Data Lake Insight
Data Lake Insight (DLI) is a serverless big data compute and analysis service that is fully compatible with Apache Spark and Apache Flink ecosystems and supports batch streaming. With multi-model engines, enterprises can use SQL statements or programs to easily complete batch processing, stream processing, in-memory computing, and machine learning of heterogeneous data sources.
DLI knowledge for users from beginner level to expert level
APIs & SDK
Build your skills with open APIs and SDKs.
Be a Power User
Find out the functions and common SQL syntax of the DLI management console. Learn how to view DLI monitoring metrics and audit logs at all times.
SQL Syntax Reference
O&M and Monitoring
Prepare to interconnect with DLI using clients or third-party BI tools and analyze data through DLI datasource connections.
DLI Client Operation Guide
Connecting the Third-party BI Tool to the DLI
Developing a DLI Datasource Connection Using a Spark Job
Learn more about common issues and solutions.
Problems Related to SQL Jobs
Problems Related to Datasource Connections
Problems Related to Spark Jobs
Problems Related to Flink Jobs