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  1. PuppetDB
  2. PDB-3284

PQL operators sometimes whitespace sensitive

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      ❯ curl -sSXGET 'http://localhost:8080/pdb/query/v4' \
      		 
          -d 'query=resources { parameters.content= "a"}'
      		 
      []

      Show
      ❯ curl -sSXGET 'http://localhost:8080/pdb/query/v4' \ -d 'query=resources { parameters.content= "a"}' []
    • PuppetDB
    • 2
    • Bug Fix
    • Hide
      PQL previously required a space to terminate a dotted field like `facts.os.family`. As a result, the query `inventory[]{ facts.os.family="Debian" }` would fail because the `=` operator was parsed as part of the dotted field. This space is no longer required and the inventory query example is a valid PQL query.
      Show
      PQL previously required a space to terminate a dotted field like `facts.os.family`. As a result, the query `inventory[]{ facts.os.family="Debian" }` would fail because the `=` operator was parsed as part of the dotted field. This space is no longer required and the inventory query example is a valid PQL query.
    • Needs Assessment

    Description

      When querying resources whitespace is required before the comparison operator on parameters. This is not true when using the comparison operator on, say, type.

      ❯ curl -sSXGET 'http://localhost:8080/pdb/query/v4' \
      		 
          -d 'query=resources { parameters.content = "a"}'
      		 
      []
      		 
      ❯ curl -sSXGET 'http://localhost:8080/pdb/query/v4' \
      		 
          -d 'query=resources { parameters.content ="a"}'
      		 
      []
      		 
      ❯ curl -sSXGET 'http://localhost:8080/pdb/query/v4' \
      		 
          -d 'query=resources { parameters.content= "a"}'
      		 
      PQL parse error at line 1, column 33:
      		 
       
      		 
      resources { parameters.content= "a"}
      		 
                                      ^
      		 
       
      		 
      Expected one of:
      		 
       
      		 
      is not null
      		 
      is null
      		 
      in
      		 
      =
      		 
      >
      		 
      <
      		 
      <=
      		 
      >=
      		 
      ~>
      		 
      ~

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. PDB-4511 PQL fact path projection whitespace sensitive

          • Normal - Regular issue, some loss of functionality under specific circumstances.
          • Resolved
          relates to

          Bug - A problem which impairs or prevents the functions of the product. PDB-4511 PQL fact path projection whitespace sensitive

          • Normal - Regular issue, some loss of functionality under specific circumstances.
          • Resolved

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              austin.blatt Austin Blatt
              daniel.parks Daniel Parks
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                Updated:
                Resolved:

                Zendesk Support