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Picture Wall - 17 pics

Transforming and Analyzing Data in PostgreSQL - Simple Talk

Using Common Table Expressions: Transforming and Analyzing Data in PostgreSQL, Part 2 - Simple Talk

Pagination Using window-functions (OVER)

Timeseries: EXCLUDE TIES, CURRENT ROW and GROUP - Cybertec

Calculating Weighted Averages When Joining Tables in SQL – Java, SQL and jOOQ.

PostgreSQL 11 Reestablishes Window Functions Leadership

How to Calculate a Cumulative Percentage in SQL – Java, SQL and jOOQ.

How to Emulate PERCENTILE_DISC in MySQL and Other RDBMS – Java, SQL and jOOQ.

Calculate Percentiles to Learn About Data Set Skew in SQL – Java, SQL and jOOQ.

How to Reduce Syntactic Overhead Using the SQL WINDOW Clause – Java, SQL and jOOQ.

Find the Next Non-NULL Row in a Series With SQL – Java, SQL and jOOQ.

PostgreSQL 11’s Support for SQL Standard GROUPS and EXCLUDE Window Function Clauses – Java, SQL and jOOQ.

Fun with SQL: Window functions in Postgres

PostgreSQL: Detecting periods of activity in a timeseries - Cybertec

Advanced SQL: Why first_value and last_value are no bugs - Cybertec

PostgreSQL: Speeding up analytics and windowing functions

How to Avoid Excessive Sorts in Window Functions – Java, SQL and jOOQ.