В школьном туалете нашли трехметрового питона14:50
struct Rectangle {,推荐阅读新收录的资料获取更多信息
Начальник ГРУ заявил о жестком вопросе Киеву после покушения на генерала Алексеева14:48,更多细节参见PDF资料
Every WHERE id = N query flows through codegen_select_full_scan(), which emits linear walks through every row via Rewind / Next / Ne to compare each rowid against the target. At 100 rows with 100 lookups, that is 10,000 row comparisons instead of roughly 700 B-tree steps. O(n²) instead of O(n log n). This is consistent with the ~20,000x result in this run.