ndb_truncate.test

视频监控网络部分的协议ddns,的模块的实现代码,请大家大胆指正.

-- source include/have_ndb.inc
-- source include/not_embedded.inc

--disable_warnings
DROP TABLE IF EXISTS t1, t2;
--enable_warnings

CREATE TABLE t1 (
  a bigint unsigned NOT NULL AUTO_INCREMENT PRIMARY KEY,
  b int unsigned not null,
  c int unsigned
) engine=ndbcluster;


#
# insert records into table
#
let $1=500;
disable_query_log;
while ($1)
{
 eval insert into t1 values(NULL, $1+9, 5*$1), (NULL, $1+10, 7),(NULL, $1+10, 7*$1), (NULL, $1+10, 10+$1), (NULL, $1+10, 70*$1), (NULL, $1+10, 7), (NULL, $1+10, 9), (NULL, $1+299, 899), (NULL, $1+10, 12), (NULL, $1+10, 14*$1);
 dec $1;
}
enable_query_log;

select count(*) from t1;

select * from t1 order by a limit 2;

truncate table t1;

select count(*) from t1;

insert into t1 values(NULL,1,1),(NULL,2,2);

select * from t1 order by a;

drop table t1;

# End of 4.1 tests