nft table

Tags: style blog color using data sp div problem cWith the long-term use of MySQL, there will certainly be some problems, in general, the MySQL table can not be accessed, it is possible to repair the table, optimized to reduce disk space, convenient backup. Table table_name // table table_name // optimization table

Copy codeThe Code is as follows:Repair table 'table _ name' REPAIR tableOptimize table 'table _ name' OPTIMIZE tableRepair table is used to REPAIR damaged tables.Optimize table is used to recycle idle database space. When the data

Code for implementing table fine-line table effects and table fine-line table code Code for implementing the table thin-line table effect:Compared with the default table of the

Table Structure -- Create Table source table Create Table input_fwmj ( Jgbh char (5) not null, Jgmc varchar2 (50) not null, BmbH char (10) Not null, BMMC varchar2 (50) not null, Fwmj number (20, 2) not null, Zlbz char (1) not null ) -- Create/recreate primary, unique and foreign key constraints Alter

Problem Description:Two Tables A and B, each with a field, update time A.MODIFIED_TM and B.modified_tm,a table as the main table, update time is not empty, but the B table update time may be empty, now to take a, B two table time the newest one, b.modified_ If the TM is empty, take A.modified_tm, for example:Table AID

MSSQLServer modify table name, column name, add table column, delete table column, modify table column type, code must be convenient--Adding table ColumnsAlter TableTestAddAddressnvarchar( -)NULL;--Delete a table columnAlter Table

1, add table B, same structure as table A (with data)CREATE TABLE B as SELECT * from A;2, add Table B, and the a table structure is the same (without with data)CREATE TABLE B as SELECT * from A where 1=2;3, there is a

For simpler tables, the amount of data is not a very much table, you can use a simple SQL statement to back up CREATE TABLE t_fa_cat_20121207 as SELECT * from T_fa_cat Create a new table and save the data INSERT INTO T_fa_cat select * from t_fa_cat_20121207 To import the original backed-up data into a table to r

Scenario 1: The following code defines the table broadband as 600px, the TD broadband is not set, 3 TD content is three-in-one, you can see 3 content divided into the width of table.That is, each TD is 200px (Please note: If you use Chrome to debug the width, there will be some error, because 600px also includes a border, so the actual width may be 198px, here is simplified, the same below).Next, modify the contents of the first TD and change the 1 to

Two sheets of code (I use the plugin, you can go online directly download http://issues.wenzhixin.net.cn/bootstrap-table/):Divclass= "Container"style= "float:left;width:500px;height:341px"> DivID= "Toolbar"> ButtonID= "Remove"class= "Btn Btn-danger"Disabled=""> Iclass= "Glyphicon glyphicon-remove">I>DeleteButton> Div> TableID= "Table"Data-toolbar= "#toolbar"Data-search=

CopyCodeThe Code is as follows: repair table 'table _ name' to repair the table Optimize table 'table _ name' optimize table Repair table is used to repair damaged tables.Optimize