https://github.com/trieloff/stackoverflow-bigqueries

Example queries on the Stackoverflow data set
https://github.com/trieloff/stackoverflow-bigqueries

Last synced: 17 days ago
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Example queries on the Stackoverflow data set

• Host: GitHub
• URL: https://github.com/trieloff/stackoverflow-bigqueries
• Owner: trieloff
• License: apache-2.0
• Created: 2016-12-21T11:47:24.000Z (about 8 years ago)
• Default Branch: master
• Last Pushed: 2017-04-07T10:08:29.000Z (almost 8 years ago)
• Last Synced: 2024-11-18T08:12:15.464Z (3 months ago)
• Language: Shell
• Size: 24.4 KB
• Stars: 2
• Watchers: 4
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Prerequisites

Install Google Cloud SDK: https://cloud.google.com/sdk/docs/

# Running the query

````

$ bq query --format csv -n 10000 < delay.sql| tee delay.csv

````

# Prepare for advanced queries

You need to add billing information to your account to save data. We are creating a temporary table that joins information about the question with information about the first response.

````

$ bq query --destination_table "test.soquestions" --replace  < join.sql

````

# Building Sankey diagrams

````

bq query -n 10000 --format csv  < devjourney.sql | grep -v tag  | grep -v "between" | sed -e "s/\(.*\),before,\(.*\).*/+\1 \[\2\] cordova/" | sed -e "s/\(.*\),after,\(.*\).*/cordova \[\2\] -\1/" | pbcopy

````

Then copy the result into Sankeymatic.