David Phillips

David Phillips has asked 7 questions and find answers to 23 problems.

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Co-creator of Trino (formerly PrestoSQL)

David Phillips questions

Rails ActiveRecord: Skip validations for associations
Get the task attempt ID for the currently running Hadoop task
Modify Sphinx TOC tree
Maven: how to specify which assembly plugin execution runs
How does Rails CSRF protection work?

David Phillips answers

Presto query: Find the key with maximum value in a map
Presto server - Cannot connect to discovery server for announce
Sharing Data Between Apps on an iDevice
How much data do I need to have to make use of Presto?
How do I find percentages of a column using Hive/Presto
OFFSET on AWS Athena
How to use "as" to set alias for joined tables in oracle 10
Rails3 nested has_many through question
How to ignore CVS keyword tags in eclipse diff
Is there built in support in rails for the default value substitution idiom?