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What is the size of column of int(11) in mysql in bytes?

What is the size of column of int(11) in mysql in bytes? 11 Answers 11 ...
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Mysql】报mysqli_real_connect(): (HY000/2002)错误 - 数据库(内核) - 清...

Mysql】报mysqli_real_connect(): (HY000/2002)错误原因分析:手动编译安装mysql指定位置后,所有的mysql文件都在指定的目录或者data目录下面,而php默认只会通过 temp mysql.sock路径寻找soc...原因分析: 手动编译安装mysql指定位置后,所有...
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php动态安装mysql扩展错误(ext/mysqlnd/mysqlnd.h: No such file or direc...

php动态安装mysql扩展错误(ext/mysqlnd/mysqlnd.h: No such file or directory)错误如下:In file included from data xingzheng install php-5.5.10 include php Zend zend_compile.h:719, from ...错误如下: In file included from /data/xingzheng/install/php-5.5.10/include/php/...
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What is the difference between BIT and TINYINT in MySQL?

...o 64. The default is 1 if M is omitted. This data type was added in MySQL 5.0.3 for MyISAM, and extended in 5.0.5 to MEMORY, InnoDB, BDB, and NDBCLUSTER. Before 5.0.3, BIT is a synonym for TINYINT(1). TINYINT[(M)] [UNSIGNED] [ZEROFILL] A very small integer. The signed range is -12...
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How to see indexes for a database or table in MySQL?

...wered Mar 6 '11 at 21:05 RolandoMySQLDBARolandoMySQLDBA 40.5k1515 gold badges8181 silver badges124124 bronze badges ...
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Convert JS date time to MySQL datetime

Does anyone know how to convert JS dateTime to MySQL datetime? Also is there a way to add a specific number of minutes to JS datetime and then pass it to MySQL datetime? ...
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MYSQL Truncated incorrect DOUBLE value

...ally whenever there is some Syntax issue it throws this useless exception "mysql-truncated-incorrect-double-value" – heman123 May 10 '18 at 11:47 ...
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How to subtract 30 days from the current datetime in mysql?

How do I subtract 30 days from the current datetime in mysql? 8 Answers 8 ...
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How to select records from last 24 hours using SQL?

... In MySQL: SELECT * FROM mytable WHERE record_date >= NOW() - INTERVAL 1 DAY In SQL Server: SELECT * FROM mytable WHERE record_date >= DATEADD(day, -1, GETDATE()) In Oracle: SELECT * FROM mytable WHER...
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What MySQL data type should be used for Latitude/Longitude with 8 decimal places?

... DECIMAL is the MySQL data-type for exact arithmetic. Unlike FLOAT its precision is fixed for any size of number, so by using it instead of FLOAT you might avoid precision errors when doing some calculations. If you were just storing and ret...