SQL remains the foundation for turning raw records into reports and business insights across industriesCore queries like ...
Built-in functions, UDFs, materialized results, and integrations with ML and AI models make streaming SQL a compelling choice ...
Aggregate functions help turn large datasets into simple summaries used across many fields. GROUP BY and HAVING allow structured grouping and filtering of data for clearer reports. Functions like ...
Databases are essential for storing and retrieving structured data supporting business intelligence, research, and enterprise applications. Querying databases typically requires SQL, which varies ...
When executing an SQL Count(*) the GUI row limiter overrides the true result. This is seen when executing table-valued functions. When the count is in a union the result is correct. Create a ...
SQL Error [184]: ClickHouse exception, code: 184, host: xxx port: 8123; Code: 184, e.displayText() = DB::Exception: Aggregate function sum(C1) is found inside another ...
Note: this isint related to my other thread.<BR><BR>Hey<BR><BR>Im writing a php app to collect statistics about our platform. I have about 40 different count(*) querys to run against a mysql database.
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