Update Function TITLE_CASE

CISTOOLS/Functions/TITLE_CASE.sql

@@ -1 +1,57 @@
-牄禗袬蒨@\蚕謨@^@
+SET PATH *LIBL ; 
+
+CREATE OR REPLACE FUNCTION CISTOOLS.TITLE_CASE ( 
+	INPUT_STRING VARCHAR(32000) CCSID 37 ) 
+	RETURNS VARCHAR(32000) CCSID 37   
+	LANGUAGE SQL 
+	SPECIFIC CISTOOLS.TITLE_CASE 
+	NOT DETERMINISTIC 
+	READS SQL DATA 
+	CALLED ON NULL INPUT 
+	CONCURRENT ACCESS RESOLUTION DEFAULT 
+	SET OPTION  ALWBLK = *ALLREAD , 
+	ALWCPYDTA = *OPTIMIZE , 
+	COMMIT = *NONE , 
+	DBGVIEW = *SOURCE , 
+	DECRESULT = (31, 31, 05) , 
+	DYNDFTCOL = *NO , 
+	DYNUSRPRF = *OWNER , 
+	SQLCURRULE = *STD , 
+	SRTSEQ = *HEX   
+	BEGIN 
+DECLARE OUTPUT_STRING VARCHAR ( 32000 ) DEFAULT ' ' ; 
+SET OUTPUT_STRING = ( 
+SELECT LISTAGG ( 
+FRAGMENT , ' ' ) WITHIN GROUP ( ORDER BY ORDINAL_POSITION ) 
+FROM TABLE ( 
+SELECT ORDINAL_POSITION , 
+UPPER ( LEFT ( ELEMENT , 1 ) ) || SUBSTR ( ELEMENT , 2 ) 
+AS FRAGMENT 
+FROM TABLE ( 
+SYSTOOLS . SPLIT ( 
+REGEXP_REPLACE ( 
+LOWER ( 
+CAST ( 
+INPUT_STRING AS VARCHAR ( 32000 ) 
+CCSID 37 ) ) , '[\s+_-]' , ' ' ) , 
+' ' ) 
+) 
+) R 
+WHERE FRAGMENT <> ' ' ) ; 
+RETURN TRIM ( OUTPUT_STRING ) ; 
+END  ; 
+
+COMMENT ON PARAMETER SPECIFIC FUNCTION CISTOOLS.TITLE_CASE 
+( INPUT_STRING IS 'Input String' ) ; 
+
+LABEL ON SPECIFIC FUNCTION CISTOOLS.TITLE_CASE 
+	IS 'Title Case' ; 
+
+GRANT ALTER , EXECUTE   
+ON SPECIFIC FUNCTION CISTOOLS.TITLE_CASE 
+TO AMAPICS WITH GRANT OPTION ; 
+
+GRANT EXECUTE   
+ON SPECIFIC FUNCTION CISTOOLS.TITLE_CASE 
+TO PUBLIC ; 
+