[TD_SYSFNLIB.] OREPLACE ( source_string, search_string [, replace_string ] )
Syntax Elements
- TD_SYSFNLIB.
- Name of the database where the function is located.
- source_string
- A character string or string expression.
- If source_string is NULL, NULL is returned.
- search_string
- A string of characters that the function searches for in source_string.
- If search_string is NULL, NULL is returned.
- replace_string
- A string of characters that replaces the characters specified by search_string.
- If replace_string is NULL or is an empty string, or is omitted, all occurrences of search_string are removed from the source_string.