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Sql question
Hi Everyone, I have one sql problem to be solved 1. Image is the data 2.Image is the output that I should get. You need to output the dates, when Couriers changed their phone numbers. You shoul...
I don't have your database and I can't query "images" to test it.
Please post table design as DDL, some sample data as DML statement and the expected result.
Olaf
Please post table design as DDL, some sample data as DML statement and the expected result.
Olaf
