RE: Substitute for table variable and data migration approach

Hello Geeks ,

Any suggestions / recommendations for below questions ?

Regards
Avadhut

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From: Avadhut Narayan Joshi<mailto:AJoshi7(at)sensiaglobal(dot)com>
Sent: 02 July 2021 19:51
To: pgsql-admin(at)lists(dot)postgresql(dot)org<mailto:pgsql-admin(at)lists(dot)postgresql(dot)org>
Subject: Substitute for table variable and data migration approach

Hello Geeks ,

As in SQL Server we have table variable and it can be passed as a parameter to a stored procedure . Which is the best alternative for it in PostgreSQL ?

Also any advice / suggestions on tool which can be used to migrate data from SQL Server / Oracle to PostgreSQL ?
Solution should be

1. Performant on large DB size > 500 GB
2. Should have re-start logic
3. Should have error logging capabilities
4. Easy to deploy/use in Prod environment

Please give Suggestions / recommendations .

Regards
Avadhut

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