The `MOD()` function in MySQL computes the remainder of the division of two numbers. It is commonly used for operations requiring modulo arithmetic, such as determining if a number is even or odd. Usage The `MOD()` function is used to find the remainder when one numeric expression is div...
MySQLMOD()Function ❮Previous❮ MySQL FunctionsNext❯ ExampleGet your own SQL Server Return the remainder of 18/4: SELECTMOD(18,4); Try it Yourself » Definition and Usage The MOD() function returns the remainder of a number divided by another number. ...
MySQL MOD() returns the remainder of a number divided by another number. This function also works on fractional values and returns the exact remainder. The function returns NULL when the value of divisor is 0. This function is useful in - It is frequently used to determine if a number is ...
Bug #11910 Function mod is executed with a space before ( without IGNORE_SPACE set Submitted: 13 Jul 2005 11:47Modified: 26 Jul 2005 17:59 Reporter: Renato Botelho Email Updates: Status: Duplicate Impact on me: None Category: MySQL ServerSeverity: S2 (Serious) Version: 4.1.12OS: Any...
1 row in set (0.00 sec) Example : MOD() function using 0(zero) divisor Code: SELECT MOD( 13,0 ); Explanation: The above MySQL statement returns NULL because the value of the divisor is 0. Output: mysql> SELECT MOD( 13,0 ); ...
mod mysql的用法 PHP Code <?php class mysql{ public $table; //用于存储表名 public $link; public $sql; //存储SQL语句 public $field = ' * ' ; //保存字段 public $where; public $order; public $limit; // 查询显示数量 function __construct ($hostname,$username,$password,$dbDataName){...
mysql MOD取模运算 mysql取模分表,这里使用的是Mycat的取模规则,对主键进行取模,根据取模的结果决定该数据存储到哪个dataNode中。我这里有两个MySQL,一个是本地的,一个是服务器上的,这俩有一张一模一样的user表,如图所示:这里是有两个dataNode,所以取模结果最高是2
在MySQL中+只表示数值相加,如果遇到非数值类型,先尝试转成数值,如果转失败,就按0计算。字符串拼接使用CONCAT()实现。 (2)乘法与除法 除以一个数不管是否除尽结果都为浮点数,并保留4位小数,0作为除数结果为null SELECT100,100*1,100*1.0,100/1.0,100/2,100+2*5/2,100/3,100DIV0 ...
Quick BI数据填报点击管理数据报错:" You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'mod, `creator`, `modifier`, `create_time`, `modify_time` FROM `clumn_number` OR' at line 1 "。
function onAsrInput(s, type, obj) if type == "event" then s:consoleLog("INFO", obj:serialize()) end if obj:getHeader("Speech-Type") == "detected-speech" then session:execute("detect_speech", "resume") session:execute("detect_speech", "start-input-timers") end return "" end sessi...