The Oracle HR example uses 10g, 11g, and oracle11g.

The Oracle HR example uses 10g, 11g, and oracle11g. Oracle HR example users can create 10g, 11g First, add the 10. SQL files in the attachment (see the end of the article) to this path: $ ORACLE_HOME/demo/schema/human_resources   Script

[MySQL Case] ERROR 1418, mysqlerror1418

[MySQL Case] ERROR 1418, mysqlerror1418 1.1.1. ERROR 1418 [Environment description] Mysql5.0.67 [Problem description] When creating a stored procedure, an ERROR 1418 is reported. # Create an SQL statement for a function Create function 'xxx' (num01

Full MySQl installation solution, MySQl Installation

Full MySQl installation solution, MySQl Installation This is the second installation of MySql. It took several hours for the first installation to understand every page of the installation. This time, I found a few installation packages, so I felt

MongoDB beginner (1): configuration environment, mongodb beginner

MongoDB beginner (1): configuration environment, mongodb beginner I. mongoDB Installation 1. First download the installation package http://www.mongodb.org/on the official MongoDB website /. Download the SDK based on your operating system. 2. Create

Performance Optimization-mysql database and performance optimization mysql

Performance Optimization-mysql database and performance optimization mysql I. mysql Common commands 1. Open the log 1) show global variables like "% genera % "; 2) set global general_log = on; 3) set global general_log = off; 2. If set autocommit =

Oracle 11g PL/SQL function result cache, oracle11g

Oracle 11g PL/SQL function result cache, oracle11g Two experiments have been conducted to simulate the Oracle Performance Diagnosis art. The book says that if you don't need RELIES_ON, then the changes to the objects on which the function depends

Oracle Database permission management and oracle permission management

Oracle Database permission management and oracle permission managementPermission management: the default three usernames and passwords in oracle 9: sys change_on_install // the Administrator with the highest permissions: system manager // normal

Mysql database copy, mysql database

Mysql database copy, mysql databaseWe often have this requirement to copy the mysql database on a server to another machine, such as database migration. To do this, use the ready-made mysql tool mysqldump. When using mysqldump, you must specify the

Second, understanding database three paradigm, understanding database paradigm

Second, understanding database three paradigm, understanding database paradigm Understanding the database paradigm is of great help to design a rational database. Based on my understanding of the database paradigm and specific examples, this article

Blue growth notes-Chase DBA (3): antique operations, data import and export problems, dba Import and Export

Blue growth notes-Chase DBA (3): antique operations, data import and export problems, dba Import and ExportBlue growth note-chasing DBA (3): importing and exporting data on antiques becomes a problem ************************************ Statement ***

Create different representation methods and operations for a single Linear Linked List, and create a linear representation

Create different representation methods and operations for a single Linear Linked List, and create a linear representation Create a single Linear Linked List. Common Operations include the head insertion method and the tail insertion method to

In mysql5.6.19, The subquery cannot use the index. mysql5.6.19 Index

In mysql5.6.19, The subquery cannot use the index. mysql5.6.19 Index The table structure is simple. Create table 'oplogs '('Id' int (10) unsigned not null AUTO_INCREMENT,'Kind' varchar (45) not null default '','Op' varchar (100) not null,'User'

Oracle 11g sets the user password to be case sensitive, oracle11g

Oracle 11g sets the user password to be case sensitive, oracle11g The 11g password is case sensitive by setting a parameter. The following is an experiment: C: \ Documents and Settings \ guogang> sqlplus gg_test/gg_test@10.10.15.25 _ ggSQL * Plus:

Basic Summary of MySql (1), basic summary of mysql

Basic Summary of MySql (1), basic summary of mysql I have read MySql for the second time. The main purpose of this time is to sum up the MySql system. I used to write my notes on MySql before, but I don't want to always take it with me in the future,

Error in mysqldump and error in mysqldump

Error in mysqldump and error in mysqldump When you use the mysqldump command to back up the entire database, the following error is returned: Mysqldump: Couldn't execute 'show triggers like 'userlog'': Got error 28 from storage engine (1030) View

The first introduction to Data Structures

The first introduction to Data Structures Based on previous experience, I found that reading a book, if I read a book a day or a day, I read a little at the end, so these days I decided to take a shot and read the book "Introduction to Data

Oracle creates tablespaces, creates users, and grants and views permissions. oracle Permissions

Oracle creates tablespaces, creates users, and grants and views permissions. oracle Permissions Create temporary tablespace Create temporary tablespace test_temp TEMPFILE 'C: \ oracle \ product \ 10.1.0 \ oradata \ orcl \ test_temp01.dbf' SIZE 32

Data Center reconstruction-view and Data Center reconstruction

Data Center reconstruction-view and Data Center reconstruction Views, stored procedures, triggers, and so on have long been heard, but they have never been really touched. They have been in a future State and cannot be escaped. What happened to Data

MySQL performance optimization (1), MySQL performance optimization (

MySQL performance optimization (1), MySQL performance optimization ( Performance Optimization involves six points: 1. basic MySQL operations 2. common SQL skills 3. SQL statement optimization 4. mySQL database optimization 5. myisam Table lock 6.

Solution-SQL Server Remote connection failure, SQL Server

Solution-SQL Server Remote connection failure, SQL Server When the charging system of the IDC is released remotely, you must ensure that the database can be remotely connected. However, an error is usually reported during connection:   To solve

Total Pages: 1013 1 .... 445 446 447 448 449 .... 1013 Go to: GO

Alibaba Cloud 10 Year Anniversary

With You, We are Shaping a Digital World, 2009-2019

Learn more >

Apsara Conference 2019

The Rise of Data Intelligence, September 25th - 27th, Hangzhou, China

Learn more >

Alibaba Cloud Free Trial

Learn and experience the power of Alibaba Cloud with a free trial worth $300-1200 USD

Learn more >

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.