Posts by Rafa Kunz • 1 point

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  Q: Oracle SQL - select only clients with more than one order, listing items from two ID tables, EMAIL and ID_ORDER

  I have two tables: table CUSTOMERS ----------------------------------- ID_ | EMAIL 01 | [email protected] 02 | [email protected] 03 | [email protected] table ORDERS…

  sql oracle

  asked 5 years, 4 months ago Rafa Kunz 1