forked from docs/doc-exports
Su, Xiaomeng
66d959f7d2
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com> Co-authored-by: Su, Xiaomeng <suxiaomeng1@huawei.com> Co-committed-by: Su, Xiaomeng <suxiaomeng1@huawei.com>
4.7 KiB
4.7 KiB
Spark SQL Syntax Reference
- Common Configuration Items of Batch SQL Jobs
- SQL Syntax Overview for Batch Jobs
- Spark Open Source Commands
- Databases
- Creating an OBS Table
- Creating a DLI Table
- Deleting a Table
- Checking Tables
- Modifying a Table
- Syntax for Partitioning a Table
- Importing Data to the Table
- Inserting Data
- Reusing Results of Subqueries
- Clearing Data
- Exporting Search Results
- Backing Up and Restoring Multi-Versioning Data (Deprecated, Not Recommended)
- Table Lifecycle Management
- Creating a Datasource Connection with an HBase Table
- Creating a Datasource Connection with an OpenTSDB Table
- Creating a Datasource Connection with a DWS table
- Creating a Datasource Connection with an RDS Table
- Creating a Datasource Connection with a CSS Table
- Creating a Datasource Connection with a DCS Table
- Creating a Datasource Connection with a DDS Table
- Creating a Datasource Connection with an Oracle Table
- Views
- Checking the Execution Plan
- Data Permissions Management
- Data Types
- User-Defined Functions
- Built-in Functions
- Basic SELECT Statements
- Filtering
- Sorting
- Grouping
- JOIN
- Subquery
- Alias
- Set Operations
- WITH...AS
- CASE...WHEN
- OVER Clause