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oracle drop all tables and sequences in a certain schema

--  please never put a comment starting with " / "  as this character means execute the previous line
 BEGIN


  FOR i IN (SELECT us.sequence_name
              FROM USER_SEQUENCES us) LOOP
    EXECUTE IMMEDIATE 'drop sequence '|| i.sequence_name ||'';
  END LOOP;

 
  FOR i IN (SELECT ut.table_name
              FROM USER_TABLES ut) LOOP
    EXECUTE IMMEDIATE 'drop table '|| i.table_name ||' CASCADE CONSTRAINTS ';
  END LOOP;

END;
-- the following character executes the whole block of pl sql code
/

Comments

  1. There are lots of information about oracle have spread around the web, but this is a unique one according to me. The strategy you have updated here will make me to get to the next level in oracle. Thanks for sharing this.

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    1. This comment has been removed by the author.

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    2. Thanks Steve..my blog is actually some of my best practices at work and me myself sometimes go back to it to see how did i do that before :)

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