need to get sql and plsql certifications

Dear Sir

I did the track developer oracle 9i in 2008 and not not taken any which certificate online, but right now I want to get this certificate to provide to my new employer which depends on, could you pls tell me who exact route because I saw the site of oracle certification, but some are for those who already made in the past as a dimming etc but no accreditation for those who have not "taken previously.

All Certifications | Certifications | Oracle

Please advice.

Thank you.

As a general rule, I recommend that candidates continue 1Z0-144: Oracle Database 11g: program PL/SQL rather than the exam 1Z0-147. They are equivalent regarding certification obtained the passage, but 144 is newest and best essay in general. Discuss the two in this article here:

Oracle PL/SQL Developer Certification: 1Z0-147 or 1Z0-144?

Studying the materials, I have compiled links to documents of study of certification secure for a number of reviews of Oracle on my site. Links for 1Z0-047 and 1Z0-144 are:

Oracle Certification Preparation: Details of the examination and preparation for 1Z0 - 047 resources

Oracle Certification Preparation: Details of the examination and preparation for 1Z0 - 144 resources

Tags: Oracle

Similar Questions

I want to improve my skills in sql and plsql

Hello friends,
I finished the course SQL and PLSQL a few weeks back. Since then I've been hunting for a relevant work for SQL / PLSQL developer.
However I really want to improve my writing of the subprogrammes, build effective SQL queries to become a skilled oracle developer.
My current work is not linked to this use so all my free time to improve my knowledge in this area.
I know the basics of SQL and PLSQL concepts and can write queries simple, subprogrammes, but to become employable, according to me, that I need to learn a lot more.
Please suggest me some good sources be it no books / sites Web, etc. anything that would really help me become a good developer.
I'm desperate to make a career out of Oracle SQL / PLSQL!
Thanks in advance.

Do what most of the experts do... start at the bottom.

Find a job in a junior role (and yes it will be low wages initially) where the company may see your potential and enthusiasm to learn and will give training and let you learn on the job. If you have the skills to do it, then you will learn quickly and prove you are competent and deserve to be promoted to better roles.

When I started (in the same after having a university degree in it), I always had to start at the bottom, in a junior role, on a 3 month temporary contract. Who got so extended that they identified some new work roles that were needed, and then I had to get one of these new jobs, where I got a permanent role. Within 18 months, they had sent me on the training, and I was promoted to a role of DBA/programmer, working alongside other programmers and hardware team to manage database servers... everything just because I had shown the ability, willingness to learn and the professional approach to my work.

Don't think you can just get some training or the qualities of the review, but have no experience and just get into some senior roles or an expert, as most of the companies are wise to such things... they want to know what you have for the roles of the experience.

interesting SQL and plsql problem.

The web application has a function to generate reports based on what the user selects, which includes this as the fields to display in the report, what order to display those selected fields, etc.

Now, one of the field called suffix field is need removed the drop-down lists SELECT and ORDER BY. Please advise on how to solve the problem when the suffix record is removed from the database, and how we can increase the index [#] of these later OrderByField?

reportId reportField reportValue
====================
1 orderByField fname [0]
1 orderByField [1] MI
1 lname orderBytField [2]
1 orderByField [3] suffix

lname orderBytField 2 [0]
suffix of orderByField 2 [1]
2 orderByField fname [2]
2 orderByField [3] MI

In the example above, delete suffix will not affect reportId 1, but for reportId 2, if we remove the suffix, how do we record like the following?
lname orderBytField 2 [0]
2 orderByField fname [1]
2 orderByField [2] MI

I am open to any suggestion, using sql and plsql. The database is 9i.

THX.

