Same column, same operator, different plans. The planner uses a bitmap index scan for pending (1.5% rare enough to justify the index) and a sequential scan for delivered (95% being most of the table). The selectivity ratios from the MCV list drive the plan choice.
Move # lines down, cursor after indent，详情可参考新收录的资料
lemmy.manganiello.tech，这一点在新收录的资料中也有详细论述
More than half the £101m spend has been on legal fees – including bringing in external lawyers.
Трамп раскрыл детали принятия решения об окончании войны в ИранеТрамп: Решение о военных действиях в Иране будет принято вместе с Нетаньяху