T E C h O C E A N H U B

JDBC architecture and drivers

JDBC (Java Database Connectivity) is a Java API that provides a standard way for Java applications to interact with relational databases. Also, It allows developers to execute SQL queries, retrieve [.....]

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Introduction to databases and SQL

Introduction to Databases: A database is a structured collection of data that is organized and stored in a way that allows efficient retrieval, management, and manipulation of the data. Databases a [.....]

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URL handling and HTTP connections

In Java, you can handle URLs and establish HTTP connections using the java.net package, specifically the URL and HttpURLConnection classes. Here’s an example of how you can work with URLs and [.....]

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Socket programming

Socket programming in Java allows you to establish network communication between two computers over the Internet or a local network. It enables applications to send and receive data through network [.....]

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File input/output operations

File input/output operations in Java involve reading from and writing to files on the system. The java.io package provides classes and methods to perform file operations. Here’s an overview o [.....]

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