Hello

You're wright, you need to replace in the order by clause:

with d as(
select 1 as reportId, 'orderByField[0]' as reportField, 'fname ' as reportValue from dual union all
select 1 as reportId, 'orderByField[1]' as reportField, 'MI    ' as reportValue from dual union all
select 1 as reportId, 'orderByField[2]'as reportField,  'lname ' as reportValue from dual union all
select 1 as reportId, 'orderByField[3]' as reportField, 'suffix' as reportValue from dual union all
select 2 as reportId, 'orderByField[1]' as reportField, 'suffix' as reportValue from dual union all
select 2 as reportId, 'orderByField[2]' as reportField, 'fname2' as reportValue from dual union all
select 2 as reportId, 'orderByField[0]'as reportField,  'lname0' as reportValue from dual union all
select 2 as reportId, 'orderByField[6]'as reportField,  'lname6' as reportValue from dual union all
select 2 as reportId, 'orderByField[12]'as reportField, 'lname12' as reportValue from dual union all
select 2 as reportId, 'orderByField[4]'as reportField,  'lname4' as reportValue from dual union all
select 2 as reportId, 'orderByField[5]'as reportField,  'lname5' as reportValue from dual union all
select 2 as reportId, 'orderByField[8]'as reportField,  'lname8' as reportValue from dual union all
select 2 as reportId, 'orderByField[10]'as reportField, 'lname10' as reportValue from dual union all
select 2 as reportId, 'orderByField[11]'as reportField, 'lname11' as reportValue from dual union all
select 2 as reportId, 'orderByField[9]'as reportField,  'lname9' as reportValue from dual union all
select 2 as reportId, 'orderByField[7]'as reportField,  'lname7' as reportValue from dual union all
select 2 as reportId, 'orderByField[3]' as reportField, 'MI    ' as reportValue from dual)
SELECT a.reportId, 'reportField[' || to_char(DECODE(ROWNUM-min_sno,0,1,rownum+1-min_sno)-1)|| ']' as newReportField, reportValue FROM
(SELECT * FROM d where d.reportValue != 'suffix' ORDER BY reportId, to_number(substr(reportField, instr(reportField, '[')+1, instr(reportField,']')-instr(reportField, '[')-1)) ) a,
(
SELECT reportId,MIN(rownum) min_sno FROM
(
SELECT * FROM d where d.reportValue != 'suffix' ORDER BY reportId, to_number(substr(reportField, instr(reportField, '[')+1, instr(reportField,']')-instr(reportField, '[')-1))
)
GROUP BY reportId
) b
WHERE a.reportId = b.reportId;

Kind regards

Published by: Walter Fernández on January 6, 2009 16:51 - sorry I forgot the version of your database in the first post, I replaced the regular expression...

Whenever I do a search on the main page and get results, I click on a link and get diverted, I need to get out and re - click the link and then I usually get on the site I wanted to, it is a problem of computer or a problem of firefox or google?

Whenever I do a search and click on a website search results, I am confused on some other Web site, usually a few ad-site.
I then have to click the back button and click the link again and it usually takes me on the site that I wanted to. Is it a problem with my computer of viruses, or a problem with firefox or google?

Download, install and update as much of the following as possible until your infections are cleaned.
1. The free versions of these scanners will detect infections and clean your system; no need to buy
2. Scanners different malware detect some malware that other scanners do not have.
3. If you are unable to download malicious programs,
  - change the name of the Installer before you save the download on your hard drive, and
  - Once installed, go to the installation to the program folder and change the name of the executable file of the program (i.e. for Malwarebytes Anti-Malware, change mbam.exe to xyz - mb.exe), then update the program and run the scan.
  - You may need to download on a non infected computer, change the name of the Setup program, copy setup from a CD or USB and transport to your system for installation.
4. Some stubborn malware should be deleted in Windows Safe Mode with setting network '. Warning: download all the tools first, then disconnect your modem before entering Mode Windows safe, as your firewall and AV/AS probably does not load mode Windows safe. See:
  - http://www.pbcomp.com.au/using-Windows-safe-mode.html
  - http://www.malwarehelp.org/restart-into-safe-mode-how-to-2010.html
- Malwarebytes' Anti-Malware - http://www.malwarebytes.org/mbam.php
- SuperAntispyware - http://www.superantispyware.com/
- AdAware - http://www.lavasoftusa.com/software/adaware/
- Spybot Search & Destroy - http://www.safer-networking.org/en/index.html
- Windows Defender - http://www.microsoft.com/windows/products/winfamily/defender/default.mspx
- Dr Web Cureit - http://www.freedrweb.com/cureit/
If they cannot find or cannot remove the infection (s), post it in one of these specialized forums using malware removal:
1. Read and follow their rules for display
2. Follow the instructions to the letter
3. Be patient; you are put in a queue and you will get a response when they get to your message
If this answer solved your problem, please click 'Solved It' next to this response when connected to the forum.

