javascript操作表格web前端,Mysql简单操作

2019-09-07 作者:web前端   |   浏览(76)

[Ctrl A 全选 注:如需引进外界Js需刷新技术举办]

Some thoughts on what Office 2013 means for Microsoft BI

18.向数据表增添纪录:insert into Table_Name set col_01=Value1,col_02=Value2;
19.修改数据表中的笔录:update Table_Name set col_Name=New_Value where id=1;
20.删减数据表中的笔录:delete from Table_Name;
21.带条件删除数据表中的记录:delete from Table_Name where id=1;

( Move: ) 汉字排序: 拼音 笔画 Show Detail

Power Query: Merge Data Sets – Analytics4All

1.以管理人身份运转命令提醒符,转到mysql的安装地方
2.启动mysql服务:net start mysql
3.root身价登入:mysql -uroot -p 回车键

Power Table

Power Query Module 1 - Importing Tables & Named Ranges (parameter tables)

9.列出选中数据库中的全体数据表:show tables;
10.呈现数据表的列(column)详细情形:show columns from Table_Name;或者:describe Table_Name;
11.选中显得数据表:select * from Table_Name;
12.带条件显得数据表:select * from Table_Name where id>=2;
13.创办数据表:create table Table_Name(col_01_Name Type Details,col_02_Name Type Details,...);
14.先剖断再次创下建数据表:create table if not exists Table_Name(...);
15.复制数据表:create table Table_Name_01 select * from Table_Name_02;
16.重命名数据表:alter table Table_Name rename as New_Table_Name;或者:rename table Old_Name to New_Name;
17.刨除数据表:drop table Table_Name;

Table First Name Last Name Team Engine Tyres Fastest Lap 国家 Michael Schumacher Ferrari Ferrari Bridgestone 1.15.872 德国 Rubens Barrichello Ferrari Ferrari Bridgestone...

Using dynamic parameter values in Power Query Queries

 

First Name Last Name Team Engine Tyres Fastest Lap 国家
Michael Schumacher Ferrari Ferrari Bridgestone 1.15.872 德国
Rubens Barrichello Ferrari Ferrari Bridgestone 1.16.760 法国
Ralph Schumacher Williams BMW Michelin 1.16.297 美国
Juan-Pablo Montoya Williams BMW Michelin 1.17.123 柬埔寨
David Coulthard McLaren Mercedes Bridgestone 1.16.423 泰国
Mika Hakkinen McLaren Mercedes Bridgestone 1.16.979 越南
Jarno Trulli Jordan Honda Bridgestone 1.16.459 菲律宾
Ricardo Zonta Jordan Honda Bridgestone 1.17.328 英国
Olivia Panis BAR Honda Bridgestone 1.16.771 蒙古
Jacques Villeneuve BAR Honda Bridgestone 1.17.035 马来西亚
Kimi Raikkonen Sauber Petronas Bridgestone 1.16.875 缅甸
Nick Heidfeld Sauber Petronas Bridgestone 1.17.165 朝鲜
Eddie Irvine Jaguar Cosworth Michelin 1.18.016 中国
Pedro de la Rosa Jaguar Cosworth Michelin 1.18.015 俄罗斯
Hugh Gengine Lotus Renault Michelin 1.15.015 韩国
Gloria Slap Lotus Renault Michelin 1.15.012 日本

Introduction to MDX for PowerPivot Users, Part 4: Filtering

 

主要特点:
任意标准数据表格(无跨行和跨列),只要设定 id 即可生效!
任意修改删除编辑表格行列
倒出生成数据表
新加功能:汉字排序、拖动表头交换列、修正几个BUG、进一步增强表格的无关性(只要在 table 中加上 id=PowerTable 即可)~~~~~~
如果在较大的页面中引用,请将 window.onload 事件的内容指向 PowerTable 之后!
写的有点乱,而且没有写注释,其实刚开始的时候仅仅是想实践一下 insertRow ~~~~~
(相关显示颜色操了点,不过可以通过变量定制)

What is Power Query - Excelerator BI

//Mysql版本:5.7.13

Alberto Ferrari : Banding with PowerPivot

4.列出具有数据库:show databases;
5.创制二个数据库:create databases Database_Name;
6.料定是还是不是存在再创设数据库:create databases if not exists Database_Name;
7.剔除数据库:drop database Database_Name;
8.选项一个数据库:use Database_Name;

Multitasking is Killing Your Brain — Life Learning — Medium

22.#当下日子查看:select now();
23.#此时此刻客商:select user();
24.#近来数据库程序版本:select version();
25.#眼前意况:show status;
26.#翻看当前连连的客商:show processlist;

Rename columns of nested tables in Power Query – Ivan Bond's blog

Timing Power Query Queries – Chris Webb's BI Blog

Introduction to MDX for PowerPivot Users, Part 5: MDX Queries

Introduction to MDX for PowerPivot Users, Part 3: The Members() and Crossjoin() functions

IBM Knowledge Center - 验证 IBM Data Server Driver Package (Windows) 安装

Introduction to MDX for PowerPivot Users, Part 2: Basic Sets

Share and Refresh Power Query with Local Links - PowerPivotPro

PowerBI Best Practice: Views for non-database data – The BIccountant

Building a Parameter Table for Power Query

Power Query as a File Audit Tool - PowerPivotPro

Power Query - Transpose unique values and get matching values in rows - Stack Overflow

Connect to an IBM DB2 database (Power Query) - Excel

Sharing Power Query Solutions

Multiple Relationships Between Tables in DAX - Excelerator BI

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