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Big JOIN: use SQL-like queries to join very large datasets at interactive speeds. Big Group Aggregations: perform groupings on large numbers of distinct values. Timestamp: native support for ...
Arranging SQL data so that you can effectively analyze it requires an understanding of how to use certain SQL clauses and operators. These tips will help you figure out how to build statements ...
I'm trying to come up with a query format that will allow me to return multiple rows of aggregate data grouped by DATE, but the date values would be BETWEEN certain intervals.As in, the data would ...
You don't need an expertise in SQL to limit the number of records in a group. With your user knowledge of queries and reports, you have all the expertise you need.