Not related to your question, but...

You may need to update some plug-ins. Check your plug-ins and update if necessary:
- Plugin check: https://www-trunk.stage.mozilla.com/en-US/plugincheck/
- Adobe Shockwave for Director Netscape plug-in: install (or update) the Shockwave with Firefox plugin
- Adobe PDF plugin for Firefox and Netscape: Installation/update Adobe Reader in Firefox
- Shockwave Flash (Adobe Flash or Flash): updated Flash in Firefox
- Next-generation Java plug-in for the Mozilla browser: install or update Java in Firefox

Need help with sql, and bash

Hi guys,.
My main problem/situation is when sqlplus returns no data (no message selected lines)
Bash shell script condition
echo $open_items
15 if [[$open_items == "0"]]
16. can
echo 17 0
18 else
19 1 echo
20 fi
and real sql is as follows:
elect the count (*) a table with a condition.
I get the output as follows:
+ open_items ='
COUNT (*)
----------
0'
+ echo 'COUNT (*)'---0
COUNT ()) - 0
+ [[
COUNT (*)
----------
0 == \0 ]]
+ echo 1
1
What to do so that I can get a number in the output of sql is my question because the condition of shell script is based entirely on sqlplus out. I tried set feedback off, but it does not help.
Any help would be much appreciated!

SQL lover wrote:

OK I try it and give you feedback

In fact, I take out execution of sql into a variable

MyVar = $(sqlplus-s/as sysdba)<>

Set echo off feedback off verify off trimsp head off pages 0

Select count (*) from dba_users;

output

EXPRESSIONS OF FOLKLORE)

echo myvar is $myvar

SQL and PLSQL solution for when Bishop subordinated direct - result of date range
Someone there SQL lying around and reduced which can merge a table of dates in a set of data which represents a mixture of dates? See below.

DROP TABLE dummydates_tbl;

CREATE TABLE dummydates_tbl
(NUMBER, NUMBER OF MANAGERID EMPID, DATE STARTDATE, ENDDATE DATE);

INSERT INTO dummydates_tbl values (9769,1234,to_date('01-JAN-2012','DD-MON-YYYY'),to_date('30-JAN-2012','DD-MON-YYYY'));
INSERT INTO dummydates_tbl values (5512,1234,to_date('25-JAN-2012','DD-MON-YYYY'),to_date('25-FEB-2012','DD-MON-YYYY'));
INSERT INTO dummydates_tbl values (9769,1234,to_date('10-MAR-2012','DD-MON-YYYY'),to_date('30-JUN-2012','DD-MON-YYYY'));
INSERT INTO dummydates_tbl values (8853,1234,to_date('10-MAR-2012','DD-MON-YYYY'),to_date('30-JUN-2012','DD-MON-YYYY'));

COMMIT;

-Script fixed. I'm sorry.

/*

Need to SQL which produces a result that shows the dates that a manager had employed was

MANAGERID STARTDATE ENDDATE
--------- --------- -------
1234 1 JANUARY 2012 FEBRUARY 25, 2012
1234 10 MARCH 2012 JUNE 30, 2012

Picture data:

|--------------| |-------------|
|---------|
|-------------|

*/

Published by: bsc7080oec on November 12, 2012 11:34

Published by: bsc7080oec on November 12, 2012 12:37

MATH HEAVY - SQL and PLSQL - PROCEDURE/FUNCTION

Hello

I have a chart with lines more million. In this table, I have a lot of members associated with 60-70 facility_names.
Unique index is on CMPNY, FNAME, M_ID MONTHS.

Below, I have some EXAMPLES OF 3 facilities, ADIOS DAOMATO, NADA CAPETOWN and NADA NEW DIAMONDS.

These companies have two different contract.

For example, NADA CAPETOWN & NADA NEW DIAMOND
-As soon as total Amount_1 CDA for a member associated with above facilities will more $2,000 and total Amount_2 passes over $4000, installation gets insurance protection for 90% of the sum, he surpassed in each categories.

