distinct-on Examples and Free Source Code

Selecting the most recent, lowest price from multiple vendors for an inventory item...

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Return only one element per unique ID with only latest joined record...

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Min dates from group by postgresql...

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Select N latest rows per school, but skip duplicates from the same student...

sql postgresql greatest-n-per-group distinct-on

ORDER BY DESC with LIMIT doesn't return the newest rows, unless I ORDER BY twice...

sql postgresql greatest-n-per-group distinct-on

Using DISTINCT ON for a column of type timestamp to extract the most recent value for each day...

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DISTINCT ON slow for 300000 rows...

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Typeorm order by after distinct on with postgresql...

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SQL left Join with DISTINCT ON returns duplicate rows...

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PostgreSQL DISTINCT ON with different ORDER BY...

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Selecting rows ordered by some column and distinct on another...

postgresql greatest-n-per-group distinct-on

How to use Distinct On with COALESCE...

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How to remove duplicates in query for google big query by a subset of returned rows, and keep first?...

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Use DISTINCT ON with empty n:n relations...

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Postgresql update 200 random records...

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Why does distinct on in subqueries hurt performance in PostgreSQL?...

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PostgreSQL SELECT result with a distinct ids that prefers specific values from another table...

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How to pull max timestamp for distinct sets and subsets...

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Multiple DISTINCT ON clauses in PostgreSQL...

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How to use DISTINCT ON but ORDER BY another expression?...

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how to filter selected query with another condition in postgresql...

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Count unique rows GROUP(ed) BY different columns than used in DISTINCT ON...

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How to aggregate multiple rows in nested SELECT query Postgresql...

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How to use DISTINCT ON in Laravel Eloquent...

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Is SELECT DISTINCT ON (col) * valid?...

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How to get first row of data for each month (postgres)...

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How to use multiple distinct on statements in Postgres while retaining the correct order...

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Grafana PostgreSQL distinct on() with time series...

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Select the maximum rows of sorted subgroups...

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Postgres distinct on with case...

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