Online CQL to PostgreSQL Converter

upload icon Click to select or drop your input code file here.

You can also type the input code below.

How to use this tool?

This free online converter lets you convert code from CQL to PostgreSQL in a click of a button. To use this converter, take the following steps -

Type or paste your CQL code in the input box.
Click the convert button.
The resulting PostgreSQL code from the conversion will be displayed in the output box.

Characteristic	CQL	PostgreSQL
Syntax	CQL has a syntax similar to SQL but is designed for Cassandra's data model.	PostgreSQL uses standard SQL syntax with advanced features and extensions.
Paradigm	CQL is designed for a NoSQL, distributed database model.	PostgreSQL is a relational database management system (RDBMS) following the SQL paradigm.
Typing	CQL has a limited set of data types compared to SQL, focusing on basic types.	PostgreSQL supports a rich set of data types, including custom types and arrays.
Performance	CQL is optimized for high write and read throughput in distributed environments.	PostgreSQL offers strong performance for complex queries and transactions but may not match NoSQL for massive scale.
Libraries and frameworks	CQL has libraries primarily for Cassandra and its ecosystem.	PostgreSQL has a wide range of libraries and frameworks across various programming languages.
Community and support	CQL has a smaller community focused on Cassandra and its use cases.	PostgreSQL has a large, active community with extensive documentation and support.
Learning curve	CQL is generally easier to learn for those familiar with SQL but has limitations.	PostgreSQL has a steeper learning curve due to its advanced features and capabilities.

SQL

PostgreSQL

MySQL

MongoDB

Redis

Elasticsearch