9 recommended articles about database command operations

Create a data table and open the database USE database name mysql> USE D1; Database changed uses USE D1; means to open database D1, we can view the currently open database through SELECT DATABASE();: mysql> SELECT DATABASE(); +----------------+ | DATABASE() | +----------------+ | d1 | +------------+1 row in set (0.00 sec)Create data tableCREATE TABLE [IF NOT EXISTS] table_name (col

1. About Detailed explanation of MySQL data table operations

## Introduction: This article introduces what commands need to be used to operate the database

##2.

Use the Monkey command to quickly slide the screen

#Introduction: 1. Introduction to Monkey Testing Monkey testing is a means of automated testing on the Android platform. The Monkey program simulates user operations such as touching the screen, sliding the Trackball, and pressing buttons to test the program on the device. Conduct a stress test to detect how long it will take for the program to become abnormal. 2. Introduction to the Monkey program 1) The Monkey program comes with the Android system and is written in Java language.

3.

MySQL Terminal Management Database Operation Guide

Introduction: MySQL has many visual management tools , such as "mysql-workbench" and "sequel-pro-". Now I am writing an article about MySQL terminal command operation because I want to strengthen my understanding of MySQL. It will always be better than using graphical...

4.

mysql Commonly used Command usage summary Script House compiled version

Introduction: In daily work, I will simply use mysql, so I will summarize the common command operations. The common methods are as follows

5.

MySQL command operation under Linux platform

# #Introduction: Linux shell batch creation database/table Shell script is as follows: # create database and table HOST=

##6. MySQL database common command usage

Introduction: In daily work, I will simply use mysql, so I will summarize the common command operations. The common methods are as follows. How to use the mysqldump command: Back up and export the database mysqldump -h database_ip -u Username - p --opt databasename backup-file.sql Export only the database table structure mysqldump -h database_ip -d -u

7. MySQL database INNODB table damage repair process

Introduction: I suddenly received a MySQL alarm and the slave database was down. It kept restarting. When I opened the error log, I found that a table was broken. The innodb table is damaged and cannot be repaired through repair table and other myisam command operations. Record the solution process now so that you won’t be so confused next time. Processing process: Once an alarm is encountered, open the error log directly,

8. Basic operations of MySQL terminal (Terminal) to manage databases, data tables, and data

Introduction: MySQL has many visual management tools, such as ldquo;mysql-workbenchrdquo;and ldquo;sequel-pro-rdquo;. Now I write MySQL terminal command operations

9. Common operations on the Mongodb database command terminal

Introduction: Basic commands for database operations Common commands for database operations 1. Help View command prompts help db.help(); db.yourColl.help(); db.youColl.find().help(); rs. help(); 2. Switch/create database use yourDB; When creating a collection (table), the current database will be automatically created 3. Query all databases show dbs; 4. Delete

[Related Q&A recommendations]:

linux has a high load.

gvim - Undo command line command operations in Vim and highlight the line where the cursor is The problem

php - linux command to operate the file and replace the data of each line

mysql 5.7.16 cannot start

github - Are the gitbash and git shell command operations the same?

The above is the detailed content of 9 recommended articles about database command operations. For more information, please follow other related articles on the PHP Chinese website!