您要查找的是不是:
- The column that holds the aggregate value (the average price) is NULL for groups that lack qualifying rows. 对于不符合条件的行的组,保存聚合值(平均价格)的列为NULL。
- Use the ExecuteScalar method to retrieve a single value (for example, an aggregate value) from a database. 使用ExecuteScalar方法从数据库中检索单个值(例如一个聚合值)。
- When used without a GROUP BY clause, aggregate functions report only one aggregate value for a SELECT statement. 如果聚合函数没有使用GROUP BY子句,则只为SELECT语句报告一个聚合值。
- Angel last year, the aggregate value of all types of allowances 94,031 U.S. dollars, representing a decrease of 2007 around 21%. 安吉尔去年的各类津贴总计价值94,031美元,较2007年下降了大约21%25。
- However, there are 930,000 copies of the final aggregate value of approximately 250 million set aside from the stock market and Culture United States warrants. 不过,最终仍有93万份合计价值约250万元的康美权证作废退市。
- Group data and aggregate values, such as finding the sum or average of column values. 将数据分组以及聚合值,如计算列值的总和或平均值。
- You can calculate aggregate values for the entire table or for groups that you define for a table. 您可以针对整个表,也可针对为表定义的组计算聚合值。
- Caches can store both the detailed data read from the underlying data source, and pre-calculated aggregate values based on that data. 缓存可以存储从基础数据源读取的详细数据,以及基于该数据预先计算的聚合值。
- aggregate value method of weighting 总值加权法
- When you create a single aggregation value for all rows in a table, you display only the aggregate values themselves. 当为表中的所有行创建单个聚合值时,将仅显示聚合值本身。
- A little crack detracts from the value of the vase. 小小的裂痕减损那个花瓶的价值。
- The result set contains all possible combinations of the values in the dimension columns, together with the aggregate values from the underlying rows that match that combination of dimension values. 结果集包含维度列中各值的所有可能组合,以及与这些维度值组合相匹配的基础行中的聚合值。
- I set a high value on his advice. 我认为他的忠告很有价值。
- The value of your assistance is inestimable. 阁下鼎立相助之功不可胜言。
- Our team scored the most goals on aggregate. 整个来说,我们队得分最多。
- I am doubtful about the value of your proposal. 我怀疑你的提议是否有价值。
- I can take nothing you say at face value. 我不会把你说的话当真的。
- The experience gained will be of great value to us. 所取得的经验对我们有很大价值。
- A bauble is a showy ornament of little value. 廉价珠宝是华而不实的装饰品。
- Stamps can be redeemed at face value. 印花可以按面值换回现金。