round.test

来自「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.」· TEST 代码 · 共 146 行

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

CREATE TABLE t1 (sint8 tinyint not null);
INSERT INTO t1 VALUES ('0.1');
INSERT INTO t1 VALUES ('0.5');
INSERT INTO t1 VALUES ('127.4');
INSERT INTO t1 VALUES ('127.5');
INSERT INTO t1 VALUES ('-0.1');
INSERT INTO t1 VALUES ('-0.5');
INSERT INTO t1 VALUES ('-127.4');
INSERT INTO t1 VALUES ('-127.5');
INSERT INTO t1 VALUES ('-128.4');
INSERT INTO t1 VALUES ('-128.5');
SELECT * FROM t1;
DROP TABLE t1;

CREATE TABLE t1 (uint8 tinyint unsigned not null);
INSERT INTO t1 VALUES ('0.1');
INSERT INTO t1 VALUES ('0.5');
INSERT INTO t1 VALUES ('127.4');
INSERT INTO t1 VALUES ('127.5');
INSERT INTO t1 VALUES ('-0.1');
INSERT INTO t1 VALUES ('-0.5');
INSERT INTO t1 VALUES ('255.4');
INSERT INTO t1 VALUES ('255.5');
SELECT * FROM t1;
DROP TABLE t1;


CREATE TABLE t1 (sint16 smallint not null);
INSERT INTO t1 VALUES ('0.1');
INSERT INTO t1 VALUES ('0.5');
INSERT INTO t1 VALUES ('32767.4');
INSERT INTO t1 VALUES ('32767.5');
INSERT INTO t1 VALUES ('-0.1');
INSERT INTO t1 VALUES ('-0.5');
INSERT INTO t1 VALUES ('-32767.4');
INSERT INTO t1 VALUES ('-32767.5');
INSERT INTO t1 VALUES ('-32768.4');
INSERT INTO t1 VALUES ('-32768.5');
SELECT * FROM t1;
DROP TABLE t1;


CREATE TABLE t1 (uint16 smallint unsigned not null);
INSERT INTO t1 VALUES ('0.1');
INSERT INTO t1 VALUES ('0.5');
INSERT INTO t1 VALUES ('32767.4');
INSERT INTO t1 VALUES ('32767.5');
INSERT INTO t1 VALUES ('-0.1');
INSERT INTO t1 VALUES ('-0.5');
INSERT INTO t1 VALUES ('65535.4');
INSERT INTO t1 VALUES ('65535.5');
SELECT * FROM t1;
DROP TABLE t1;

CREATE TABLE t1 (sint24 mediumint not null);
INSERT INTO t1 VALUES ('0.1');
INSERT INTO t1 VALUES ('0.5');
INSERT INTO t1 VALUES ('8388607.4');
INSERT INTO t1 VALUES ('8388607.5');
INSERT INTO t1 VALUES ('-0.1');
INSERT INTO t1 VALUES ('-0.5');
INSERT INTO t1 VALUES ('-8388607.4');
INSERT INTO t1 VALUES ('-8388607.5');
INSERT INTO t1 VALUES ('-8388608.4');
INSERT INTO t1 VALUES ('-8388608.5');
SELECT * FROM t1;
DROP TABLE t1;

CREATE TABLE t1 (uint24 mediumint unsigned not null);
INSERT INTO t1 VALUES ('0.1');
INSERT INTO t1 VALUES ('0.5');
INSERT INTO t1 VALUES ('8388607.4');
INSERT INTO t1 VALUES ('8388607.5');
INSERT INTO t1 VALUES ('-0.1');
INSERT INTO t1 VALUES ('-0.5');
INSERT INTO t1 VALUES ('16777215.4');
INSERT INTO t1 VALUES ('16777215.5');
SELECT * FROM t1;
DROP TABLE t1;

CREATE TABLE t1 (sint64 bigint not null);
INSERT INTO t1 VALUES ('0.1');
INSERT INTO t1 VALUES ('0.5');
INSERT INTO t1 VALUES ('9223372036854775807.4');
INSERT INTO t1 VALUES ('9223372036854775807.5');
INSERT INTO t1 VALUES ('-0.1');
INSERT INTO t1 VALUES ('-0.5');
INSERT INTO t1 VALUES ('-9223372036854775807.4');
INSERT INTO t1 VALUES ('-9223372036854775807.5');
INSERT INTO t1 VALUES ('-9223372036854775808.4');
INSERT INTO t1 VALUES ('-9223372036854775808.5');
SELECT * FROM t1;
DROP TABLE t1;

CREATE TABLE t1 (uint64 bigint unsigned not null);
INSERT INTO t1 VALUES ('0.1');
INSERT INTO t1 VALUES ('0.5');
INSERT INTO t1 VALUES ('9223372036854775807.4');
INSERT INTO t1 VALUES ('9223372036854775807.5');
INSERT INTO t1 VALUES ('-0.1');
INSERT INTO t1 VALUES ('-0.5');
INSERT INTO t1 VALUES ('18446744073709551615.4');
INSERT INTO t1 VALUES ('18446744073709551615.5');
INSERT INTO t1 VALUES ('1844674407370955161.0');
INSERT INTO t1 VALUES ('1844674407370955161.1');
INSERT INTO t1 VALUES ('1844674407370955161.2');
INSERT INTO t1 VALUES ('1844674407370955161.3');
INSERT INTO t1 VALUES ('1844674407370955161.4');
INSERT INTO t1 VALUES ('1844674407370955161.5');
INSERT INTO t1 VALUES ('1844674407370955161.0e1');
INSERT INTO t1 VALUES ('1844674407370955161.1e1');
INSERT INTO t1 VALUES ('1844674407370955161.2e1');
INSERT INTO t1 VALUES ('1844674407370955161.3e1');
INSERT INTO t1 VALUES ('1844674407370955161.4e1');
INSERT INTO t1 VALUES ('1844674407370955161.5e1');
INSERT INTO t1 VALUES ('18446744073709551610e-1');
INSERT INTO t1 VALUES ('18446744073709551611e-1');
INSERT INTO t1 VALUES ('18446744073709551612e-1');
INSERT INTO t1 VALUES ('18446744073709551613e-1');
INSERT INTO t1 VALUES ('18446744073709551614e-1');
INSERT INTO t1 VALUES ('18446744073709551615e-1');
SELECT * FROM t1;
DROP TABLE t1;

CREATE TABLE t1 (str varchar(128), sint64 bigint not null default 0);
INSERT INTO t1 (str) VALUES ('1.5');
INSERT INTO t1 (str) VALUES ('1.00005e4');
INSERT INTO t1 (str) VALUES ('1.0005e3');
INSERT INTO t1 (str) VALUES ('1.005e2');
INSERT INTO t1 (str) VALUES ('1.05e1');
INSERT INTO t1 (str) VALUES ('1.5e0');
INSERT INTO t1 (str) VALUES ('100005e-1');
INSERT INTO t1 (str) VALUES ('100050e-2');
INSERT INTO t1 (str) VALUES ('100500e-3');
INSERT INTO t1 (str) VALUES ('105000e-4');
INSERT INTO t1 (str) VALUES ('150000e-5');
UPDATE t1 SET sint64=str;
SELECT * FROM t1;
DROP TABLE t1;