Posts by Anderson Martins • 11 points

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  A: Doubt SELECT Mysql

  When you use "and" all combinations have to be true (same in your case). In the OR the answer of the operation is true (1) if at least one of the input variables is true. That’s why in or works and…

  mysql query select mariadb

  answered 6 years, 2 months ago Anderson Martins 11