fix(query): twa function handling null constant or all null column 

test：add test case for delete IoTdata

test: restore 2.0 case

fix(sync): reset commit index by snapshot when open sync

fix: avoid retry memleak

fix:invalidate in telnet schemaless

TD-17562

TD-17562

fix: definite lost while get sma meta

fix(query): update the column data info.

feat(stream): add result group id

feat(wal): log applied ver

fix: remove assert if schema is null