ERROR1264 (22003): Out of range value for column 'id2' at row 1 int整数示例 # 创建表的三个字段分别为float,double和decimal参数表示一共显示5位,小数部分占2位 mysql> create table t2 (id1 float(5,2),id2 double(5,2),id3 decimal(5,2)); Query OK,0 rows affected (0.02sec) # 向表...
Data too long for column ‘...‘ at row 2 数据库:mysql 遇到的场景: 1.调用存储过程,传递中文字段值报此问题,定位发现是数据库该值字段长度和存储过程定义的该字段值长度不匹配,如表定义长度varchar(20), 存储过程定义的是varchar(10) 2.问题2:还是传递中文字符,但是因为测试数据库设置的编码是不支持中文...
有8位比特位 -> id int, -> a bit(...(2); --当插入2的时候报错 ERROR 1406 (22001): Data too long for column 'gender' at row 1 小数类型 float类型语法: float...> insert into votes values('张三','登山,武术','男'); ERROR 1265 (01000): Data truncated for column 'hobby' at...
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Laying out the data contiguously by column enables SIMD by allowing the processor to group, or coalesce, memory accesses for row-level processing, making efficient use of caching while lowering the number of accesses to main memory. The Apache Arrow cross-language development platform for in-...
Still doesn’t mean that we don’t encounter this need all the time: the application team that finally purges the 10-year old data we’ve been bugging them about; the rogue developer that tries to copy a 300m row table to “see if he can reduce blocking”, the 700GB database that ...
有8位比特位 -> id int, -> a bit(...(2); --当插入2的时候报错 ERROR 1406 (22001): Data too long for column 'gender' at row 1 小数类型 float类型 语法: float...> insert into votes values('张三','登山,武术','男'); ERROR 1265 (01000): Data truncated for column 'hobby' at...