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DROP TABLE IF EXISTS t;
CREATE TABLE t (a INT PRIMARY KEY, b CHAR(8)) ENGINE=rocksdb;
INSERT INTO t (a,b) VALUES (1,'bar'),(2,'foo');
SET @ORIG_FORCE_COMPUTE_MEMTABLE_STATS = @@rocksdb_force_compute_memtable_stats;
set global rocksdb_force_flush_memtable_now = true;
INSERT INTO t (a,b) VALUES (3,'dead'),(4,'beef'),(5,'a'),(6,'bbb'),(7,'c'),(8,'d');
set global rocksdb_force_compute_memtable_stats=0;
SELECT TABLE_ROWS INTO @ROWS_EXCLUDE_MEMTABLE FROM information_schema.TABLES WHERE table_name = 't';
set global rocksdb_force_compute_memtable_stats=1;
SELECT TABLE_ROWS INTO @ROWS_INCLUDE_MEMTABLE FROM information_schema.TABLES WHERE table_name = 't';
select case when @ROWS_INCLUDE_MEMTABLE-@ROWS_EXCLUDE_MEMTABLE > 0 then 'true' else 'false' end;
case when @ROWS_INCLUDE_MEMTABLE-@ROWS_EXCLUDE_MEMTABLE > 0 then 'true' else 'false' end
true
DROP TABLE t;
set global rocksdb_force_compute_memtable_stats = @ORIG_FORCE_COMPUTE_MEMTABLE_STATS;
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