Friday, June 24, 2011

something i did to show my love towards SQL..^^

those are useful sql statements that are commonly used..

COMMIT;


SELECT * FROM TAB;


DESC TABLENAME;


SET LINESIZE 1000
SET PAGESIZE 1000
/
SELECT * FROM TABLENAME ORDER BY COLUMNNAME ASC;

CREATE VIEW VIEWNAME ( VIEWCOLUMN) AS
SELECT TABLECOLUMN FROM TABLE
WHERE TABLECOLUMN LIKE "%S" /*/*/ "_A%" /*/*/ IS NULL /*/*/ IS NOT NULL /*/*/ = 'STRING'
GROUP BY TABLECOLUMN;