identifier_case.md

identifier_case

Unify the case of identifiers.

Options

• "upper" (default): Unify identifiers with upper cases.
• "lower": Unify identifiers with lower cases.
• "preserve": Preserves the original case of identifiers.

Example

before:

SELECT
	coL1
FROM
	Department
WHERE
	DEPT_no	=	10

upper

SELECT
	COL1
FROM
	DEPARTMENT
WHERE
	DEPT_NO	=	10

lower

SELECT
	col1
FROM
	department
WHERE
	dept_no	=	10

preserve

SELECT
	coL1
FROM
	Department
WHERE
	DEPT_no	=	10