sgilmore10 opened a new pull request, #37836:
URL: https://github.com/apache/arrow/pull/37836
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### Rationale for this change
We would like to change how `arrow.tabular.Schema`s are displayed in the
Command Window. Below is the current display:
```matlab
>> field1 = arrow.field("A", arrow.time32());
>> field2 = arrow.field("B", arrow.boolean());
>>s = arrow.schema([field1 field2])
s =
A: time32[s]
B: bool
```
This display is not very MATLAB-like.
### What changes are included in this PR?
1. Updated the display of `arrow.tabular.Schema`. Below is the new display:
```matlab
>> field1 = arrow.field("A", arrow.time32());
>> field2 = arrow.field("B", arrow.boolean());
>> s = arrow.schema([field1 field2])
s =
Arrow Schema with 2 fields:
A B
__________ ___________
Time32Type BooleanType
```
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### Are these changes tested?
Yes. Added three new test cases to `tSchema.m`:
1. `TestDisplaySchemaZeroFields`
2. `TestDisplaySchemaOneField`
3. `TestDisplaySchemaMultipleFields`
### Are there any user-facing changes?
Yes. `arrow.tabular.Schema`s will be displayed differently in the Command
Window.
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