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unknown error: value of type <nil> is not an array #878

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erizocosmico opened this issue Jun 18, 2019 · 2 comments · Fixed by src-d/go-mysql-server#753
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unknown error: value of type <nil> is not an array #878

erizocosmico opened this issue Jun 18, 2019 · 2 comments · Fixed by src-d/go-mysql-server#753
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blocked Some other issue is blocking this bug Something isn't working

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@erizocosmico
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erizocosmico commented Jun 18, 2019 •
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This query:

SELECT
            file_path,
              uast_extract(
                uast(
                  blob_content,
                  language(
                    file_path,
                    blob_content
                  ),
                  "//FuncLit"
                ),
                "internalRole"
              )
       FROM files
       WHERE language(file_path, blob_content) = 'Python'
       LIMIT 100

Produces this error:

unknown error: value of type <nil> is not an array
@erizocosmico erizocosmico added the bug Something isn't working label Jun 18, 2019
@erizocosmico erizocosmico self-assigned this Jun 18, 2019
@erizocosmico erizocosmico mentioned this issue Jun 18, 2019
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@erizocosmico erizocosmico added the blocked Some other issue is blocking this label Jun 18, 2019
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src-d/go-mysql-server#753 will fix this

@juanjux juanjux mentioned this issue Jun 19, 2019
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@smola
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smola commented Jun 19, 2019

Not in gitbase yet? @ajnavarro

@smola smola reopened this Jun 19, 2019
@smola smola closed this as completed Jun 19, 2019
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sql: correctly handle nulls in SQL type conversion erizocosmico/go-mysql-server
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