DecodeIndexMvccData creates a closure that captures the indexInfo to be used a decode function in GetMvccByKey.

DecodeRowMvccData creates a closure that captures the tableInfo to be used a decode function in GetMvccByKey.

GetMvccByKey gets the MVCC value by key, and returns a json string including decoded data.

ErrAdminCheckInconsistent returns for data inconsistency for admin check.

ErrAdminCheckInconsistentWithColInfo returns for data inconsistency for admin check but with column info.

ErrLookupInconsistent returns for data inconsistency for index lookup.

RecordData is the record data composed of a handle and values.

Reporter is a helper to generate report.