renameToCamelCase

Renames all columns in this DataFrame to the "camelCase" format.

Removes all delimiters between words and capitalizes each word except the first one. Adds an underscore between consecutive numbers. If the string does not contain any letters or numbers, it remains unchanged.

This function supports converting names from snake_case, PascalCase, and other delimited formats into a consistent "camelCase" representation.

DataFrames inside FrameColumns are traversed recursively.

Returns a DataFrame with updated column names.

Renaming Examples

"snake_case_name" -> "snakeCaseName"
"PascalCaseName" -> "pascalCaseName"
"kebab-case-name" -> "kebabCaseName"
"UPPER_CASE_NAME" -> "upperCaseName"

For more information: See renameToCamelCase on the documentation website.

See also

Renames this column to "camelCase" format. All delimiters between words are removed, words are capitalized except for the first one. Places underscore between numbers. If the string does not contain any letters or numbers, it remains unchanged.

Returns a ColumnReference with updated name.

This function supports converting names from snake_case, PascalCase, and other delimited formats into a consistent "camelCase" representation.

Renaming Examples

"snake_case_name" -> "snakeCaseName"
"PascalCaseName" -> "pascalCaseName"
"kebab-case-name" -> "kebabCaseName"
"UPPER_CASE_NAME" -> "upperCaseName"

For more information: See renameToCamelCase on the documentation website.