superaggregate
名词 n.
英文释义
名词 n.
-
Anything consisting of an aggregation of aggregates.
— The CUBE and ROLLUP modifiers to the GROUP BY clause allow you to create aggregations of aggregates, or superaggregates. These superaggregates or summary rows are included with the result set in a way similar to using the COMPUTE statement on control breaks in SQL*Plus; […]
词形变化
词源
From super- + aggregate.
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数据来源: Wiktionary