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Read_attribute does not work when column is array #396

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msa7 opened this issue May 1, 2020 · 1 comment · Fixed by #397
Closed

Read_attribute does not work when column is array #396

msa7 opened this issue May 1, 2020 · 1 comment · Fixed by #397

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@msa7
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msa7 commented May 1, 2020

In lib/granite/src/granite/columns.cr:146:58

 146 | def read_attribute(attribute_name : Symbol | String) : DB::Any
                                                              ^------
Error: method must return (Bool | Float32 | Float64 | Int32 | Int64 | Slice(UInt8) | String | Time | Nil) but it is returning (Array(Int32) | Array(Int64) | Bool | Int32 | Int64 | String | Time | Nil)
@Blacksmoke16
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Probably just need to update

def read_attribute(attribute_name : Symbol | String) : DB::Any
to be Type not DB::Any.

msa7 added a commit to msa7/granite that referenced this issue May 4, 2020
msa7 added a commit to msa7/granite that referenced this issue May 4, 2020
msa7 added a commit to msa7/granite that referenced this issue May 5, 2020
drujensen pushed a commit that referenced this issue May 5, 2020
* Fix read_attribute, see #396

* Fix typo

Co-authored-by: George Dietrich <george@dietrich.app>
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2 participants