Module reserved 

NodeDB reserved identifier list and canonical identifier validation.

The validator is the single boundary for identifier content that survives into planning. Bare identifiers are canonicalized to lowercase; quoted identifiers preserve case and may opt into NodeDB-reserved words.

Constants

RESERVED_KEYWORDS

Words that NodeDB claims as dispatch or rewrite keywords.

Functions

check_ast_identifier

Validate an identifier already decoded by sqlparser.

check_identifier

Validate a raw identifier token extracted from SQL.

check_identifier_or_wildcard

Validate a raw token that names either an identifier or the * wildcard.

is_reserved

Return true if name matches a NodeDB reserved keyword (case-insensitive).