CrateDB

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131 repositories

crate
Public
CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.
iot elasticsearch sql database big-data time-series analytics dbms postgresql distributed
Java
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Apache License 2.0
•581•4.3k•301•21•Updated Jul 23, 2025Jul 23, 2025
cratedb-examples
Public
A collection of clear and concise examples how to work with CrateDB, including software stack definitions for end-to-end test scenarios.
database databases tutorials rdbms educational sql-database cratedb database-testing database-example sql-databases
Jupyter Notebook
•
Apache License 2.0
•9•20•13•27•Updated Jul 23, 2025Jul 23, 2025
crate-python
Public
Python DB API client library for CrateDB, using HTTP.
python sql dbapi olap rdbms distributed-database cratedb database-driver tsdb python-data-analysis
Python
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Apache License 2.0
•31•79•8•10•Updated Jul 22, 2025Jul 22, 2025
sqlalchemy-cratedb
Public
SQLAlchemy dialect for CrateDB.
sqlalchemy sql orm pandas rdbms database-adapter cratedb dask orm-framework input-output
Python
•
Apache License 2.0
•2•6•38•13•Updated Jul 22, 2025Jul 22, 2025
cratedb-toolkit
Public
CrateDB Toolkit, an SDK for CrateDB and CrateDB Cloud.
sqlalchemy toolkit expiration olap database-adapter cratedb retention data-processing materialized-views materialized-view
Python
•
GNU Affero General Public License v3.0
•4•10•47•9•Updated Jul 22, 2025Jul 22, 2025
about
Public
Information about CrateDB, for humans and machines.
knowledgebase cratedb llm-context llmstxt llms-txt
Python
•
Apache License 2.0
•0•1•10•2•Updated Jul 22, 2025Jul 22, 2025
cratedb-mcp
Public
CrateDB MCP Server for natural-language Text-to-SQL and documentation retrieval.
nlp sql mcp natural-language sql-query cratedb knowledge-base natural-language-queries natural-language-understanding text-to-sql
Python
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Apache License 2.0
•2•8•10•2•Updated Jul 22, 2025Jul 22, 2025
crate-gc-admin
Public
TypeScript
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Apache License 2.0
•1•5•0•0•Updated Jul 22, 2025Jul 22, 2025
pytest-cratedb
Public
A pytest plugin for CrateDB.
pytest testing-tools pytest-plugin cratedb test-tool testing-library pytest-fixtures test-utility cratedb-client cratedb-connector
Python
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Apache License 2.0
•0•1•0•2•Updated Jul 21, 2025Jul 21, 2025
commons-codec
Public
Data decoding, encoding, conversion, and translation utilities.
sql data-transformation cratedb cdc change-data-capture change-data cdc-data data-transformer cdc-processor change-data-capture-of-mongodb
Python
•
GNU Lesser General Public License v3.0
•2•2•6•2•Updated Jul 21, 2025Jul 21, 2025
langchain-cratedb
Public
CrateDB provider for LangChain.
embeddings openai cratedb embedding-vectors vector-database llm langchain vector-store cratedb-driver langchain-python
Python
•
MIT License
•0•2•8•1•Updated Jul 20, 2025Jul 20, 2025
crate-operator
Public
The CrateDB Kubernetes Operator provides a convenient way to run CrateDB clusters inside Kubernetes.
kubernetes database operator cratedb hacktoberfest kopf
Python
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Apache License 2.0
•8•26•4•7•Updated Jul 18, 2025Jul 18, 2025
crate-qa
Public
CrateDB Quality Assurance
Python
•1•5•4•3•Updated Jul 18, 2025Jul 18, 2025
crate-clients-tools
Public
Clients, tools, and integrations for CrateDB.
