Help view to get two table entries in search help

Hi,
I have created the help view for join two tables and that help view was called in the selection method for creating search help of the custom table field. since it has show inthe selection screen , it is fetching only one table entries. and the shown entries are displaying but not passing.
Please provide the steps to get the two table entries and the displayed entries should pass.
Thanks in Advance,
siva

Hi sivanag,
1. Try your view with SE16/SE16N to see if it really finds what you expect
2. Use the same data elements in help view as on selection screen
3. read documentation and F1 help on all fields you see in the search help definition - especially only field marked as EXPORT parameter will be put back on screen.
But, sincerely, I don't know what your selection-screen looks like.
Regards,
Clemens

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The details are:
Database: Oracle 9i (9.2.0)
Two tables "test" and "test_bak", each of which has the following structure:
ID Number(10, 0)
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The following operation fails:
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I was announced:
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ERROR in line 2:
ORA-00932: inconsistent data type: required - , but CLOB presented.
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Dong Wenyu,
No.
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>
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For an UPDATE statement, the view must not be created WITH CHECK OPTION, and all columns updated must be extracted from a key-preserved table.
>
The first condition is not true for the view you have created.
Edited by: P. Forstmann on 26 janv. 2010 20:17

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eg.
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Hello All,
I have field in my screen from customizing table. How do i get values in this field when the presses drop down button?
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I have 2 solutions for your post, one go for DROP DOWN BOX if you are having fixed input values.
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Good Luck
Thks

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Hi ..
I am using oracle 11g.
I have two tables with below description
1.esb_v_study_personnel
study_code_alias       varchar2,
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role_at_site_level_desc varchar2
2. esb_v_study_site
study_code_alias varchar2
site_id
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esb_v_study_site_personnel
study_code_alias IN &arg_trial_code
role_at_site_lvl_desc in ('Field Monitor','Primary Monitor')
group by study_code_alias,study_site_id
order by study_site_id
by using the above i am getting 1617 rows.
but i want map the resultant site_id
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group by study_code_alias,study_site_id
order by study_site_id) a
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order by d.study_site_id
Please help me on this???

I'm not quite sure, since your query seems missing some smaller parts. It was probably crumbled during some copy&paste to this forum.
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example (not syntax tested)
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   , count(distinct a.role_at_site_lvl_desc) no2
   , count(*) no3
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left join esb_v_study_site_personnel a on a.trial_no=d.trial_no and a.study_site_id=d.study_site_id and a.role_at_site_lvl_desc in ('Field Monitor','Primary Monitor')
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group by d.study_code_alias,d.study_site_id
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btw: If you read the FAQ in the upper right corner, there it says how to post good looking sql code.

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hi,
i have created a view between two tables.
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pls help

Hi Saravanan,
Views are definitely advantageous. And you can use views over joins.
But remember that just like joins, views using 3 or more tables can be slightly slow.
The view doesnt store any data on its own. A view is only a logical join.
And it does make use of the DB buffers already defined.
May be, you need to check if you have defined your view correctly. Check your view join conditions.
Hope this answers ur question. Reward points if it does.
Rgds,
Prashanth.
SAP.

Can I create a view based on two tables that have the same column name?

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Select A.*, B.*
From A, B
where A.id = B.id
It returns an error because in each table I have a column that keeps track if a record has been changed called Modified_By. That's where it chokes up on I figure. I would like to write the view without explicitly writing each column name from A and B as part of the select statement. The actual select statement works fine and only bombs when trying to turn the select statement into a view.

