Understanding sql /

Gruber, Martin.

Understanding sql / By Martin Gruber. - 1st ed. - New Delhi : BPB Publications , 1995. - xxvi, 484p. ; 23.5 cm. HB

8170296447


Using sql to retrieve information from tables
Querying multiple tables at once
Formatting query output
Summarizing data with aggregate functions
Joining a table to itself
sing the exists operator
Using the union clause

005.7402 / GRUM