What Is DLI?
Data Lake Insight (DLI) is a serverless data processing and analysis service fully compatible with Apache Spark, Trino, and Apache Flink ecosystems. It frees you from managing any server. DLI supports standard SQL and is compatible with Spark and Flink SQL. It also supports multiple access modes, and is compatible with mainstream data formats. DLI supports SQL statements and Spark applications for heterogeneous data sources, including CloudTable, RDS, GaussDB(DWS), CSS, OBS, custom databases on ECSs, and offline databases.
Usage FAQs
- What Is DLI?
- What Are the Application Scenarios of DLI?
- Which Data Formats Does DLI Support?
- What Are the Differences Between DLI Flink and MRS Flink?
- What Are the Differences Between MRS Spark and DLI Spark?
- Where Can DLI Data Be Stored?
- What Are the Differences Between DLI Tables and OBS Tables?
- How Can I Use DLI If Data Is Not Uploaded to OBS?
- Can I Import OBS Bucket Data Shared by Other Tenants into DLI?
- Regions and AZs
- Can a Member Account Use Global Variables Created by Other Member Accounts?
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