MySQL 8.0 Reference Manual Including MySQL NDB Cluster 8.0 The clone_progress Table


The Performance Schema table described here is available as of MySQL 8.0.17.

The clone_progress table shows progress information for the current or last executed cloning operation only.

The stages of a cloning operation include DROP DATA, FILE COPY, PAGE_COPY, REDO_COPY, FILE_SYNC, RESTART, and RECOVERY. A cloning operation produces a record for each stage. The table therefore only ever contains seven rows of data, or is empty.

The clone_progress table has these columns:

The clone_progress table is read-only. DDL, including TRUNCATE TABLE, is not permitted.