examscript

来自「这是Getting Started With Sqlite 的相关示例代码和帮助」· 代码 · 共 26 行

-- *******************************************************************
--  examScript: Script for creating exam table 
--   Usage:
--       $ sqlite3 examdatabase < examScript
--
--   Note: The trigger insert_exam_timeEnter 
--          updates timeEnter in exam
-- *******************************************************************
-- *******************************************************************
CREATE TABLE exam (ekey      INTEGER PRIMARY KEY,
	           fn        VARCHAR(15),
                   ln        VARCHAR(30),
                   exam      INTEGER,
                   score     DOUBLE,
                   timeEnter DATE);

CREATE TRIGGER insert_exam_timeEnter AFTER  INSERT ON exam
BEGIN

UPDATE exam SET timeEnter = DATETIME('NOW')  
         WHERE rowid = new.rowid;
END;
-- *******************************************************************
-- *******************************************************************