Insert Executor

txn.append

txn.commit

insert executor evaluate expr

child executor

memrowset.flush

MemRowset

rowset_builder.finish

DataChunk

EncodedRowset

DataChunk

ColumnBuilderImpl

ArrayImpl

ColumnBuilderImpl

ArrayImpl

ColumnBuilderImpl

...

Vec<BlockIndex>, Vec<u8>

Vec<BlockIndex>, Vec<u8>

...

EncodedColumn

EncodedColumn

...

EncodedRowset

IndexBuilder

Vec<BlockIndex>

Vec<u8>