Since the queries are dynamic, with unknown selection criteria at compile time, plan generation can be incorrect, even with the availability of full distribution statistics on the data.
由于查询是动态的,在编译时并不知道其选择标准,因此,即使有了关于数据的完整的分布统计,仍然可能生成错误的计划。
According to the aeromagnetic anomalies in combination with drilling and seismic data the plan distribution of three volcanic formations is predicted.
以航磁资料为主结合钻井、地震资料预测了徐家围子三套火山岩的平面分布。
Trade secrets specified in the agreement include but not limited to List of Customers, Distribution Plan, Procurement Information, Pricing Policy, Financial Data, Supplying Channel, etc.
本协议提及的其他商业秘密。包括但不限于:客户名单、行销计划、采购资料、定价政策、财务资料、进货渠道等等。
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