Need Help on Oracle text

Question

Hi Masters,
I am working on Oracle Text. I have executed the below step/commands. All are executed successfully. But I didn't seen any improvement in my task. But I have one doubt, will explain below.
create table ent_dnt as select * from entitlement_dnt;
BEGIN
    CTX_DDL.CREATE_PREFERENCE ('oracletext_datastore', 'MULTI_COLUMN_DATASTORE');
    CTX_DDL.SET_ATTRIBUTE
      ('oracletext_datastore', 'COLUMNS',
        'ORDER_NUMBER, GENERIC_PRODUCT_NAME_EXT, ENTITLEMENT_REF_ID, DEVICE_ASSET_ID, DEVICE_UNIQUE_ID, SWSERVICETAG, PRODUCT_DESC');
END;
CREATE INDEX idx_oracle_text
   ON Ent_dnt (search_cols)
    INDEXTYPE IS CTXSYS.CONTEXT
  PARAMETERS ('DATASTORE  oracletext_datastore');
BEGIN
DBMS_STATS.GATHER_TABLE_STATS('EE', 'ent_DNT', cascade=>TRUE);
DBMS_STATS.GATHER_TABLE_STATS('EE', 'upd_DNT', cascade=>TRUE);
dbms_stats.gather_index_stats('EE', 'idx_oracle_text1');
dbms_stats.gather_index_stats('EE', 'idx_oracle_text');
END;
the above steps are created / executed successfully. But when execute my select query..I didn't seen anywhere oracle text index name in my explain plan.
Plan
SELECT STATEMENT  ALL_ROWSCost: 28,393  Bytes: 49,675  Cardinality: 5 
  3 SORT AGGREGATE  Bytes: 8  Cardinality: 1 
  2 TABLE ACCESS BY INDEX ROWID TABLE EE.EE_PROD_GRP_ENTITLEMENT Cost: 4  Bytes: 8  Cardinality: 1 
  1 INDEX RANGE SCAN INDEX EE.IDX_PGE_ENT_ID Cost: 3  Cardinality: 1 
  5 SORT AGGREGATE  Bytes: 8  Cardinality: 1 
  4 TABLE ACCESS FULL TABLE EE.ENT_DNT Cost: 26,781  Bytes: 8  Cardinality: 1 
  20 VIEW EE. Cost: 28,393  Bytes: 49,675  Cardinality: 5 
  19 COUNT STOPKEY 
  18 VIEW EE. Cost: 28,393  Bytes: 49,610  Cardinality: 5 
  17 SORT GROUP BY STOPKEY  Cost: 28,393  Bytes: 2,295  Cardinality: 5 
  16 HASH JOIN OUTER  Cost: 28,392  Bytes: 2,295  Cardinality: 5 
  14 NESTED LOOPS OUTER  Cost: 28,388  Bytes: 1,808  Cardinality: 4 
  11 NESTED LOOPS OUTER  Cost: 28,384  Bytes: 1,600  Cardinality: 4 
  8 HASH JOIN  Cost: 28,383  Bytes: 1,552  Cardinality: 4 
  6 TABLE ACCESS FULL TABLE EE.UPD_DNT Cost: 1,089  Bytes: 174  Cardinality: 6 
  7 TABLE ACCESS FULL TABLE EE.ENT_DNT Cost: 27,292  Bytes: 110,648,108  Cardinality: 308,212 
  10 TABLE ACCESS BY INDEX ROWID TABLE EE.PRODUCT_LICENSE_PART Cost: 1  Bytes: 12  Cardinality: 1 
  9 INDEX RANGE SCAN INDEX EE.IDX_PLP_PD_DATA_ID Cost: 0  Cardinality: 1 
  13 TABLE ACCESS BY INDEX ROWID TABLE EE.PD_KT_DETAILS Cost: 1  Bytes: 52  Cardinality: 1 
  12 INDEX RANGE SCAN INDEX EE.IDX_PKD_PART_NUM Cost: 0  Cardinality: 1 
  15 TABLE ACCESS FULL TABLE EE.LEGACY_CONFIG Cost: 3  Bytes: 35  Cardinality: 5 
and cost is also so high. But when I ran the below query. I didn't see any $ tables.
TEST@orcl_11gR2> SELECT object_name, object_type
  2  FROM   user_objects
  3  WHERE  object_name LIKE '%oracle%'
  4  /
Usually DR$ $I, $K,$N,$R,$X tables are not creaed. where is the problem? please help me. I have to complete this task.
Regards
AR

Answer 1

Hi Roger,
Thanks alot for your reply. This is my query. Yes I didn't used contain clause in my query. But i don't know how to use.
