哪种扩缩容包括有Plan跟无Plan两种方式？（）

The OPTIMIZER_USE_PLAN_BASELINES parameter is set to TRUE. The optimizer generates a plan for a SQL statement but does not find a matching plan in the SQL plan baseline. Which two operations are performed by the optimizer in this scenario?（） 跟据工作方式不同，键盘一般分为两种（） The trade unions strongly criticized the plan as endangering jobs. The plan __________ (condemn). Research?indicates?that?managers?who?plan?always?outperform?managers?who?do?not?plan 变压器调压方式有有载调压和无载调压两种。 变压器调压方式有有载调压和无载调压两种（） 招标包括（）两种方式。 转入贴现业务采取（）和（）两种方式。转出贴现业务包括（）和（）两种方式。 核对患者身份时，至少同时使用两种方式核对，包括哪两种方式（） 施工电梯按其运行方式分为无对重和有对重两种 施工电梯按其运行方式分为无对重和有对重两种 施工电梯按其运行方式分为无对重和有对重两种。() The plan for an empirical Have you received Jack’s plan?— Yes, but I don’t think his plan is ______. The majority of the people were in favour of the plan. However, I ____ the plan on the grounds that it is too expensive. The majority of the people were in favour of the plan. However, I ______the plan on the grounds that it is too expensive. Within a resource-plan definition, what differentiates a top-level plan from a subplan?（） Not only David but also I _____ against the plan. Therefore, the plan will surely be given up. 控制面板有两种显示方式，下列哪种不属于它的显示方式（）。 通风方式包括哪两种？