Therefore, when deciding which join method to choose, the optimizer balances the sort cost and the performance benefit for the inner table scan to drive the decision.

因此，在决定选择哪种联接方法时，优化器为内部表扫描平衡排序成本和性能优势以便促进决策。

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The best interest currently being offered by HSA vendors is only 4.15%, but that will surely improve as balances get bigger and competition heats up (see table).

FORBES: Saving for Your Health

"We went to court to fight not only for our industry but for our system of checks and balances, " representatives for two of the groups, the Livery Round Table and the Black Car Assistance Corp.

WSJ: Judge halts NYC taxi e-hailing a day after launch