Functionsยง
- build_
column_ lookup - Build a case-insensitive lookup map for column names Maps lowercase column names to their original case versions
- find_
column_ case_ insensitive - Find a column by name (case-insensitive)
- needs_
quoting - Check if a column name needs quoting (contains spaces or special characters)
- parse_
column_ name - Parse a column name that might be quoted
- quote_
if_ needed - Quote a column name if necessary