DROP TABLE IF EXISTS test.t1_bugfix_26763953; create table test.t1_bugfix_26763953( c1 int primary key, c2 int ) engine=xengine; set information_schema_stats_expiry = 1; insert into test.t1_bugfix_26763953 values (1, 1), (3, 3); set global xengine_force_flush_memtable_now = on; analyze table test.t1_bugfix_26763953; Table Op Msg_type Msg_text test.t1_bugfix_26763953 analyze status OK select TABLE_SCHEMA, TABLE_NAME, ENGINE, VERSION, ROW_FORMAT, TABLE_ROWS, AVG_ROW_LENGTH, DATA_LENGTH from information_schema.tables where table_schema='test' and table_name='t1_bugfix_26763953'; TABLE_SCHEMA TABLE_NAME ENGINE VERSION ROW_FORMAT TABLE_ROWS AVG_ROW_LENGTH DATA_LENGTH test t1_bugfix_26763953 XENGINE 10 Fixed 2 1048576 2097152 set global xengine_compact_cf = 55834574848; analyze table test.t1_bugfix_26763953; Table Op Msg_type Msg_text test.t1_bugfix_26763953 analyze status OK select TABLE_SCHEMA, TABLE_NAME, ENGINE, VERSION, ROW_FORMAT, TABLE_ROWS, AVG_ROW_LENGTH, DATA_LENGTH from information_schema.tables where table_schema='test' and table_name='t1_bugfix_26763953'; TABLE_SCHEMA TABLE_NAME ENGINE VERSION ROW_FORMAT TABLE_ROWS AVG_ROW_LENGTH DATA_LENGTH test t1_bugfix_26763953 XENGINE 10 Fixed 2 1048576 2097152 # restart set information_schema_stats_expiry = 1; analyze table test.t1_bugfix_26763953; Table Op Msg_type Msg_text test.t1_bugfix_26763953 analyze status OK select TABLE_SCHEMA, TABLE_NAME, ENGINE, VERSION, ROW_FORMAT, TABLE_ROWS, AVG_ROW_LENGTH, DATA_LENGTH from information_schema.tables where table_schema='test' and table_name='t1_bugfix_26763953'; TABLE_SCHEMA TABLE_NAME ENGINE VERSION ROW_FORMAT TABLE_ROWS AVG_ROW_LENGTH DATA_LENGTH test t1_bugfix_26763953 XENGINE 10 Fixed 2 1048576 2097152 insert into test.t1_bugfix_26763953 values (2, 2); set global xengine_force_flush_memtable_now = on; analyze table test.t1_bugfix_26763953; Table Op Msg_type Msg_text test.t1_bugfix_26763953 analyze status OK select TABLE_SCHEMA, TABLE_NAME, ENGINE, VERSION, ROW_FORMAT, TABLE_ROWS, AVG_ROW_LENGTH, DATA_LENGTH from information_schema.tables where table_schema='test' and table_name='t1_bugfix_26763953'; TABLE_SCHEMA TABLE_NAME ENGINE VERSION ROW_FORMAT TABLE_ROWS AVG_ROW_LENGTH DATA_LENGTH test t1_bugfix_26763953 XENGINE 10 Fixed 3 1398101 4194304 set global xengine_compact_cf = 55834574848; set global xengine_compact_cf = 25769803776; analyze table test.t1_bugfix_26763953; Table Op Msg_type Msg_text test.t1_bugfix_26763953 analyze status OK select TABLE_SCHEMA, TABLE_NAME, ENGINE, VERSION, ROW_FORMAT, TABLE_ROWS, AVG_ROW_LENGTH, DATA_LENGTH from information_schema.tables where table_schema='test' and table_name='t1_bugfix_26763953'; TABLE_SCHEMA TABLE_NAME ENGINE VERSION ROW_FORMAT TABLE_ROWS AVG_ROW_LENGTH DATA_LENGTH test t1_bugfix_26763953 XENGINE 10 Fixed 3 699050 2097152 DROP TABLE test.t1_bugfix_26763953;