Clearing cached schema for streaming ingestion

Nodes cache schema of the databases that receive data via streaming ingestion. This process optimizes performance and utilization of resources, but can cause propagation delays when the schema change.

Clear the cache to guarantee that subsequent streaming ingestion requests incorporate database or table schema changes. For more information, see Streaming ingestion and schema changes.

Permissions

You must have at least Database Ingestor permissions to run this command.

Syntax

.clear table TableName cache streamingingestion schema

.clear database cache streamingingestion schema

Parameters

Returns

This command returns a table with the following columns:

Example

.clear database cache streamingingestion schema

.clear table T1 cache streamingingestion schema