SQLite Part.10

[0427 NAME IS NULL 2014/12/07(日) 00:38:28.95 ID:???]

SQLiteSpy 1.9.8 win32 でちゃちゃっと

[1] create table testtable(dateData int, flag int)

[2] insert into testtable (dateData, flag) values
(20141201120007, 0),
(20141201120003, 1),
(20141201120002, 1),
(20141201120007, 0),
(20141201120008, 0)

[3] select dateData, flag from testtable
dateData flag
20141201120007 0
20141201120003 1
20141201120002 1
20141201120007 0
20141201120008 0

[4] delete from testTable where flag = 0 order by dateData limit 1

[5] select dateData, flag from testtable
dateData flag
20141201120003 1
20141201120002 1
20141201120007 0
20141201120008 0