PostgreSQL – Casting integer to interval

Problem: So you have an integer value or field in a table and it represents a period of time, say minutes for example, and you want to interpret and use that value as an interval for the purposes of datetime manipulation; how do you do it? Solution: All testing was carried out on PG 9.3.5. …

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piggly trace- invalid multibyte escape

Background: After installing piggly (see here for instructions) I had to remove the latest version of piggly due to this issue: gem uninstall piggly and I thus installed version 1.2.1 gem install piggly -v '1.2.1' Problem: After installing v 1.2.1 I attempted to run piggly trace: piggly trace And was confronted with the following error: C:/Ruby/Ruby21-x64/lib/ruby/2.1.0/rubygems/core_ext/kernel_require.rb:126:in …

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