Database transactions Managing database transactions Django’s default transaction behavior Tying transactions to HTTP requests Controlling transactions explicitly Autocommit Wh...

CREATE DATABASE 概要 描述 参数 注解 示例 兼容性 另见 CREATE DATABASE 创建一个新的数据库。 概要 CREATE DATABASE name [ [ WITH ] [ OWNER [=] dbowner ] [ TEMPLATE [...

Introduction

ALTER DATABASE 语法图 示例 MySQL 兼容性 另请参阅 ALTER DATABASE ALTER DATABASE 用于修改指定或当前数据库的默认字符集和排序规则。ALTER SCHEMA 跟 ALTER DATABASE 操作效果一样。 语法图 AlterDatabaseStmt ::= '...

DROP DATABASE Synopsis Syntax Diagram Grammar Semantics See Also DROP DATABASE AttentionThis page documents an earlier version. Go to the latest (v2.1)version. Synops...

CREATE DATABASE Synopsis Syntax create_database create_database_options Semantics create_database CREATE DATABASE name create_database_options [ WITH ] OWNER user_name TEM...

Utilities Get XML FROM Result Utilities The Database Utility Class contains methods that help you manage your database. Get XML FROM Result Get XML FROM Result getXMLFro...

Database Events The Events Database Events The Database classes contain a few Events that you can tap into inorder to learn more about what is happening during the database e...

Database URL Database URL This module contains a helper function to generate a database connection from aURL connection string. connect (url, **connect_params) Create a Data...

The database verticle Configurable SQL queries Dispatching requests Reducing the JDBC client boilerplate The database verticle Connecting to a database using JDBC requires o...