Reviewable status: 0 of 2 files reviewed, 2 unresolved discussions (waiting on @animesh2049, @ashish-goswami, @jarifibrahim, and @manishrjain)

table/table.go, line 451 at r1 (raw file):

	// Due to compression the real size on disk is much
	// smaller than what we estimate from index.EstimatedSize.
	t.estimatedSize = uint64(t.tableSize)

This should happen only if compression is enabled. If compression is diabled, the estimated size of the file is smaller than the on-disk size.

table/table_test.go, line 927 at r2 (raw file):

func TestOpenKVSize(t *testing.T) {
	opts := getTestTableOptions()
	table, err := OpenTable(buildTestTable(t, "foo", 1, opts), opts)

Add a seperate test for no-compression mode

Reviewable status: 0 of 2 files reviewed, 2 unresolved discussions (waiting on @ashish-goswami, @jarifibrahim, and @manishrjain)

table/table.go, line 451 at r1 (raw file):

Done.

table/table_test.go, line 927 at r2 (raw file):

Done.