Maximum record fetched property of block

hi friends
i have a basetable block
and i set the maximum record fetched property for this block to 1
but when i execute_query
i see all records.
can any one help me?
and i set this property ---> query array size
but it doesnot work also!!!!
tahnks
regards,
shoja

This property takes effect when the Query All Records property is set to true - and you may have to set the interaction mdoe to Non-blocking at Form mode.
A Simpler way to limit the number of rows would simply be to add
where rownum < 2 to the where clause for the block.

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Building a block based on the records fetched - Forms 10g

Is there a way in forms to dynamically build the block ( I mean in a multi record block, we usally set the number of records displayed in the property pallete) Instead of setting the property is there a way that we can do it based on the records fetched by the query?
select a.unit_id, substr(b.product_code,1,5)
from [email protected] a,[email protected] b
where substr(a.product_code,1,5) = b.product_code
and substr(a.product_code,1,5) = 'E3088'
and inv_product_type in ('PHER','LPHER','VPHER')
and warehouse_id = 'A'
This is the query.
If the query for product_code fetched 5 units for product code = 'E3088' of inv_product_type as mentioned in the query, is if possible to build the multi record block? For another product E3077 it might give us 6 records.
User wants me to see if I can do it? Is it possible?
Thanks in advance.
Anu

Hi,
I've not tried this and can't say for sure if it is possible or not.
But, have a look at this link Re: Automatic Number of record displayed .
I'd thought of a solution but never tried myself. Try if it works for you.
If it doesn't, i think it will not be possible in oracle forms.
Navnit

Maximum record counts and property counts

Hello,
I am looking for the document/link that mentions maximum record counts and maximum property counts for each record.
let say there are 1.5million records and each record has 2000 properties. Not sure if it can be handled nicely.
Mdex version is 6.2.1 at this point. but can upgrade if higher version can handle more.
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Jeremy is pretty much correct. There are no limitations except by performance.
Start with the Performance Tuning Guide - here is a link to the 6.4.1 document:
http://docs.oracle.com/cd/E41223_01/Mdex.641/pdf/PerfTuningGuide.pdf
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I'm using Oracle Forms Builder 10g and Oracle DB 11g. I have a LoV which selects about 150k rows. In fact in the DB the select * from <table> returns first 50 rows for about a second. My question is: What value to set for Record fetch size property to receive the first records faster because now it is loading about 20-30 seconds/which is unacceptable for me :) /. I checked docs for this property and if i increase it i suppose it will display rows faster?
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Retrive Multiple Records Into A database Block

hi, all
i would like to know if there is any document or references wich illustrait the way of retriving Multi records from a procedure built on database side into a database block using form 6i ??
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Any advice of this issue will be greatfull and if sample of code provided will be better
Thanks in Advance
Regards
Omar

You can try something like this:
PROCEDURE POPULATE_BLOCK IS
cursor c1 is
SELECT <your column names>
FROM <your table name>
where <your where condition>
BEGIN
open c1;
go_block('<your block name');
first_record;
loop
fetch c1 into
:<your block name>.<your column name 1>,
:<your block name>.<your column name 2>,
etc,etc
exit when c1%NOTFOUND;
next_record;
end loop;
close c1;
first_record;
END;
so your code might actually look something like this:
PROCEDURE POPULATE_BLOCK IS
cursor c1 is
SELECT distinct
     a.pog_dept
     ,a.pog_number
     ,a.pog_level
     ,a.pog_id
,a.start_date
     ,a.transmit_date
,a.deactivate_date
     ,b.pog_description
FROM pog_stores_msi a, pog_master_msi b
where a.pog_dept = :b_main.bi_dept
and a.pog_number = :b_main.bi_pog_number
and a.pog_level = :b_main.bi_pog_level
AND A.POG_ID = :B_MAIN.I_POG_ID
and a.pog_dept = b.pog_dept
and a.pog_number = b.pog_number
and a.pog_id = b.pog_id;
BEGIN
open c1;
go_block('b_main');
first_record;
loop
fetch c1 into
:b_main.bi_dept
,:b_main.bi_pog_number
,:b_main.bi_pog_level
,:b_main.i_pog_id
,:b_main.i_start_date
,:b_main.i_transmit_date
,:b_main.i_deactivate_date
,:b_main.i_pog_desc;
exit when c1%NOTFOUND;
next_record;
end loop;
close c1;
END;
Hope this helps,
NumbNutz

