Increase the Performance of Search In Interactive Report

Question

Hi,
I created a report which has about 10000+ records. To load the report it is not taking much time. But when i make a search in interactive report it is taking lot of time. Please suggest me how to increase the performance of interactive search.
I am using Oracle apex 3.2 and Oracle 10g XE database.
Please suggest me.
Thanks
Sudhir

Answer 1

Hi,
1) I am using Row Ranges Pagination from X to Y
2) To Execute it takes about 1.15 seconds
3) This is the function am using to make a call
FUNCTION  FUNC_ORACLE_CONTRACT(P_SERIAL_NUMBER IN VARCHAR2,P_FLAG IN VARCHAR2) 
RETURN VARCHAR2
AS
L_LOCATION_ID    NUMBER;
L_SYSTEM_ID      VARCHAR2(200);
L_ENTITLEMENT_ID VARCHAR2(200);
L_CREATED_DATE   DATE;
L_COMPANY_NAME   VARCHAR2(500);
L_LEGAL_NAME     VARCHAR2(500);
       SELECT DISTINCT LOCATION_ID, SYSTEM_ID, ENTITLEMENT_ID, CREATED_DATE       
       FROM CUSTOMER_LICENSES
       WHERE PRODUCT_SERIAL_NUMBER = P_SERIAL_NUMBER OR
             ENTITLEMENT_ID = P_SERIAL_NUMBER        OR
             ACTIVATION_ID = P_SERIAL_NUMBER ;
BEGIN
  OPEN C1;
  FETCH C1 INTO L_LOCATION_ID, L_SYSTEM_ID, L_ENTITLEMENT_ID, L_CREATED_DATE; 
    IF P_FLAG = 'COMPANY_ID' THEN
       SELECT COMPANY_NAME || ' (C)' INTO L_COMPANY_NAME
       FROM CUSTOMER_LOCATIONS
       WHERE LOCATION_ID = L_LOCATION_ID;
         IF L_COMPANY_NAME IS NULL THEN
             SELECT LEGAL_NAME || ' (P)' INTO L_LEGAL_NAME
             FROM PARTNER_LOCATIONS
             WHERE ID = L_LOCATION_ID;
           RETURN L_LEGAL_NAME  ;
         ELSE
            RETURN L_COMPANY_NAME ;        
          END IF;
    ELSIF  P_FLAG = 'SYSTEM_ID' THEN
      RETURN L_SYSTEM_ID;
    ELSIF  P_FLAG = 'ENTITLEMENT_ID' THEN
      RETURN L_ENTITLEMENT_ID;
    ELSIF  P_FLAG = 'LOCATION_ID' THEN
      RETURN L_LOCATION_ID;   
   END IF;  
CLOSE C1; 
EXCEPTION
WHEN NO_DATA_FOUND THEN
RETURN NULL;
WHEN OTHERS THEN
RETURN NULL;
END FNC_ORACLE_CONTRACTS;Edited by: Sudhir_Meru on Apr 9, 2013 4:11 PM