database-connection tutorials

A Question About C# and Static Classes and Functions

Nov 07, 2022

c# static database-connection

Does closing a database connection in Dispose method is right?

Mar 08, 2022

c# .net database-connection dispose

JDBC connection hanging

Oct 25, 2022

sql-server jdbc database-connection

PHP Error: "Call to undefined function mysqli_connect()"

May 12, 2013

mysqli database-connection php apache2.2

Why do we need connection strings?

Jan 31, 2020

c# .net vb.net database-connection connection-string

How to dynamically change crystal report database connection

Apr 06, 2022

c# visual-studio-2012 reporting-services crystal-reports database-connection

Connection string for default instance like for named instance

Aug 25, 2022

.net sql-server ado.net database-connection connection-string

Java newbie needs help in database connection

Nov 17, 2022

java mysql connection-string database-connection

What is the difference between using a DataContext class and SqlConnection?

Nov 04, 2022

vb.net linq-to-sql ado.net database-connection

How to preinitialize DBCP connection pool on startup?

Jun 30, 2022

java database-connection connection-pooling spring-jdbc apache-commons-dbcp

Why are database connection pools better than a single connection?

Oct 21, 2022

multithreading erlang database-connection

How do I structure a C# console application to efficiently use IDisposable database resources?

Mar 08, 2018

c# sqlite database-connection console-application

Reference two databases with Connection in java

Oct 21, 2022

java sql database database-connection

How to set the max pool size or connection size for BasicDataSource in Spring Framework

May 14, 2017

spring database-connection connection-pooling apache-commons-dbcp

python: sqlalchemy - how do I ensure connection not stale using new event system

Apr 18, 2022

mysql sqlalchemy database-connection operationalerror

Which design pattern is used in jdbc connection?

Jul 15, 2022

design-patterns database-connection

Connection time out issues after inactivity period

Apr 22, 2018

java spring hibernate database-connection c3p0

What is a validationQuery with respect to databases and JNDI?

Apr 28, 2022

java jdbc database-connection sybase jndi

Why is it bad practice to make multiple database connections in one request?

May 16, 2022

database resources database-connection

When my app loses connection, how should I recover it?

Jul 31, 2020

java jdbc database-connection

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