changes.add(TableChange.createModify("foo", "foo"));
ddl().alterTable(session(), new TableName(SCHEMA, "c"), table, NO_CHANGES, changes, queryContext());
expectIndexes(cid, "foo", "PRIMARY");
Index index = getTable(SCHEMA, "c").getIndex("foo");
expectRows(
index,
row(index, "1", "C", 3L),
row(index, "2", "B", 2L),
row(index, "3", "A", 1L)