window-functions

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Calculate moving sum/count by time condition using window function and filter PostgreSQL
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1466
moving-average window-functions postgresql sql
Count number of records based on last updated date + null
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snowflake-cloud-data-platform subquery greatest-n-per-group window-functions sql
How to aggregate data with slowly changing dimension
user_138420100
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369
gaps-and-islands window-functions teradata datetime sql
PostgreSQL: Simplifying a SQL query into a shorter query
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57
window-functions count sum postgresql sql
Percentage of the Total between groups in mySQL
user_143352180
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window-functions count sum mysql sql
Recursive query to use a date returned in initial query as limit in subsequent query
user_74756290
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63
recursive-query subquery window-functions sum sql-server
Select random percentage from a table in Snowflake (while using the WHERE clause)
user_134855330
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4511
snowflake-cloud-data-platform greatest-n-per-group window-functions where-clause sql
SQL - Time difference within same column
user_143168190
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243
gaps-and-islands window-functions datetime sql-server sql
Pivot with row_number() in PostgreSQL
user_37070190
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gaps-and-islands pivot window-functions postgresql sql
How to get median in mysql if group by clause?
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147
median window-functions count mysql sql
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