Content:
3-drivermanager
3.1 Overview
The DriverManager class is a JDBC management layer that acts between users and drivers.
It tracks the available drivers and establishes a connection between the database and the corresponding drivers.
In
Mysql 12: The DriverManager method for connecting to the database through JDBC
Connect to the database through JDBC
Create a program to connect to the database using JDBC, which contains seven steps:
1. load the JDBC driver:
Before connecting
Original: The basic service formanaging a set of JDBC drivers. Note:the DataSourceInterface,NewIn the JDBC 2.0API, provides another-to-connect to a data source. The use of a DataSource object was the preferred means of connecting to a data source.
Connect to the database through JDBC
? Create a program to connect to the database using JDBC, which contains seven steps:
1. Load the JDBC driver:
Before connecting to the database, load the driver of the database to be connected to the JVM
Java database connection (JDBC) is composed of a group of classes and interfaces written in Java programming language. JDBC provides a standard API for tools/database developers to write database applications using pure Java APIs. However, the
Preface
recently in the study of the MyBatis framework, since the framework is based on JDBC and wants to understand and learn mybatis well, it is necessary to have a deeper understanding of JDBC. So the JDBC this thing turned out, a good
JDBC Overview (III)
3-drivermanager
3.1 Overview
The drivermanager class is the management layer of JDBC and acts on users and drivers.Program. It tracks available drivers and establishes connections between the database and the corresponding
JDBC series tutorial (ii) --- driver settings
DrivermanagerThis overview is taken from jdbctm database access from javatm: a tutorial and annotated reference. It is being compiled by mongooft. This book is both a JDBC tutorial and an authoritative
1. Overview
The DriverManager class is a JDBC management layer that acts between users and drivers. It tracks the available drivers and establishes a connection between the database and the corresponding drivers. In addition, the DriverManager
From: http://miaoxiaodong78.blog.163.com/blog/static/1876513620061161412821/
This article starts from Java. SQL. driver Interface, Java. SQL. the drivemanager class and other open source database driver classes discuss the entire process of driver
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