jdbc
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sql
JDBC Nested Transactions Example
A nested transaction is used to provide a transactional guarantee for a subset of operations performed within the scope of…
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sql
JDBC with Oracle Thin Driver Example
Java Database Connectivity (JDBC) is a Java-based data access technology that defines how a client may access a database. It…
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sql
JDBC ResultSetExtractor Example
Spring provides a simplification in handling database access with the Spring JDBC Template. The org.springframework.jdbc.core.ResultSetExtractor interface is a callback interface…
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sql
JDBC DDL Example
Data Definition Language (DDL) is a unique set of SQL commands that lets you manipulate the structure of the database.…
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sql
JDBC Connection Pool Example
Connection pooling is a mechanism to create and maintain a collection of JDBC connection objects. The primary objective of maintaining…
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sql
JDBC Best Practices Tutorial
Hello, in this tutorial we will learn some Java Database Connectivity (JDBC) best practices that Java programmer should follow while…
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servlet
JDBC Servlet Example
In this example, we will see how to make use of JDBC from a servlet to access database and read…
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sql
JDBC Connection Strings for Popular RDBMS
1. Introduction In Java applications, JDBC (Java DataBase Connectivity) API is used for connecting to relational databases from clients. The…
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sql
JDBC Batch Update Example
1. Introduction This article presents a simple example of performing JDBC Batch Update. It assumes that the reader is familiar…
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Tomcat
Tomcat connection pool configuration example
1. Introduction In this example we will discuss Apache Tomcat Servlet/JSP container’s connection pull configuration via JNDI (Java Naming and…
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