; Tortelli men treat women like flies; Tortelli men's brains are in their flies".

  • RE: Tempdb is full for Large Table Joins

    Grant Fritchey (3/25/2014)


    ScottPletcher (3/25/2014)


    Grant Fritchey (3/25/2014)


    I can't see the query since it exceeds the size of what's stored in the plan, so suggestions from the plan alone are going to...

    SQL DBA,SQL Server MVP(07, 08, 09) "It's a dog-eat-dog world, and I'm wearing Milk-Bone underwear." "Norm", on "Cheers". Also from "Cheers", from "Carla": "You need to know 3 things about Tortelli men: Tortelli men draw women like flies; Tortelli men treat women like flies; Tortelli men's brains are in their flies".

  • RE: Tempdb is full for Large Table Joins

    Hard to provide more details without the rest of the query and with no index info on the tables.

    Edit: Looks like a covering index is needed on SubOrderTrans at least,...

    SQL DBA,SQL Server MVP(07, 08, 09) "It's a dog-eat-dog world, and I'm wearing Milk-Bone underwear." "Norm", on "Cheers". Also from "Cheers", from "Carla": "You need to know 3 things about Tortelli men: Tortelli men draw women like flies; Tortelli men treat women like flies; Tortelli men's brains are in their flies".

  • RE: Tempdb is full for Large Table Joins

    Grant Fritchey (3/25/2014)


    I can't see the query since it exceeds the size of what's stored in the plan, so suggestions from the plan alone are going to be a bit...

    SQL DBA,SQL Server MVP(07, 08, 09) "It's a dog-eat-dog world, and I'm wearing Milk-Bone underwear." "Norm", on "Cheers". Also from "Cheers", from "Carla": "You need to know 3 things about Tortelli men: Tortelli men draw women like flies; Tortelli men treat women like flies; Tortelli men's brains are in their flies".

  • RE: Help me optimise this query

    Best guess with what's known so far:

    Create an index on "order":

    key = ( claim_id ); include = ( order_id, created_dtm )

    SQL DBA,SQL Server MVP(07, 08, 09) "It's a dog-eat-dog world, and I'm wearing Milk-Bone underwear." "Norm", on "Cheers". Also from "Cheers", from "Carla": "You need to know 3 things about Tortelli men: Tortelli men draw women like flies; Tortelli men treat women like flies; Tortelli men's brains are in their flies".

  • RE: Moving MDF and LDF files

    GilaMonster (3/15/2014)


    ALTER DATABASE with the WITH MOVE clause

    Take the database offline

    Copy the files to their new location

    Bring the DB online.

    Test in a dev/test environment first.

    I'm not aware of "ALTER DATABASE...

    SQL DBA,SQL Server MVP(07, 08, 09) "It's a dog-eat-dog world, and I'm wearing Milk-Bone underwear." "Norm", on "Cheers". Also from "Cheers", from "Carla": "You need to know 3 things about Tortelli men: Tortelli men draw women like flies; Tortelli men treat women like flies; Tortelli men's brains are in their flies".

  • RE: Efficient way to get the lowest unused value of a nvarchar field being used as a primary key

    My best quick guess is that a StartTime of NULL indicates an unused entry. Even if not, the code below may give you some ideas for the correct column(s)...

    SQL DBA,SQL Server MVP(07, 08, 09) "It's a dog-eat-dog world, and I'm wearing Milk-Bone underwear." "Norm", on "Cheers". Also from "Cheers", from "Carla": "You need to know 3 things about Tortelli men: Tortelli men draw women like flies; Tortelli men treat women like flies; Tortelli men's brains are in their flies".

  • RE: EXCEL-SQLServer - Is is possible to force isolation level read uncommited for specific logins ?

    You could set specific byte(s) in CONTEXT_INFO() in the trigger, then have other relevant SQL code check those byte(s) and set the isolation level appropriately based on the value of...

    SQL DBA,SQL Server MVP(07, 08, 09) "It's a dog-eat-dog world, and I'm wearing Milk-Bone underwear." "Norm", on "Cheers". Also from "Cheers", from "Carla": "You need to know 3 things about Tortelli men: Tortelli men draw women like flies; Tortelli men treat women like flies; Tortelli men's brains are in their flies".

Viewing 15 posts - 6,196 through 6,210 (of 7,620 total)