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Deleting a Database (Discarded) Function This API is used to delete an empty database. If there are tables in the database to be deleted, delete all tables first. For details about the API used to delete tables, see Deleting a Table (Discarded).
Deleting a Cluster (Discarded) Function This API is used to delete a specified cluster.
DELETE Function This command is used to delete records from a Hudi table.
Locate the route to be deleted and click Delete in the Operation column. In the dialog box displayed, click OK.
Examples delete from delta_table0 where column1 = 'value1'; delete from delta_table0 where column1 IN ('value1', 'value2'); delete from delta.
Deleting a Table Function This API is used to delete a specified table.
Deleting a Job Function This API is used to delete a Flink job at any state. The job records will not be deleted.
Deleting a Scheduled CU Change Function This API is used to delete a scheduled CU change for a queue with a specified ID.
Deleting a Template Function This API is used to delete a template. A template used by jobs can also be deleted.
Deleting an Elastic Resource Pool Function This API is used to delete an elastic resource pool.
Locate the row where the target queue locates and click Delete in the Operation column. Figure 1 Deleting a Queue If Delete in the Operation column is gray, the current user does not have the permission of deleting the queue.
Deleting a Route Function This API is used to delete a datasource connection route.
Deleting Datasource Authentication Function This API is used to delete datasource authentication.
Deleting Datasource Authentication Function This API is used to delete datasource authentication.
The following is an example of the URL containing the query parameter: DELETE /v2.0/{project_id}/resources/{resource_name}?group={group} Request None Response Code 200 is returned if you successfully delete a resource package.
Deleting a Global Variable Function This API is used to delete a global variable. Only the user who creates a global variable can delete the variable.
Deleting a Role Function This statement is used to delete a role in the current database or a specified database. Syntax 1 DROP ROLE [db_name].role_name; Keywords None Precautions The role_name to be deleted must exist in the current database or the specified database.
Deleting a Partition Function This statement is used to delete one or more partitions from a partitioned table. Partitioned tables are classified into OBS tables and DLI tables.
DROP SCHEMA Syntax DROP (DATABASE|SCHEMA) [IF EXISTS] databasename [RESTRICT|CASCADE] Description Delete the specified database from the catalog. If the database contains tables, you must delete these tables before running DROP DATABASE, or use the CASCADE mode.
Clearing Data Function This statement is used to delete data from the DLI or OBS table.