In example below, M0001 of NADA CAPETOWN, CDA AMOUNT_1 total more than $2,000 to 1 October 2009 (total $2160), installation gets recoveries of $144 ((2160-2000) * 90%).
Similarly, in November 1, 2009, total of CDA is $2180 and installation gets recoveries of $18 ((2180-2160) * 90%). I subtracted $2160 because installation has already received $144 for having exceeded $160, more than 2000 back on October 1, 2009.

Very similar, total if Amount_2 CDA exceeds 4000, TI $ receives 90% of the amount after $4000. (the calculations are the same as above)
The column of recoveries should summarize recoveries exceed amount_1 and amount_2 per month.

During this time,.

ADIOS DAOMATO has a different contract. When single member of this facility (CDA AMOUNT_1 + AMOUNT_2 CDA) is greater than 5000, the plant recovers 90%.

In the case of sum CDA Member Unique of ADIOS DAOMATO of AMOUNT_1 & AMOUNT_2 (combined) will more than $5,000, then installation gets insurance protection for 90% of the amount it exceeded.
In the example below, total ADIOS DAOMATO CDA exceeds $5,000 in October 1, 2009 by $540 ($11080 total YTD), so installation retrieves ((11080-10000$) * 90%) = $972. After months of November 1, 2009, $40 ($20 + $20) added more than $5,000, so installation recoveres (($5580-5540 $) * 90%) = $36...

* I don't mind saw these two distinct processes. Please note that the calculation of recoveries ($) are by a single member of the installation by month/year, but the result should be to ease a month. So far I have annually. But I really need every month for financials.*

Purpose: I need to know what level of insurance protection the installation receives monthly.
For the duration of the contract 1 the Reisurance Total must be entered in the column "RECOVERIES" (COLLECTIONS of REINSURANCE OF AMOUNT_1 + the RECOVERIES of REINSURANCE OF AMOUNT_2).

For the duration of the contract 2, there is only 1 recovery mode.

As the I mentioned, that's a CALCULATION for a YEAR when the year changes, everything resets all members. *
_ I would greatly appreciate your help. _

Using oracle 10g

DROP TABLE PAYMENT_1;

create table PAYMENT_1
(CMPNY      VARCHAR2(4),
 F_NAME          VARCHAR2(100),
 M_ID               VARCHAR2(8),
 MONTH         DATE,
 AMOUNT1    FLOAT(126),
 AMOUNT2    FLOAT(126)
 );
 
 INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA CAPETOWN', 'M0002','01-JAN-2009','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA CAPETOWN', 'M0002','01-JAN-2009','90','180');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0002','01-JAN-2009','100','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0002','01-FEB-2009','20','20');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0002','01-FEB-2009','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0002','01-JUL-2009','1000','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0002','01-AUG-2009','500','2000');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA CAPETOWN', 'M0002','01-AUG-2009','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA CAPETOWN', 'M0002','01-OCT-2009','90','180');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0002','01-OCT-2009','100','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0002','01-NOV-2009','20','20');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0002','01-DEC-2009','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0002','01-DEC-2009','1000','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0002','01-DEC-2009','500','2000');


INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA CAPETOWN', 'M0001','01-JAN-2009','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA CAPETOWN', 'M0001','01-JAN-2009','90','180');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0001','01-JAN-2009','100','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0001','01-FEB-2009','20','20');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0001','01-FEB-2009','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0001','01-JUL-2009','1200','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0001','01-AUG-2009','500','2200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA CAPETOWN', 'M0001','01-AUG-2009','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA CAPETOWN', 'M0001','01-OCT-2009','90','180');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0001','01-OCT-2009','100','220');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0001','01-NOV-2009','20','20');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0001','01-DEC-2009','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0001','01-DEC-2009','1100','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN', 'M0001','01-DEC-2009','500','2200');


INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA NEW DIAMOND','M0003','01-JAN-2009','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA NEW DIAMOND','M0003','01-JAN-2009','90','180');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-JAN-2009','100','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-FEB-2009','20','20');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-FEB-2009','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-JUL-2009','1000','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-AUG-2009','500','2000');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA NEW DIAMOND','M0003','01-AUG-2009','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA NEW DIAMOND','M0003','01-OCT-2009','90','180');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-OCT-2009','100','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-NOV-2009','20','20');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-DEC-2009','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-DEC-2009','1000','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-DEC-2009','500','2000');

INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA CAPETOWN','M0004','01-JAN-2010','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA CAPETOWN','M0004','01-JAN-2010','90','180');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN','M0004','01-JAN-2010','100','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN','M0004','01-FEB-2010','20','20');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN','M0004','01-FEB-2010','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN','M0004','01-JUL-2010','1000','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN','M0004','01-AUG-2010','500','2000');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA CAPETOWN','M0004','01-AUG-2010','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA CAPETOWN','M0004','01-OCT-2010','90','180');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN','M0004','01-OCT-2010','100','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN','M0004','01-NOV-2010','20','20');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN','M0004','01-DEC-2010','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN','M0004','01-DEC-2010','1000','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA CAPETOWN','M0004','01-DEC-2010','500','2000');

INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA NEW DIAMOND','M0003','01-JAN-2010','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA NEW DIAMOND','M0003','01-JAN-2010','90','180');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-JAN-2010','100','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-FEB-2010','20','20');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-FEB-2010','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-JUL-2010','1000','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-AUG-2010','500','2000');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA NEW DIAMOND','M0003','01-AUG-2010','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','NADA NEW DIAMOND','M0003','01-OCT-2010','90','180');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-OCT-2010','100','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-NOV-2010','20','20');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-DEC-2010','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-DEC-2010','1000','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','NADA NEW DIAMOND','M0003','01-DEC-2010','500','2000');


INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','ADIOS DAOMATO','M0010','01-JAN-2009','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','ADIOS DAOMATO','M0010','01-JAN-2009','90','180');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','ADIOS DAOMATO','M0010','01-JAN-2009','100','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','ADIOS DAOMATO','M0010','01-FEB-2009','20','20');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','ADIOS DAOMATO','M0010','01-FEB-2009','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','ADIOS DAOMATO','M0010','01-JUL-2009','1000','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','ADIOS DAOMATO','M0010','01-AUG-2009','500','2000');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','ADIOS DAOMATO','M0010','01-AUG-2009','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2) VALUES ('C001','ADIOS DAOMATO','M0010','01-OCT-2009','90','180');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','ADIOS DAOMATO','M0010','01-OCT-2009','100','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','ADIOS DAOMATO','M0010','01-NOV-2009','20','20');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','ADIOS DAOMATO','M0010','01-DEC-2009','20','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','ADIOS DAOMATO','M0010','01-DEC-2009','1000','200');
INSERT INTO PAYMENT_1 (CMPNY, F_NAME, M_ID, MONTH, AMOUNT1, AMOUNT2)VALUES ('C001','ADIOS DAOMATO','M0010','01-DEC-2009','500','2000');

commit;


--RESULTS SHOULD BE SOMETHING LIKE THE FOLLOWING

DROP TABLE PAYMENT_2;

create table PAYMENT_2
(CMPNY      VARCHAR2(4),
 F_NAME          VARCHAR2(100),
  RECOVERIES     FLOAT(126),
 MONTH         DATE
 );
 


INSERT INTO PAYMENT_2 (CMPNY, F_NAME, RECOVERIES, MONTH) VALUES ('C001','ADIOS DAOMATO','486','01-OCT-2009');
INSERT INTO PAYMENT_2 (CMPNY, F_NAME, RECOVERIES, MONTH) VALUES ('C001','ADIOS DAOMATO','36','01-NOV-2009');
INSERT INTO PAYMENT_2 (CMPNY, F_NAME, RECOVERIES, MONTH) VALUES ('C001','ADIOS DAOMATO','3528','01-DEC-2009');

INSERT INTO PAYMENT_2 (CMPNY, F_NAME, RECOVERIES, MONTH) VALUES ('C001','NADA CAPETOWN','144','01-OCT-2009');
INSERT INTO PAYMENT_2 (CMPNY, F_NAME, RECOVERIES, MONTH) VALUES ('C001','NADA CAPETOWN','18','01-NOV-2009');
INSERT INTO PAYMENT_2 (CMPNY, F_NAME, RECOVERIES, MONTH) VALUES ('C001','NADA CAPETOWN','6786','01-DEC-2009');
INSERT INTO PAYMENT_2 (CMPNY, F_NAME, RECOVERIES, MONTH) VALUES ('C001','NADA CAPETOWN','3150','01-DEC-2010');