You will have to type the full column list at least once. You can save a few keystrokes (i.e. alias. on every column) by providing the column names to the CREATE part instead of in the SELECT part. Something like:
SQL> desc t
Name                                      Null?    Type
ID                                                 NUMBER
NAME                                               VARCHAR2(10)
SQL> desc t1
Name                                      Null?    Type
T_ID                                               NUMBER
LOC_ID                                             NUMBER
NAME                                               VARCHAR2(15)
SQL> CREATE VIEW t_v (id, t_name, t_id, loc_id, t1_name) AS
2 SELECT t.*, t1.*
3 FROM t, t1
4 WHERE t.id = t1.t_id;
View created.HTH
John

Using a view to join two tables

Thank you in advance for any advice you can lend.
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select
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    umr_cost_calculation.plant_name,
    max(umr_cost_calculation.id) as max_id
from
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I did this so I can join two tables and pull in the most current cost data for a specific plant. The report will, at times, show the wrong (older) data. I can re-run the report, filter to just the one job and see again the wrong data. When I add the max_id to the report, it display the id and updates the report with the correct data. It appears that the view was stale and by adding the ID to the report this fixed the issue.
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Try:
Select
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Count(D1.ID),
Count(D1.AlarmCode),
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For every expert, there is an equal and opposite expert. - Becker's Law
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Help in join of two tables

Hi,
I have following 2 tables
CREATE TABLE a
sr_no INT
CREATE TABLE b
sr_no INT,
startdate DATE,
remark VARCHAR2(30)
One to many mapping relationship exists between the two tables.
for each sr_no in table a ther exists multiple/no record in table b.
If there are multiple entries in table b for a single entry in table a,
then i want remark data which is corresponding to minimum of the startdate in table b
Example data of table b
1     10/15/2009     one
1     10/29/2009     one1
2     10/28/2009     two
3     10/27/2009     three
4     10/26/2009     four
minimum date of the first 2 records is 10/15/2009.so i want remark as "one" when i join the 2 tables.
How do we achieve that ?

Something like this?
SELECT SUB.SR_NO
,       SUB.STARTDATE
,       B.REMARK
FROM
        SELECT SR_NO
        ,       MIN(STARTDATE) AS STARTDATE
        FROM   B
        GROUP BY SR_NO
)       SUB
JOIN    B       ON B.SR_NO = SUB.SR_NO AND B.STARTDATE = SUB.STARTDATEThat is one possibility. There are many, many ways to achieve this kind of result.

Search help value restriction in two tables having same value table

Hi Gurus,
I have two tables containing same field having same domain with value table. My requirement is to restrict the values in the tables. For example the field contains 4 values:
1) A
2) B
3) C
4) D
For table 1, only A and C should be seen in F4 and for table 2, only B and D should be seen. Also if somebody forces B or D
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Regards,
Debopriyo

Hi Gurus,
I have two tables containing same field having same domain with value table. My requirement is to restrict the values in the tables. For example the field contains 4 values:
1) A
2) B
3) C
4) D
For table 1, only A and C should be seen in F4 and for table 2, only B and D should be seen. Also if somebody forces B or D
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Regards,
Debopriyo

Needs to modify entries in search help

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But I face a problem because RECORD_TAB doesn't fill and data gets in from some other standard program.
I don't understand 'other standard program' - the elementary search help you are referring to does not have an exit, just a view selection. If you add the exit, then you can stop at the 'DISP' callpoint and analyze the data.
Also in that program internal table that contains entries are in a form of string and not with different fields.
Of course, RECORD_TAB is converted at runtime based on the search help definition. This is why you need to used the F4UT_* helper functions to access the data. Better yet, if you overtake the data selection, you'll have your own internal table that you can analyze before mapping it back to RECORD_TAB.

Populate and display internal table results using search help exit...

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Following is the code:
TYPES: BEGIN OF t_search,
               field2 TYPE field2,
               field3 TYPE field3,
               field4 TYPE field4,
               field5 TYPE field5,
               field6 TYPE field6,
               field7 TYPE field7,
               field8 TYPE field8,
               field1 TYPE field1,
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DATA: it_itab TYPE TABLE OF t_search,
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    FREE: r_field1.
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    ENDLOOP.
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            std_table4~field8
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Any guidance will be appreciated and awarded appropriate points.
Thanks.

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Help view to get two table entries in search help

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