Apache License 2.0
•1•3•29•1•Updated Jul 18, 2025Jul 18, 2025
crate-admin
Public
The admin user interface for CrateDB.
sql database-gui cratedb database-interface
JavaScript
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Apache License 2.0
•18•28•33•9•Updated Jul 17, 2025Jul 17, 2025
docker-crate
Public
Source repository for the official CrateDB Docker image
Python
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Apache License 2.0
•22•51•2•2•Updated Jul 17, 2025Jul 17, 2025
dlt-cratedb
Public
dlt destination adapter for CrateDB
Python
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Apache License 2.0
•0•0•8•0•Updated Jul 17, 2025Jul 17, 2025
cratedb-fivetran-destination
Public
CrateDB Fivetran Destination connector, for loading data into CrateDB.
sql etl analytics cratedb etl-framework etl-pipeline etl-job etl-automation fivetran etl-process
Python
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Apache License 2.0
•0•0•5•5•Updated Jul 15, 2025Jul 15, 2025
cratedb-prometheus-adapter
Public
CrateDB Prometheus Adapter.
prometheus prometheus-exporter cratedb prometheus-data prometheus-remote-storage prometheus-remote-write prometheus-remote-read cratedb-connector
Go
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Apache License 2.0
•15•63•2•3•Updated Jul 15, 2025Jul 15, 2025
crate-benchmarks
Public
A collection of CrateDB benchmarks.
Python
•4•9•0•2•Updated Jul 15, 2025Jul 15, 2025
cratedb-sqlparse
Public
Parsing utilities to validate and split SQL statements for CrateDB.
sql sql-parser antlr4 cratedb antlr4-grammar sqlparser sql-parsing grammar-converter grammar-conversion cratedb-sql
Python
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Apache License 2.0
•1•7•3•1•Updated Jul 14, 2025Jul 14, 2025
helm-charts
Public
Helm charts for Kubernetes
kubernetes charts terraform helm helm-charts cratedb
Smarty
•3•5•1•1•Updated Jul 13, 2025Jul 13, 2025
cratedb-airflow-tutorial
Public
Reference implementations for orchestration project using Astronomer/Airflow
cratedb astronomer airflow
Python
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GNU Affero General Public License v3.0
•1•6•0•0•Updated Jul 4, 2025Jul 4, 2025
cratedb-terraform
Public
Terraform deployment configurations for CrateDB
infrastructure-as-code cratedb aws azure terraform
HCL
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GNU Affero General Public License v3.0
•1•6•0•0•Updated Jul 3, 2025Jul 3, 2025
crate-jdbc
Public
A JDBC driver for CrateDB.
java jdbc jdbc-driver cratedb
Java
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Apache License 2.0
•28•23•3•9•Updated Jul 1, 2025Jul 1, 2025
cratedb-flink-jobs
Public
This repository accompanies the article "Build a data ingestion pipeline using Kafka, Flink, and CrateDB" and the "CrateDB Community Day #2".
kafka apache-flink apache-kafka cratedb flink flink-examples flink-stream-processing flink-kafka cratedb-examples
Java
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Apache License 2.0
•3•5•4•5•Updated Jul 1, 2025Jul 1, 2025
crate-docs-theme
Public
A Sphinx theme for the CrateDB documentation.
HTML
•
Apache License 2.0
•5•21•7•5•Updated Jul 1, 2025Jul 1, 2025
mlflow-cratedb
Public
MLflow adapter for CrateDB.
machine-learning cratedb model-training machine-learning-training mlflow mlflow-server ml-models ml-training mlflow-tracking mlflow-compatible
Python
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Apache License 2.0
•1•1•10•7•Updated Jun 30, 2025Jun 30, 2025
cratedb-guide
Public
The CrateDB Guide.
Apache License 2.0
•1•2•32•4•Updated Jun 27, 2025Jun 27, 2025
crate-npgsql
Public
A plugin that provides extensions to Npgsql which enable usage of Npgsql as a .NET data provider for CrateDB.
C#
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Apache License 2.0
•5•11•8•3•Updated Jun 27, 2025Jun 27, 2025