SELECT B.*,
       CASE WHEN ISBOUND = 'Y' AND ALLOWRESEND = 'Y' THEN 'Y' ELSE 'N' END
          AS Allowunbind,
       CASE
          WHEN ISBOUND = 'Y' AND IsThisAnUpgrade = 'N' AND Allowresend = 'N'
          THEN
             'Y'
          ELSE
             CASE
                WHEN     ISBOUND = 'N'
                     AND BINDING_TYPE = INITCAP ('TRUSTED')
                     AND ALLOWRESEND = 'N'
                THEN
                   'Y'
                ELSE
                   'N'
             END
       END
          AS AllowBind,
       FNC_GET_GROUPNAME_V3 (B.ENTITLEMENT_ID) GROUP_NAME,
       FNC_GET_USERGROUPNAME_V3 (B.ENTITLEMENT_ID, '[email protected]')
          USER_GROUP_NAME,
       FNC_GET_ROLE_V3 (B.ENTITLEMENT_ID, '[email protected]') ROLE_NAME,
       (SELECT MAX (PGE_IS_ASSIGNED)
          FROM ENT_DNT
         WHERE ENTITLEMENT_ID = B.ENTITLEMENT_ID)
          AS IS_ASSIGNED
  FROM (SELECT *
          FROM (SELECT A.*, ROWNUM RNUM
                  FROM (SELECT *
                          FROM (SELECT *
                                  FROM (SELECT DISTINCT
                                               ENTDNT.ORDER_DATE,
                                               ENTDNT.ORDER_NUMBER,
                                               ENTDNT.ENTITLEMENT_ID,
                                               ENTDNT.ENTITLEMENT_REF_ID,
                                               ENTDNT.CUSTOMER_NUM,
                                               ENTDNT.ENTITLEMENT_STATUS_ID,
                                               ENTDNT.ENT_QTY,
                                               ENTDNT.ENTITLEMENTNAME,
                                               ENTDNT.ACT_KEY_LOB_ID,
                                               ENTDNT.LIC_KEY_LOB_ID,
                                               ENTDNT.LICENSE_KEY,
                                               ENTDNT.ENT_TYPE_ID,
                                               ENTDNT.PRODUCT_DATA_ID,
                                               ENTDNT.PRODUCT_NAME,
                                               ENTDNT.TYPE_DIMENSION_EXT,
                                               ENTDNT.BINDING_TYPE,
                                               DECODE (
                                                  ENTDNT.ENT_TYPE_ID,
                                                  1, ENTDNT.PRODUCT_DESC,
                                                  3, ENTDNT.GENERIC_PRODUCT_NAME_EXT)
                                                  AS PRODUCT_DESC,
                                               DECODE (
                                                  ENTDNT.ENT_TYPE_ID,
                                                  3, PKD.PRIMARY_LICENSE_IDENTIFIER,
                                                  2, 'SOFTWARE_SERVICETAG',
                                                  1, 'ENTITLEMENTID',
                                                  NULL)
                                                  AS PRIMARYLICENSEIDENTIFIER,
                                               CASE
                                                  WHEN     DECODE (
                                                             ENTDNT.ENT_TYPE_ID,
                                                              3, DECODE (
                                                                    PKD.KEY_SOURCE_TYPE,
                                                                    'SOURCE_NO_KEY', 'N',
                                                                    'Y'),
                                                              1, 'Y',
                                                              LC.IS_KEY_REQUIRED) =
                                                              'Y'
                                                       AND ENTDNT.ENTITLEMENT_STATUS_ID =
                                                              '0'
                                                       AND (   ENTDNT.LIC_KEY_LOB_ID
                                                                  IS NOT NULL
                                                            OR ENTDNT.LICENSE_KEY
                                                                  IS NOT NULL
                                                            OR ENTDNT.ACT_KEY_LOB_ID
                                                                  IS NOT NULL)
                                                  THEN
                                                     'Y'
                                                  WHEN     ENTDNT.ENTITLEMENT_STATUS_ID =
                                                              '0'
                                                       AND (   ENTDNT.LIC_KEY_LOB_ID
                                                                  IS NOT NULL
                                                            OR ENTDNT.LICENSE_KEY
                                                                  IS NOT NULL)
                                                  THEN
                                                     'Y'
                                                  ELSE
                                                     'N'
                                               END
                                                  AS KEYREQUIRED,
                                               ENTDNT.ISTHISANUPGRADE,
                                               ENTDNT.DEVICE_ASSET_ID,
                                               ENTDNT.SWSERVICETAG,
                                               PKD.PHVALUE,
                                               CASE
                                                  WHEN -- ENTDNT.BINDING_TYPE = 'Trusted'
                                                      ENTDNT.BINDING_TYPE =
                                                          INITCAP ('TRUSTED')
                                                  THEN
                                                     'N'
                                                  WHEN    ENTDNT.BINDING_TYPE =
                                                             INITCAP (
                                                                'COMPONENT')
                                                       -- OR ENTDNT.BINDING_TYPE = 'DeviceID'
                                                       OR ENTDNT.BINDING_TYPE =
                                                             INITCAP (
