Get an overview of JDBC's architecture, then learn how to connect to a database and handle SQL queries and responses with PreparedStatements, transactions, connection pooling, and more.

There are some duplicate inserts and some missing entries when a custom connection pool is being utilized and server side statement pooling is enabled (using the setDisableStatementPooling flag). When ...

Driver version 9.1.0.jre8-preview SQL Server version Client Operating System Window 10 JAVA/JVM version Java SE-1.8 Table schema Problem description Expected behaviour: I followed 1217 and tried to ...

Hi readers,if you want to write your mysqltable data to excel sheet. then by using apache's poi libraries and mysql connector you can actually do this. have a look on the below simple example. it ...

PreparedStatement can be cumbersome to use because its parameters are accessed by index. A relatively simple wrapper can be written that lets you set them by name.

SQL Server 2005's Type 4 JDBC driver provides database connectivity from a Java application. Though the driver class and connection URL are a bit different in this version, connectivity is a snap.

JEP 476, Module Import Declarations (Preview), was integrated into JDK 23. This preview feature proposes to enhance the Java programming language with the ability to succinctly import all of the ...