Maximum records per page is not working

I am trying to run a report with the property on repeating frame which says
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Asit,
If you only want to have a maximum of 20 records per page, you only need to set the maximum records per page property. You should leave the print object on property at default or first. For a further explanation of how the print object on property works, check out the on-line help at http://otn.oracle.com/reports/help/. There is a section on restrictions which may make this clearer for you.
Hope that helps,
Toby

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For eg. If report_type = '1' then maximum records = 3
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Hi Shiau Chin,
I don't think you can change maximum records per page property at run time. What you can do is:
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Can not delete record from the master block ,frm-40202 field must be entere

hi ,
i have built a form which contain master and details blocks
the problem is
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>frm-40202 field must be entered
where this field is required and i cant save it
although in another form when i delete from the master it gives me the previous record and it works properly
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Declare>v_dummy number;
Begin
Select nvl(max(ERNT_NO),0) + 1 >Into v_dummy
From LM_RENT_EXPNMST >Where cmp_no = :LM_RENT_EXPNMST.cmp_no
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>:LM_RENT_EXPNMST.ERNT_NO := v_dummy;
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If this is a FORMS question you should mark this one ANSWERED and repost your question in the FORMS forum
Forms

SQL Loader-704: Internal error: Maximum record length must be = [10000000]

Hi,
running SQL*Loader (Release 8.1.7.2.1) causes an error "SQL*Loader-704: Internal error: Maximum record length must be <= [10000000]". This error occurs when SQLLoader is trying to load several thousand records into a database table. Each record is less than 250 bytes in length.
Any idea what could cause the problem?
Thanks in advance!
Ingo
And here's an extract from the log file generated by SQLLoader :
Number to load: ALL
Number to skip: 0
Errors allowed: 50
Bind array: 1360 rows, maximum of 10485760 bytes
Continuation: none specified
Path used: Conventional
Table "SYSTEM"."BASICPROFILE$1", loaded from every logical record.
Insert option in effect for this table: APPEND
TRAILING NULLCOLS option in effect
Column Name Position Len Term Encl Datatype
UUID FIRST * O(X07) CHARACTER
DOMAINID NEXT * O(X07) CHARACTER
LASTMODIFIED NEXT * O(X07) DATE DD/MM/YYYY HH24:MI:SS
ANNIVERSARY NEXT * O(X07) CHARACTER
BIRTHDAY NEXT * O(X07) CHARACTER
COMPANYNAME NEXT * O(X07) CHARACTER
DESCRIPTION NEXT * O(X07) CHARACTER
FIRSTNAME NEXT * O(X07) CHARACTER
COMPANYNAMETRANSCRIPTION NEXT * O(X07) CHARACTER
FIRSTNAMETRANSCRIPTION NEXT * O(X07) CHARACTER
GENDER NEXT * O(X07) CHARACTER
HOBBIES NEXT * O(X07) CHARACTER
HONORIFIC NEXT * O(X07) CHARACTER
JOBTITLE NEXT * O(X07) CHARACTER
KEYWORDS NEXT * O(X07) CHARACTER
LASTNAME NEXT * O(X07) CHARACTER
LASTNAMETRANSCRIPTION NEXT * O(X07) CHARACTER
NICKNAME NEXT * O(X07) CHARACTER
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PREFERREDCURRENCY NEXT * O(X07) CHARACTER
PROFESSION NEXT * O(X07) CHARACTER
SECONDLASTNAME NEXT * O(X07) CHARACTER
SECONDNAME NEXT * O(X07) CHARACTER
SUFFIX NEXT * O(X07) CHARACTER
TITLE NEXT * O(X07) CHARACTER
CONFIRMATION NEXT * O(X07) CHARACTER
DEFAULTADDRESSID NEXT * O(X07) CHARACTER
BUSINESSPARTNERNO NEXT * O(X07) CHARACTER
TYPECODE NEXT * O(X07) CHARACTER
OCA NEXT * O(X07) CHARACTER
SQL*Loader-704: Internal error: Maximum record length must be <= [10000000]

