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What is Partition Switching in Synapse? What is the use of Partition Switching?

Neetu Neetu 66 Reputation points
2022-12-08T10:30:01.97+00:00

I can't understand what is partition switching and what is the use of partition switching. Any one can expalin with general scenario. I will appriciate them. Thank You in advance

Azure SQL Database
Azure Synapse Analytics
Azure Synapse Analytics
An Azure analytics service that brings together data integration, enterprise data warehousing, and big data analytics. Previously known as Azure SQL Data Warehouse.
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  1. Ashleigh Watson 1 Reputation point
    2022-12-08T10:58:49.58+00:00

    Hi;

    Partition switching can be used to quickly remove or replace a section of a table.

    The process moves entire partitions between tables almost instantly. It is extremely fast because it is a metadata-only operation that updates the location of the data, no data is physically moved.

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