Character Functions: Part 2

Case-Manipulation Functions

You use case-manipulation functions to change the case of character strings. The types of case-manipulation functions are LOWER , UPPER , and INITCAP .

Character-Manipulation Functions

You use character-manipulation functions to manipulate character strings. The types of character-manipulation functions are CONCAT , SUBSTR , INSTR , LPAD , RPAD , TRIM , and REPLACE .