moves

The table contains information about in-progress data part moves of MergeTree tables. Each data part movement is represented by a single row.

Columns:

• database (String) — Name of the database.

• table (String) — Name of the table containing moving data part.

• elapsed (Float64) — Time elapsed (in seconds) since data part movement started.

• target_disk_name (String) — Name of disk to which the data part is moving.

• target_disk_path (String) — Path to the mount point of the disk in the file system.

• part_name (String) — Name of the data part being moved.

• part_size (UInt64) — Data part size.

• thread_id (UInt64) — Identifier of a thread performing the movement.

Example

See Also

• MergeTree table engine
• Using Multiple Block Devices for Data Storage
• ALTER TABLE ... MOVE PART command