So she suggests a refinement to better offset the risk: Limit the time we wait for the RV repair.
因此她建议细化以更好地补偿风险:限制我们等待修理rv的时间。
Rather than request all the records and then slice the records needed, the code below USES an OFFSET of 5 and a LIMIT of 10 in the actual SQL query, greatly improving performance.
下面的代码并没有先请求所有的记录,然后对所需要的记录进行分片,而是在实际的查询中使用了5作为OFFSET、10作为LIMIT,这可以极大地提高性能。
New SQL syntax using the LIMIT and OFFSET clauses is now supported.
现在支持使用LIMIT和OFFSET 子句的新SQL语法。
Until an abrupt change of course at the end of last week, they had been threatening to demand spending cuts to offset raising country's borrowing limit.
就在共和党上周末突然一改常态之前,他们还一直威胁要求削减开支,来抵消提高借债上限的措施。
Bandwidth and offset of CMOS folding preprocessing circuit are the main factors, which limit the dynamic and static characteristics of folding-interpolating ADC.
CMOS折叠预处理电路的带宽和失调是限制折叠内插式adc的动态和静态特性的主要原因之一。
No conditions or time limit may be attached to the offset.
抵销不得附条件或者附期限。
We can also use offset and limit in options.
我们也可以使用抵消和限制选项。
The limit pressure angle is related to such factors as offset angle, mean spiral angle, pitch cone angle and mean pitch cone diameter, not to geometrical shape of the tooth surface.
极限压力角受偏置角、大小轮的螺旋角、节锥角和中点的分度圆直径影响,而与齿面的其他参数无关等结论。
Their capital utilization rate or technical innovation level has not been promoted obviously and it is insufficient to offset the drop of capital limit productivity.
而它们的资本利用效率或者技术创新水平至少是没有明显提升(或是下降),还不足以抵消其资本边际生产率下降的趋势。
So you pick a random number less than the number of results and use that as the offset in your LIMIT clause.
这样,你首先获取一个小于行数的随机数,然后根据这个便宜量使用limit得到结果。
So you pick a random number less than the number of results and use that as the offset in your LIMIT clause.
这样,你首先获取一个小于行数的随机数,然后根据这个便宜量使用limit得到结果。
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