Operations | Monitoring | ITSM | DevOps | Cloud

Devart

Connect to PostgreSQL Database Using psql, pgAdmin, and PostgreSQL Client Tool

This article will be useful for those who have already installed PostgreSQL on personal computers. In case you still haven’t, this blog post will come in handy. Now, we will focus on the most popular ways of accessing the PostgreSQL database on Windows. We will describe the PostgreSQL connection options using psql, pgAdmin, and fast and convenient dbForge Studio for PostgreSQL by Devart. Moreover, here you will find the instructions on connecting to local and remote PostgreSQL servers.

MySQL HeatWave: Real-Time Analytics and High-Performance Data Processing

MySQL is one of the world’s most favored database management systems, as it is powerful, open-source, and easy to configure. It is one of the common choices for startups as well as small and medium-sized business projects. However, as workloads grow and become more complex, the need for more robust solutions arises. Here, MySQL HeatWave stands out as a promising managed database platform for evolving challenges. This article will examine MySQL HeatWave, its features, capabilities, and use cases.

Here Come dbForge Tools for PostgreSQL 3.2: Extended Connectivity, Enhanced Code Completion, Smart Data Generators, and More

We’ve got another big update! This time it’s all about PostgreSQL; the entire product line has been polished and augmented to make your experience with PostgreSQL fuller in every way—this includes new data sources, improved suggestions, a slew of new smart data generators, and quite a few other tricks to make your daily work easy as ever. Without further ado, let’s check everything feature by feature!

Meet Our New Python Connectors for Dynamics 365 Business Central, Excel Online, and Google Sheets

Here comes the long-awaited release of three new Python Connectors for Dynamics 365 Business Central, Excel Online, and Google Sheets. These Connectors are designed to simplify data integration and maximize productivity for developers working with these platforms. From now on, it will be extremely easy to connect Python applications directly to Dynamics 365 Business Central, Excel Online, and Google Sheets, enabling accurate create, read, update, and delete operations on stored data.

How to Rename a MySQL Database

When working with MySQL databases, you may encounter the need to change a database name. However, MySQL no longer supports a direct renaming option. The RENAME DATABASE command, available in earlier versions, was removed due to the risk of data loss. Despite this, renaming a database in MySQL is still possible. This article explores the available methods to accomplish this task safely and effectively.

Protecting Against Ad-Hoc Query Exploits

Ad-hoc queries are temporary SQL queries created and executed to perform a specific task without prior preparation or to save as permanent procedures or functions. Usually, they can be used to analyze data, search for particular information, or solve temporary tasks. However, if user-defined input data generates the text in ad-hoc queries dynamically, they may be vulnerable to SQL injections. In the article, we’ll explore what ad-hoc queries are and what security and access risks they may cause.

How to Install and Connect ODBC Drivers in UNIX

Imagine you’re working in a UNIX-based environment, managing multiple databases like MariaDB, PostgreSQL, or Oracle, and you have to connect their data to different applications. Without UNIX ODBC drivers, you’d have to write custom code for each database, which would quickly turn into a nightmare — each database has its own way of handling queries, connections, and authentication. Luckily, ODBC drivers can save the day by acting as “translators”.

How to Install Components in Delphi IDE to Boost App Development

Components in Delphi save the essential time it often takes for developers to write code from scratch, providing pre-built options you can continuously reuse to assemble software, create a smooth user interface, and handle complex data connectivity tasks. Streamlined development, reduced number of errors, and consistency are only some of the advantages that you get when using components while you work with Delphi.

When to Use CHAR, VARCHAR, and VARCHAR(MAX) in SQL

A data type is a particular kind of data item that is defined by the values it can take and the operations that can be performed on it. SQL supports various data types, including numeric, date and time, character and string, binary, and more. The choice of data type affects data integrity, storage, and performance; the choice of the optimal data type is not always all that obvious.