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New posts in aggregate-functions

ORA-24347: Warning of a NULL column in an aggregate function

How do I efficiently create logical subsets of data in a many-to-many mapping table?

Dynamic fieldnames in subquery?

Postgresql 9.3 - array_agg challenge

Minimum and maximum of a field in cakephp and mysql

Get max average for each distinct record in a SQL Query

Using aggregation functions in Elasticsearch queries

Distinct LISTAGG that is inside a subquery in the SELECT list

pandas aggregate function with multiple output columns

Aggregating a calculated field in TClientDataset

Oracle SQL assign consecutive numbers to a subset based on column values

limitation of array_agg in Postgresql 9.1

JPA JPQL: SELECT NEW with COUNT, GROUP BY and ORDER BY

Count max. number of concurrent user sessions per day

Postgres query result to json object

How can I apply aggregate functions to data extracted from JSON in Google BigQuery?

Create array for values from list of columns extracted in Postgres

PySpark Numeric Window Group By

Get the distinct sum of a joined table column

Why do you need to include a field in GROUP BY when using OVER (PARTITION BY x)?