alter_tier - Kinetica Docs

alter_tier

alter_tier(
name: string,
options?: Record<string, string>,
callback?: GPUdbCallback,
): Promise<AlterTierResponse>
Alters properties of an existing tier to facilitate resource management.
To disable watermark-based eviction, set both high_watermark and low_watermark to 100.
Parameters
- name: string
  Name of the tier to be altered. Must be an existing tier group name: vram, ram, disk[n], persist, cold[n].
- Optionaloptions: Record<string, string>
  Optional parameters.
- Optionalcallback: GPUdbCallback
  Optional callback function
Returns Promise<AlterTierResponse>
Promise<Types.AlterTierResponse> - Promise resolving to the response
- Defined in src/GPUdb.ts:4764

alter_tier_request

alter_tier_request(
request: AlterTierRequest,
callback?: GPUdbCallback,
): Promise<AlterTierResponse>
Alters properties of an existing tier to facilitate resource management.
To disable watermark-based eviction, set both high_watermark and low_watermark to 100.
Parameters
- request: AlterTierRequest
  Request object containing the parameters for the operation
- Optionalcallback: GPUdbCallback
  Optional callback function
Returns Promise<AlterTierResponse>
Promise<Types.AlterTierResponse> - Promise resolving to the response
- Defined in src/GPUdb.ts:4738