Comments for IN ORACLE MILIEU ...

Comment on Uploading excel sheet using Oracle Application Express (APEX) by gaurav

gaurav — Sat, 26 May 2012 15:34:29 +0000

i am trying to uplad on excel file can suggest the changes and also i tried your code with .csv file it didnt work can you help.The csv file had only on column

Comment on Setting up Oracle DataGuard for 10g by ganga

ganga — Mon, 21 May 2012 07:37:14 +0000

very very good Doc,it is helpful for all….

Comment on Handling Large Objects (LOB) – Oracle Database 10g by Menggunakan ORACLE BLOB (Binary Large Object) « Lakukanlah dengan sepenuh hati!

Mon, 21 May 2012 07:26:57 +0000

[...] Referensi [...]

Comment on Uploading excel sheet using Oracle Application Express (APEX) by ahmet

ahmet — Fri, 18 May 2012 08:51:41 +0000

My code below, but ı got error conversation number
DECLARE
v_blob_data BLOB;
v_blob_len NUMBER;
v_position NUMBER;
v_raw_chunk RAW(10000);
v_char CHAR(1);
c_chunk_len number := 1;
v_line VARCHAR2 (32767) := NULL;
v_data_array wwv_flow_global.vc_arr2;
v_rows number;
v_sr_no number := 1;

BEGIN

delete from DWH.TMP_CITY_CODE_APEX;

– Read data from wwv_flow_files
select blob_content into v_blob_data
from wwv_flow_files
where last_updated = (select max(last_updated) from wwv_flow_files where UPDATED_BY = :APP_USER)
and id = (select max(id) from wwv_flow_files where updated_by = :APP_USER);

v_blob_len := dbms_lob.getlength(v_blob_data);
v_position := 1;

– Read and convert binary to char
WHILE ( v_position <= v_blob_len ) LOOP
v_raw_chunk := dbms_lob.substr(v_blob_data,c_chunk_len,v_position);
v_char := chr(DWH.hex_to_decimal(rawtohex(v_raw_chunk)));
v_line := v_line || v_char;
v_position := v_position + c_chunk_len;
— When a whole line is retrieved
IF v_char = CHR(10) THEN
— Convert comma to : to use wwv_flow_utilities
v_line := REPLACE (v_line, ‘,’, ‘:’);
– Convert each column separated by : into array of data
v_data_array := wwv_flow_utilities.string_to_table (v_line);
— Insert data into target table
EXECUTE IMMEDIATE ‘insert into TMP_APEX_CITY_CODE (CITY_CODE, YEAR, YM01,YM02,YM0,YM04,YM05,YM06,YM07,YM08,YM09,YM10,YM11,YM12,
YM01_EUR, YM02_EUR, YM03_EUR, YM04_EUR, YM05_EUR, YM06_EUR, YM07_EUR, YM08_EUR, YM09_EUR, YM10_EUR, YM11_EUR, YM12_EUR,
YM01_TRL, YM02_TRL, YM03_TRL, YM04_TRL, YM05_TRL, YM06_TRL, YM07_TRL, YM08_TRL, YM09_TRL, YM10_TRL, YM11_TRL, YM12_TRL)
values (:1,:2,:3,:4,:5,:6,:7,:8,:9,:10,:11)’
USING
v_sr_no,
v_data_array(1),
to_number(v_data_array(2)),
v_data_array(3),
v_data_array(4),
v_data_array(5),
v_data_array(6),
to_number(v_data_array(7)),
to_number(v_data_array(8)),
to_number(v_data_array(9)),
v_data_array(10);
— Clear out
v_line := NULL;
v_sr_no := v_sr_no + 1;
END IF;

END LOOP;
END;

Comment on Uploading excel sheet using Oracle Application Express (APEX) by ahmet

ahmet — Fri, 18 May 2012 08:51:06 +0000

DECLARE
v_blob_data BLOB;
v_blob_len NUMBER;
v_position NUMBER;
v_raw_chunk RAW(10000);
v_char CHAR(1);
c_chunk_len number := 1;
v_line VARCHAR2 (32767) := NULL;
v_data_array wwv_flow_global.vc_arr2;
v_rows number;
v_sr_no number := 1;

BEGIN

delete from DWH.TMP_CITY_CODE_APEX;

v_blob_len := dbms_lob.getlength(v_blob_data);
v_position := 1;

END LOOP;
END;

Comment on Oracle Database Lite 10g (OLite 10g) by o2h

o2h — Wed, 09 May 2012 09:29:08 +0000

Thank you.

Comment on Identifying Locks on Objects using V$LOCKS by Olie

Olie — Sun, 06 May 2012 18:52:28 +0000

THumbs upp for the article! This is very useful when we forgot to install Toad
This’ll make us smarter..!

Comment on Cleaner APEX URLs by J Gil

J Gil — Fri, 27 Apr 2012 11:57:52 +0000

OK, I answered my own question by aading this to the page template/s

window.parent.document.title = “#TITLE#”;

Comment on Reducing datafile size to recover free space – Oracle Database 10g by N. Ivankin

N. Ivankin — Fri, 27 Apr 2012 09:08:18 +0000

Nice article!
I think, this script http://nikolayivankin.wordpress.com/2012/04/27/useful-scripts-get-a-list-of-objects-to-be-moved-for-a-data-file-resize/ will be useful for your readers.

Comment on Cleaner APEX URLs by J Gil

J Gil — Thu, 26 Apr 2012 15:55:14 +0000

Hi,
Good post.
I’ve tried it and it works fine but I’ve got a query. By adding the frame we lose the page title in the window title bar which could make life more difficult when communicating with users as it will be more difficult to find out which page they are in.
Any ideas or suggestions on how to workaround this?

Many thanks