If some of the top SQL statements are considered unexpectedly expensive, further action is required to analyze the SQL access plan to see if anything can be improved.
如果其中一些最优sql语句被认为是异常昂贵的,下一步将需要分析SQL访问计划,看看是否还可以改进。
If your JDBC program USES prepared statements and parameter markers, queries are processed faster if they are found in the database statement cache.
如果您的JDBC程序使用已经准备好的语句和参数标志,并且如果在数据库语句缓存中找到了它们的话,查询过程将处理地更快。
If you process large XML vocabularies, you may find yourself with a large number of if and else statements in your callback methods.
如果处理大型的xml词汇表,您可能会发现在回调方法中有大量的if和else语句。
Conditional if statements start with if and end with the letters reversed (fi).
条件型if语句以if开头,以反写的字母(fi)结尾。
If you choose to continue running the script, then the executed statement count is reset. You will see the dialog again if the number of statements once again reaches the maximum.
如果你选择继续运行脚本,就会重新计算当前执行的语句数,也就是说,如果这个数值再次达到上限时,你会再次看到这个对话框。
They asked the participants if they agreed with statements like, “right now, I feel as if I don’t know myself very well”.
他们问受测者是否同意这样的陈述:“现在我感觉好像不是很了解我自己。”
They asked the participants if they agreed with statements like, "right now, I feel as if I don't know myself very well".
他们向参与者提问说是否同意类似下面这样的陈述:“现在,我感觉我不太了解自己了”。
The if statement supports an optional else clause that indicates a block of program statements that should be processed if the Boolean expression evaluates False.
if语句支持一个可选的else子句,指示当布尔表达式计算为False时应该处理的程序语句块。
Always check your bank statements and if you do find any fraudulent activity, most Banks do provide extra protection if you've paid by credit card.
经常查阅银行收支清单。如果您使用信用卡付款,一旦您发现欺诈性的行为,大多数的银行会提供额外的保险。
Referring to past statements in which he's recommended citizens buy property if they have extra cash on hand, Li grinned and said: 'if people bought when I suggested, they would have done very well.
提到以往他推荐香港市民手中有钱就购房的言论,李嘉诚笑着说,如果在他建议时即买入,那已经做得相当好了。
Referring to past statements in which he's recommended citizens buy property if they have extra cash on hand, Li grinned and said: 'if people bought when I suggested, they would have done very well.
提到以往他推荐香港市民手中有钱就购房的言论,李嘉诚笑着说,如果在他建议时即买入,那已经做得相当好了。
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