help with query

• rash3554

  SSCommitted

  Points: 1984

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  July 21, 2015 at 4:44 am

  #398771

  Hi there,

  I have table with Company Employee ID and their Position Type and level

  Create table test(ID int, Type varchar(10),level int);

  insert into test(1,'Manager',10);

  insert into test(1,'Non-IT',10);

  insert into test(1,'Non-IT',20);

  insert into test(2,'Manager',10);

  insert into test(3,'Non-IT',20);

  insert into test(4,'Manager',20);

  THis is table that had employee IDS with their Job position type and hierarchical level.

  I want to print employees that are only Non-IT but not Manager irrespective of their hierarchical level i.e. the result is only ID=3. How can I do that?

  Thanks

  Rash

• KS

  Hall of Fame

  Points: 3323

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  July 21, 2015 at 5:22 am

  #1813799

  Try the below code

  SELECT * FROM Test AS A

  WHERE A.Type = 'Non-IT'

  AND NOT EXISTS

  (SELECT 1 FROM Test AS B

  WHERE A.ID = B.ID

  AND B.Type = 'Manager')

• Luis Cazares

  SSC Guru

  Points: 183706

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  July 21, 2015 at 6:48 am

  #1813820

  If you only need the Ids, here's another option.

  SELECT ID

  FROM Test

  WHERE Type = 'Non-IT'

  EXCEPT

  SELECT ID

  FROM Test

  WHERE Type = 'Manager'

  Luis C.
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