Question

what i data query ?????​

Answer 1

SQL SELECT DATE is used to retrieve a date from a database. If you want to find a particular date from a database, you can use this statement. For example: let's see the query to get all the records after '2013-12-12'.

HOPE IT HELPS!!

Answer 2

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A query is a request for data results, and for action on data. You can use a query to answer a simple question, to perform calculations, to combine data from different tables, or even to add, change, or delete table data.