Posts by Ricardo • 1 point

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  Q: JOIN WITH 3 TABLES

  I have 3 tables which I want to bring only data from table 1, if you do not have in table 1 to bring data from table 3 , if you have data in the 3 tables bring only from table 3. My problem is that…

  sql sql-server

  asked 5 years, 4 months ago Ricardo 1