SQL   SQL & Derived Tables


Topic Replies Activity
Identifying and Building PDTs for Performance Optimization 5 July 17, 2019
Performance issue due full table scan 1 July 10, 2019
How to: Simple incremental PDTs using create_process 1 July 9, 2019
SQL Syntax Error on a PDT Create 11 July 2, 2019
“Resources exceeded during query execution” in BigQuery because of cartesian product 1 May 31, 2019
Reusing cascading derived tables (with nested filters) in multiple views 10 May 7, 2019
Can I directly query Looker internal tables such as pdt_event_log? 4 April 25, 2019
Removing PDTs from the scratch Schema 5 April 19, 2019
SubSelect not allowed in SELECT clause - BigQuery Legacy SQL 9 April 4, 2019
Window Functions and Visualizations 12 March 29, 2019
Two WITHs 3 March 24, 2019
Adding daily data to PDTs without INSERT 4 March 20, 2019
Volatile Table Availability and Location 3 March 19, 2019
How to manually rebuild persistent derived tables 5 March 15, 2019
Looker user attributes and `if dev` to auto-switch between dev & prod schemas 5 February 20, 2019
[Retired] Using Native Derived Tables 46 February 19, 2019
Allow ability to add query hints and join hints, e.g. HASH join etc 11 February 14, 2019
Joins using AND/OR in lookML 4 December 28, 2018
Where statement on specific date? 2 December 4, 2018
Sum of Time 3 November 21, 2018
Join happening when it's not needed 3 November 9, 2018
Calculating KPIs with non-existent data for some employees 5 November 2, 2018
Repeat buy analysis problem 3 October 31, 2018
Percentile as Dynamic User input 5 October 28, 2018
Indexes on multiple columns in derived table 11 October 10, 2018
Summarizing over Start and End Dates 3 September 14, 2018
SQL Pattern: Summarizing entities with a start/end date over time 1 April 30, 2017
Changing PDT with templated filter. PDT does not rebuilt? 2 September 7, 2018
How to count only weekdays between two dates 5 August 29, 2018
Horizontal -> Vertical, multiple values? 2 August 24, 2018