As a second guess, the terminator changes or goes missing at some point in the data file. If you are running on *NIX, try wc -l data_file_name. This will give a count of the number of lines (delimited by CHR(10) ) that are in the file. If this is not close to the number you expected, then that is your problem.
You could also try gradually working through the data file loading 100 records, then 200, then 300 etc. to see where it starts to fail.
HTH
John

Maximum record length in internal table?

Is there a maximum record length in an internal table? Please note: My question is NOT related to table space. I'm referring only to the length of an individual record (A.K.A. row length).
I am using a work area to insert data into an internal table. Both the work area and internal table are defined by the same structure.
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When viewing the work area record in the debugger I'm seeing all the fields and all the values. When viewing the internal table in the debugger after a record is inserted, the internal table ends with the field defined at Byte 670. The internal table does not include the two fields defined at Bytes 671 and 672.
Am I to assume from the above explanation that the length of a record ( A.K.A. row) in an internal table cannot exceed 670 bytes?
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Manish,
False alarm! While, technically, you didn't answer my question, your request for code ended up helping me answer my own question.
To provide you with some code I wrote a simple test program using the record layout referred to above, with a DO loop to put some records into the internal table, followed by a LOOP AT, with accompanying WRITE statements to display the contents of the internal table and demonstrate that the last two fields weren't being stored.
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It was at that point, when stepping through the debugger that I noticed the scroll arrows above the last column of my internal table that allowed me to scroll to the right and see my final two fields.
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Hi ALL
My report has 3 detail sections. I am showing different set of data in each section.
Example:
Details a
Details b
Details c
In the Details c section I have 5 columns.
I want to find out MAXIMUM RECORD COUNT in only Details c.
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Rtotal   Colum1   Column 2 Column3
1          Data1     Data2      Data3
2          Data1     Data2      Data3
3          Data1     Data2      Data3
4          Data1     Data2      Data3
Now I need the Maximum record count=4
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If I have understood correctly you want to count the amount of records in each section.
In this case, go to "Insert > Summary", choose your ID field, and choose "Count" in "Calculate this summary:". You can put the summary in your group footer.
If you want the maximum (the highest number value in that column), you can choose "Maximum" instead of "Count".

Set maximum record time?

Can I set maximum record time in Logic 8? Recording an hour-long live program unsupervised, & I'd like it to stop afterwards.
(I don't know any problem with continuing recording for hours until the hard drive is full? But it's not necessary.)
thanks

You can use the Auto-Punch In/Out function to set Logic stop recording automatically.
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For How long you can record depends on you HD capacity, but also the file format (aif,wav,caf...) the bit depth and the sample rate.
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I want to display the records fetched from the database through ALBPM in a custom JSP as a table.
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<c:forEach ...... >
</c:forEach>
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Though there is a tag forEach var in the JSTL?? How to solve this error or is there any altrnative way to display the records in a JSP ??
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Suman.

Hello. I use custom JSP and it works well. You have to make sure 2 things:
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<%@ taglib uri="http://java.sun.com/jstl/core" prefix="c" %>
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Counting number of records in a data block

hi folks,
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Select count(*) From <data_block> into lnRecCount
Where <non-database column> <> 0 ;
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How many maximum records can be stored in One IDoc

Hi experts!!
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Thanks in advance,
Sunil K Shetty

Hi Sunil,
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Rgds,
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Maximum record fetched property of block

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