Data practice tests
86 Data practice tests on readyforhires (30 Intermediate, 28 Advanced, 28 Beginner): Data Engineering, SQL & Databases, Intermediate SQL, Advanced SQL and more. Each is a timed test of 25 to 40 questions, marked in minutes.
- Data Engineering
- SQL & Databases
- Intermediate SQL
- Advanced SQL
- Apache Spark & Big Data
- Python Data Engineering
- Beginner R
- Intermediate R
- Advanced R
- Beginner MongoDB
- Intermediate MongoDB
- Advanced MongoDB
- Beginner Data Governance
- Intermediate Data Governance
- Advanced Data Governance
- Beginner MATLAB
- Intermediate MATLAB
- Advanced MATLAB
- Beginner Neo4j & Graph Databases
- Intermediate Neo4j & Graph Databases
- Advanced Neo4j & Graph Databases
- Beginner Power BI
- Intermediate Power BI
- Advanced Power BI
- Beginner Redis
- Intermediate Redis
- Advanced Redis
- Beginner Snowflake
- Intermediate Snowflake
- Advanced Snowflake
- Tableau & BI Tools
- dbt
- Elasticsearch
- GIS
- Apache Hive
- Beginner Databricks
- Intermediate Databricks
- Advanced Databricks
- Beginner Apache Airflow
- Intermediate Apache Airflow
- Advanced Apache Airflow
- Beginner Apache Flink
- Intermediate Apache Flink
- Advanced Apache Flink
- Beginner Google BigQuery
- Intermediate Google BigQuery
- Advanced Google BigQuery
- Beginner Amazon Redshift
- Intermediate Amazon Redshift
- Advanced Amazon Redshift