INSERT IGNORE INTO test_1(text,text2) values (‘1111‘,‘22222‘);
INSERT IGNORE INTO test_1(text,text2) values (‘1111‘,‘22222‘);
INSERT IGNORE INTO test_1(text,text2) values (‘1111‘,‘22222‘);
INSERT IGNORE INTO test_1(text,text2) values (‘1111‘,‘22222‘);
INSERT IGNORE INTO test_1(text,text2) values (‘1111‘,‘22222‘);
INSERT IGNORE INTO test_1(text,text2) values (‘1111‘,‘33333‘);
INSERT IGNORE INTO test_1(text,text2) values (‘1111‘,‘33333‘);
INSERT IGNORE INTO test_1(text,text2) values (‘1111‘,‘33333‘);
INSERT IGNORE INTO test_1(text,text2) values (‘1111‘,‘33333‘);
INSERT IGNORE INTO test_1(text,text2) values (‘1111‘,‘33333‘);
INSERT IGNORE INTO test_1(text,text2) values (‘1111‘,‘33333‘);
INSERT IGNORE INTO test_1(text,text2) values (‘1111‘,‘33333‘);
INSERT IGNORE INTO test_1(text,text2) values (‘22222‘,‘33333‘);
INSERT IGNORE INTO test_1(text,text2) values (‘22222‘,‘33333‘);
INSERT IGNORE INTO test_1(text,text2) values (‘22222‘,‘33333‘);
INSERT IGNORE INTO test_1(text,text2) values (‘22222‘,‘33333‘);
INSERT IGNORE INTO test_1(text,text2) values (‘22222‘,‘33333‘);
INSERT IGNORE INTO test_1(text,text2) values (‘22222‘,‘33333‘);
REPLACE INTO test(text) values (‘1111‘)
delete from test
select * from test_1 where text=‘1111‘
select * from test_1 where text=‘22222‘
while
delete from test_1 where id in (select id from (select max(id) as id,count(text) as count from test_1 where text = ‘22222‘ group by text,text2 having count >1 order by count desc) as tab );
delete from test_1 where id in (select id from (select max(id) as id,count(text) as count from test_1 where text = ‘22222‘ group by text,text2 having count >1 order by count desc) as tab );
delete from test_1 where id in (select id from (select max(id) as id,count(text) as count from test_1 where text = ‘22222‘ group by text,text2 having count >1 order by count desc) as tab );
delete from test_1 where id in (select id from (select max(id) as id,count(text) as count from test_1 where text = ‘22222‘ group by text,text2 having count >1 order by count desc) as tab );
delete from test_1 where id in (select id from (select max(id) as id,count(text) as count from test_1 where text = ‘22222‘ group by text,text2 having count >1 order by count desc) as tab );
delete from test_1 where id in (select id from (select max(id) as id,count(text) as count from test_1 where text = ‘22222‘ group by text,text2 having count >1 order by count desc) as tab );
delete from test_1 where id in (select id from (select max(id) as id,count(text) as count from test_1 where text = ‘22222‘ group by text,text2 having count >1 order by count desc) as tab );
delete from test_1 where id in (select id from (select max(id) as id,count(text) as count from test_1 where text = ‘22222‘ group by text,text2 having count >1 order by count desc) as tab );
