Skip to content

Instantly share code, notes, and snippets.

View jackross's full-sized avatar

Jack A Ross jackross

  • gmatter
  • Charlotte, NC
View GitHub Profile
@jackross
jackross / jsonb_object_to_property_bag.pgsql
Last active April 22, 2021 11:39
Useful JSONB PG functions for transforming JSONB objects to property bags, and vice-versa
--# :down
DROP FUNCTION IF EXISTS jsonb_object_to_property_bag(jsonb, text, text)
;
--#
--# :up
CREATE FUNCTION jsonb_object_to_property_bag(jsonb, text = 'key', text = 'value')
@jackross
jackross / changes_by_version.sql
Last active May 25, 2016 05:00
Cumulative Grower appearance in file
WITH _data AS
(
SELECT
*
,EXTRACT(YEAR FROM invoice_date + INTERVAL '3 MONTHS') AS season
FROM public.dcp_sales_log
)
,_new AS
(
SELECT
@jackross
jackross / config.yaml
Last active May 11, 2016 13:54
Sample Calculator input document JSON
name: Example Strategy
strategy: base_acre
geography: &geography
include:
states:
AR: all_counties
LA: all_counties
MS: all_counties
@jackross
jackross / extract_unique_names.sh
Last active August 29, 2015 14:23
Data Exploration Ideas
sort -uf \
<(cut -d'|' -f2 growers_20150608.txt) \
<(cut -d'|' -f3 growers_20150608.txt) \
>! names.txt
@jackross
jackross / reset.sql
Last active August 29, 2015 14:16
Reset Forecasts, Scenario Versions and Mail Plans
USE usga_apps;
GO
TRUNCATE TABLE seer.forecasts;
GO
INSERT INTO seer.forecasts
SELECT *
FROM USGAPROD2.usga_apps.seer.forecasts f
WHERE EXISTS
@jackross
jackross / compare_mail_plan.sql
Created February 25, 2015 02:51
Compare Actual Mail Plan to Forecasted Mail Plan
DECLARE @forecast_snapshot_id uniqueidentifier = '54266D12-8B13-4C23-9BDF-A740580ECFB2';
WITH _sources AS
(
SELECT
CASE
WHEN source LIKE 'MB[QL]%'
THEN LEFT(source, 7)
ELSE LEFT(source, 9)
END AS label
begin;
/*
Problem: I don't want the application to really care about how the data is
structured in the database. The application / view code needs to work
with the data in a sane format, without worrying about normalization, joins,
eager fetching, etc.
DB Schema Overview:
orders
@jackross
jackross / december_2010_2014_payment_month.txt
Created September 19, 2014 16:53
December 2010 - 2014 Payment Month

----------------------------------------------------------------
Sourcing data from facts.memberships for Dec 2010
Sourcing data from facts.memberships for Dec 2009
Payment Month # Pmts Payment $ Avg Pmt $ Reg Pmt $ Def Pmt $ % Def $
------------- ------- ---------- ---------- ---------- ---------- --------
Dec 2009 77993 2229775 28.59 2162510 67255 0.03016
Dec 2010 81479 2284552 28.04 2206707 77845 0.03407
@jackross
jackross / november_2011_2015_payment_month.txt
Created September 19, 2014 16:52
November 2011 - 2015 Payment Month

----------------------------------------------------------------
Sourcing data from facts.memberships for Nov 2011
Sourcing data from facts.memberships for Nov 2010
Payment Month # Pmts Payment $ Avg Pmt $ Reg Pmt $ Def Pmt $ % Def $
------------- ------- ---------- ---------- ---------- ---------- --------
Nov 2010 32171 1186334 36.88 290652 895682 0.75500
Nov 2011 28318 1054941 37.25 231613 823328 0.78045
@jackross
jackross / october_2011_2015_payment_month.txt
Created September 19, 2014 16:51
October 2011 - 2015 Payment Month

----------------------------------------------------------------
Sourcing data from facts.memberships for Oct 2011
Sourcing data from facts.memberships for Oct 2010
Payment Month # Pmts Payment $ Avg Pmt $ Reg Pmt $ Def Pmt $ % Def $
------------- ------- ---------- ---------- ---------- ---------- --------
Oct 2010 34017 1313515 38.61 425800 887715 0.67583
Oct 2011 35298 1278274 36.21 441042 837232 0.65497