                                                                'DEVICEID')
                                                       --OR ENTDNT.BINDING_TYPE = 'ServiceTag'
                                                       OR ENTDNT.BINDING_TYPE =
                                                             INITCAP (
                                                                'SERVICETAG')
                                                  THEN
                                                     'Y'
                                                  ELSE
                                                     'N'
                                               END
                                                  AS ISBOUND,
                                               CASE
                                                  WHEN     ENTDNT.ENT_TYPE_ID =
                                                              3
                                                       AND PKD.ALLOW_RESEND =
                                                              'Y'
                                                       AND ENTDNT.ENTITLEMENT_STATUS_ID =
                                                              '0'
                                                       AND (   ENTDNT.LIC_KEY_LOB_ID
                                                                  IS NOT NULL
                                                            OR ENTDNT.LICENSE_KEY
                                                                  IS NOT NULL
                                                            OR ENTDNT.ACT_KEY_LOB_ID
                                                                  IS NOT NULL)
                                                  THEN
                                                     'Y'
                                                  WHEN     ENTDNT.ENTITLEMENT_STATUS_ID =
                                                              '0'
                                                       AND (   ENTDNT.LIC_KEY_LOB_ID
                                                                  IS NOT NULL
                                                            OR ENTDNT.LICENSE_KEY
                                                                  IS NOT NULL)
                                                  THEN
                                                     'Y'
                                                  ELSE
                                                     'N'
                                               END
                                                  AS ALLOWRESEND,
                                               ENTDNT.GENERIC_PRODUCT_NAME_EXT,
                                               PLP.LICENSE_PART_NUMBER
                                                  AS SRVPARTNUMBER,
                                               ENTDNT.DEVICE_UNIQUE_ID,
                                               (SELECT MAX (IS_ASSIGNED)
                                                  FROM EE_PROD_GRP_ENTITLEMENT PGE
                                                 WHERE ENTITLEMENT_ID =
                                                          ENTDNT.ENTITLEMENT_ID)
                                                  AS IS_ASSIGNED,
                                               ENTDNT.SINGLEFILEPERID
                                          FROM ent_dnt ENTDNT,
                                               PD_KT_DETAILS PKD,
                                               PRODUCT_LICENSE_PART PLP,
                                               Legacy_Config LC,
                                               upd_dnt UPDNT
                                         WHERE     ENTDNT.PRODUCT_GROUP_ID =
                                                      UPDNT.PRODUCT_GROUP_ID
                                               AND UPDNT.EMAIL_ADDRESS =
                                                      '[email protected]'
                                               AND ENTDNT.ENT_TYPE_ID =
                                                      LC.ENTITLEMENT_TYPE_ID(+)
                                               AND PLP.PRODUCT_DATA_ID(+) =
                                                      ENTDNT.PRODUCT_DATA_ID
                                               AND PKD.PART_NUMBER(+) =
                                                      ENTDNT.LIC_PART_NUM
                                               AND UPDNT.IS_DELETED = 'N'
                                               AND ENTDNT.ENTITLEMENT_STATUS_ID IN
                                                      (0, 4)
                                               AND ENTDNT.IS_DELETED = 'N')
                                 WHERE    (UPPER (GENERIC_PRODUCT_NAME_EXT) LIKE
                                              '%IDRAC%')
                                       OR (ORDER_NUMBER LIKE '%251608469%')
                                       OR (ENTITLEMENT_REF_ID LIKE '%162523200%')
                                       OR (DEVICE_ASSET_ID LIKE '%162523200%')
                                       OR (DEVICE_UNIQUE_ID LIKE '%162523200%')
                                       OR (SWSERVICETAG LIKE '%162523200%')
                                       OR (UPPER (PRODUCT_DESC) LIKE
                                              '%162523200%'))
                         WHERE    (UPPER (GENERIC_PRODUCT_NAME_EXT) LIKE
                                      '%575757%')
                               OR (ORDER_NUMBER LIKE '%251608469%')
                               OR (ENTITLEMENT_REF_ID LIKE '%162523200%')
                               OR (DEVICE_ASSET_ID LIKE '%162523200%')
                               OR (DEVICE_UNIQUE_ID LIKE '%162523200%')
                               OR (SWSERVICETAG LIKE '%162523200%')
                               OR (UPPER (PRODUCT_DESC) LIKE '%162523200%')) A
                 WHERE ROWNUM <= 100)
         WHERE RNUM >= 1) B;
yes..you are 100% correct. I did mistake with like operator. now I executed the below query. displaying all oracle related tables and indexes. Thank you.
SELECT object_name, object_type
FROM   user_objects
WHERE  object_name LIKE '%ORACLE%'
but here I have a problem. how can i run the below select for my above query?
SELECT *
  2  FROM  Entitlement_dnt
  3  WHERE  CONTAINS (search_cols, REPLACE (:i_OpenSearchText, ',', ' AND ')) > 0
here what can I do the value for :I_opensearchText ? confused.
please help me..!!
Regards
AR