Cristopher Coronado
Explain the difference between a Table Variable and a Temp Table
By Cristopher Coronado in SQL on Aug 16 2020
  • Nisha Regil
    Sep, 2020 11

    Temporary Tables are physically created in the tempdb database. These tables act as the normal table and also can have constraints, index like normal tables. Table Variable acts like a variable and exists for a particular batch of query execution. It gets dropped once it comes out of batch.

    • 1
  • Varun Setia
    Aug, 2020 18

    Table Variable will exist till scope of transaction just like any other variables in SQL Server. Temporary Table exists for the scope of current connection. Both valid in the scopes unless executed DROP statement explicitly.

    • 1

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