PostgreSQL is an advanced open-source object-relational database management system that was first developed in the 1980s. It is a powerful and versatile DBMS that offers a wide range of features and capabilities for managing data efficiently and reliably. PostgreSQL has a proven reliability and stability track record, making it a popular choice for businesses and organizations of all sizes. It is also highly scalable, allowing it to handle large volumes of data and support high-performance applications.

One of the key features of PostgreSQL is its support for ACID-compliant transactions, which ensures that data is consistent, durable, and reliable. It also supports advanced indexing capabilities, including full-text search, GIS, and geospatial data. Additionally, PostgreSQL has support for a wide range of programming languages, including Java, Python, Ruby, and C++, making it an ideal choice for developers who want to build complex applications.

PostgreSQL is used by organizations across a range of industries, including finance, healthcare, and government. Its open-source nature means it benefits from a large community of developers and users contributing to its ongoing development and maintenance. With its advanced features, reliability, and scalability, PostgreSQL is a top choice for businesses and organizations that need a powerful and flexible DBMS to manage their data effectively.

Connect to PostgreSQL in Openblocks

Step 1: Create new data sources > Select PostgreSQL, and fill in the fields.

Step 2: Create PostgreSQL queries. Openblocks supports SQL mode and GUI mode. Select the one that suits you best.

Step 3: Finish your query, select a trigger method, and display the query result.

Using MySQL in Openblocks

CRUD operations

When connected to PostgreSQL in Openblocks, you can perform create, read, update, and delete operations. In SQL mode, you can insert queries. If you are not familiar with SQL syntax, then you can use GUI mode for the following operations:

• Insert

• Update

• Delete

• Bulk insert

• Bulk update

Access data

In both SQL and GUI modes, you can check the data structure in the data browser panel, and access query results via {{queryName.data}} anywhere in your app.

About Openblocks

Openblocks is an open-source low-code platform where you can find 50+ built-in components. It also offers excellent documentation to discuss technical details, present practical tutorials, and provide all the information you need know for building an app. On Openblocks, you can get connected to most databases and any API within clicks, design custom components, share apps with colleagues or customers, and more.Start your first app now and feel free to reach the vibrant community on Discord if you encounter any issue or would like to share an idea!