enso/distribution/lib/Standard/Table
James Dunkerley 1814d3c4f1
Data analysts should be able to transform a Table using the rename_columns functions (#3249)
* Implement Natural_Order and sort_columns

* Starting on Rename

Align Column_Mapping

Add By_Position
Separating off the validation for By_Index so can reuse for rename

By_Position implemented

By_Index implemented
Adjusted behaviour following discussion with Ned, so that renames dominate untouched columns.

Moving to validation style checks for problems

Putting accumulator back

Rename work

* Add Range.find

* More work

* Regex support
Tidy of Unique Name Strategy

* Fix Regex support

* Warning messages
Tests for Unique Naming Strategy
Table rename working

* Database Table rename_columns
Fix for Table
**Must follow up on slice**

* Some tests

* More tests

* Complete test set
(and associated fixes)

* Functional use_first_row_as_names
Tests to go...

* Test for use_first_row_as_names

* Change log

* trailing space

Co-authored-by: Radosław Waśko <radoslaw.wasko@enso.org>
2022-02-11 10:18:51 +00:00
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0.0.0-dev Data analysts should be able to transform a Table using the rename_columns functions (#3249) 2022-02-11 10:18:51 +00:00