issue_comments: 1065249883
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| html_url | issue_url | id | node_id | user | created_at | updated_at | author_association | body | reactions | issue | performed_via_github_app |
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| https://github.com/simonw/sqlite-utils/issues/413#issuecomment-1065249883 | https://api.github.com/repos/simonw/sqlite-utils/issues/413 | 1065249883 | IC_kwDOCGYnMM4_fmxb | 9599 | 2022-03-11T16:03:35Z | 2022-03-11T16:03:35Z | OWNER | Applying this change fixes that: ```diff diff --git a/sqlite_utils/db.py b/sqlite_utils/db.py index 3bc528f..2a79711 100644 --- a/sqlite_utils/db.py +++ b/sqlite_utils/db.py @@ -2293,18 +2293,18 @@ class Table(Queryable): """ Apply conversion function ``fn`` to every value in the specified columns. - - ``columns`` - a single column or list of string column names to convert. - - ``fn`` - a callable that takes a single argument, ``value``, and returns it converted. - - ``output`` - optional string column name to write the results to (defaults to the input column). - - ``output_type`` - if the output column needs to be created, this is the type that will be used + :param columns: a single column or list of string column names to convert. + :param fn: a callable that takes a single argument, ``value``, and returns it converted. + :param output: optional string column name to write the results to (defaults to the input column). + :param output_type: if the output column needs to be created, this is the type that will be used for the new column. - - ``drop`` - boolean, should the original column be dropped once the conversion is complete? - - ``multi`` - boolean, if ``True`` the return value of ``fn(value)`` will be expected to be a + :param drop: boolean, should the original column be dropped once the conversion is complete? + :param multi: boolean, if ``True`` the return value of ``fn(value)`` will be expected to be a dictionary, and new columns will be created for each key of that dictionary. - - ``where`` - a SQL fragment to use as a ``WHERE`` clause to limit the rows to which the conversion + :param where: a SQL fragment to use as a ``WHERE`` clause to limit the rows to which the conversion is applied, for example ``age > ?`` or ``age > :age``. - - ``where_args`` - a list of arguments (if using ``?``) or a dictionary (if using ``:age``). - - ``show_progress`` - boolean, should a progress bar be displayed? + :param where_args: a list of arguments (if using ``?``) or a dictionary (if using ``:age``). + :param show_progress: boolean, should a progress bar be displayed? See :ref:`python_api_convert`. """ ``` <img width="671" alt="image" src="https://user-images.githubusercontent.com/9599/157903609-8b429b2b-9b9d-4be8-9eb7-bc4ab6315806.png"> | {"total_count": 0, "+1": 0, "-1": 0, "laugh": 0, "hooray": 0, "confused": 0, "heart": 0, "rocket": 0, "eyes": 0} | 1166587040 |