Why do LocalTemp table showing with lengthy underscore under Temporary Tables of tempdb in SSMS 2017 Express Edition?

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In my Microsoft SQL Server 2017 Express Edition, I have created a local temp table using below create statement,



create table #localtemptable
(tempid int,tempname varchar(20) )


After creating #table, I checked the tempdb -> Temporary Table , it is showing the table name along with a lengthy underscore and 0000000004 number. What is it meaning and why it is showing like this?



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ssms sql-server-2017 tempdb temp-tables







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    up vote
    1
    down vote

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    In my Microsoft SQL Server 2017 Express Edition, I have created a local temp table using below create statement,



    create table #localtemptable
    (tempid int,tempname varchar(20) )


    After creating #table, I checked the tempdb -> Temporary Table , it is showing the table name along with a lengthy underscore and 0000000004 number. What is it meaning and why it is showing like this?



    enter image description here






    ssms sql-server-2017 tempdb temp-tables







    share|improve this question























      up vote
      1
      down vote

      favorite









      up vote
      1
      down vote

      favorite











      In my Microsoft SQL Server 2017 Express Edition, I have created a local temp table using below create statement,



      create table #localtemptable
      (tempid int,tempname varchar(20) )


      After creating #table, I checked the tempdb -> Temporary Table , it is showing the table name along with a lengthy underscore and 0000000004 number. What is it meaning and why it is showing like this?



      enter image description here






      ssms sql-server-2017 tempdb temp-tables







      share|improve this question













      In my Microsoft SQL Server 2017 Express Edition, I have created a local temp table using below create statement,



      create table #localtemptable
      (tempid int,tempname varchar(20) )


      After creating #table, I checked the tempdb -> Temporary Table , it is showing the table name along with a lengthy underscore and 0000000004 number. What is it meaning and why it is showing like this?



      enter image description here






      ssms sql-server-2017 tempdb temp-tables




      ssms sql-server-2017 tempdb temp-tables






      share|improve this question













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      asked 48 mins ago









      Sathiya Kumar

      150111




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          The lengthy underscore followed by the number were added by the engine to your requested table name in order to make the table name globally unique in the tempdb database. You can query your local table in the session that created it using the #localtemptable name that you gave it. What you are seeing is perfectly normal behavior and there's nothing to be alarmed about.






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            The lengthy underscore followed by the number were added by the engine to your requested table name in order to make the table name globally unique in the tempdb database. You can query your local table in the session that created it using the #localtemptable name that you gave it. What you are seeing is perfectly normal behavior and there's nothing to be alarmed about.






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              up vote
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              The lengthy underscore followed by the number were added by the engine to your requested table name in order to make the table name globally unique in the tempdb database. You can query your local table in the session that created it using the #localtemptable name that you gave it. What you are seeing is perfectly normal behavior and there's nothing to be alarmed about.






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                up vote
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                up vote
                2
                down vote









                The lengthy underscore followed by the number were added by the engine to your requested table name in order to make the table name globally unique in the tempdb database. You can query your local table in the session that created it using the #localtemptable name that you gave it. What you are seeing is perfectly normal behavior and there's nothing to be alarmed about.






                share|improve this answer












                The lengthy underscore followed by the number were added by the engine to your requested table name in order to make the table name globally unique in the tempdb database. You can query your local table in the session that created it using the #localtemptable name that you gave it. What you are seeing is perfectly normal behavior and there's nothing to be alarmed about.







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                answered 36 mins ago









                Joe Obbish

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