INSERT INTO PAYMENT_2 (CMPNY, F_NAME, RECOVERIES, MONTH) VALUES ('C001','NADA NEW DIAMOND','2150','01-DEC-2009');
INSERT INTO PAYMENT_2 (CMPNY, F_NAME, RECOVERIES, MONTH) VALUES ('C001','NADA NEW DIAMOND','3150','01-DEC-2010');

commit;

I think this can do:

SELECT cmpny
     , f_name
     , month
     , SUM(recoveries)
FROM
(
        SELECT cmpny
             , f_name
             , m_id
             , month
             , ytd_amount1
             , ytd_amount2
             , ytd_amount
             , CASE
                   WHEN f_name IN ('NADA CAPETOWN','NADA NEW DIAMOND')
                   THEN
                       CASE
                           WHEN ytd_amount1 > 2000
                           THEN .9*(ytd_amount1 - GREATEST(2000,LAG(ytd_amount1) OVER (PARTITION BY cmpny, f_name, m_id ORDER BY month)))
                           ELSE 0
                       END
                     + CASE
                           WHEN ytd_amount2 > 4000
                           THEN .9*(ytd_amount2 - GREATEST(4000,LAG(ytd_amount2) OVER (PARTITION BY cmpny, f_name, m_id ORDER BY month)))
                           ELSE 0
                       END
                   WHEN f_name IN ('ADIOS DAOMATO')
                   THEN
                       CASE
                           WHEN ytd_amount > 5000
                           THEN .9*(ytd_amount - GREATEST(5000,LAG(ytd_amount) OVER (PARTITION BY cmpny, f_name, m_id ORDER BY month)))
                           ELSE 0
                       END
               END AS recoveries
        FROM
        (
                SELECT cmpny
                     , f_name
                     , m_id
                     , month
                     , SUM(amount1_per_month) OVER (PARTITION BY cmpny, f_name, TRUNC(month,'YEAR'), m_id ORDER BY month) AS ytd_amount1
                     , SUM(amount2_per_month) OVER (PARTITION BY cmpny, f_name, TRUNC(month,'YEAR'), m_id ORDER BY month) AS ytd_amount2
                     , SUM(amount_per_month) OVER (PARTITION BY cmpny, f_name, TRUNC(month,'YEAR'), m_id ORDER BY month) AS ytd_amount
                FROM
                (
                        SELECT cmpny
                             , f_name
                             , m_id
                             , month
                             , SUM(amount1) amount1_per_month
                             , SUM(amount2) amount2_per_month
                             , SUM(amount1 + amount2) amount_per_month
                        FROM   payment_1
                        GROUP BY cmpny
                               , f_name
                               , m_id
                               , month
                )
        )
)
WHERE recoveries > 0
GROUP BY cmpny
       , f_name
       , month
ORDER BY 1,2,3
;

Which generates the following results:

CMPN F_NAME           MONTH            SUM(RECOVERIES)
---- ---------------- ----------- --------------------
C001 ADIOS DAOMATO    01-OCT-2009                  486
C001 ADIOS DAOMATO    01-NOV-2009                   36
C001 ADIOS DAOMATO    01-DEC-2009                 3528
C001 NADA CAPETOWN    01-OCT-2009                  144
C001 NADA CAPETOWN    01-NOV-2009                   18
C001 NADA CAPETOWN    01-DEC-2009                 6786
C001 NADA CAPETOWN    01-DEC-2010                 3150
C001 NADA NEW DIAMOND 01-DEC-2009                 3150 -- This does not match your sample output
C001 NADA NEW DIAMOND 01-DEC-2010                 3150

I think he might have an error in your example output. I think 3150 is the correct value. The sample data for 2009 and 2010 are the same.

SQL and BI

Hello Experts;
I used some tools like Microstrategy bi, however it is still not comparable to a coding in SQL, PL/SQL, which gives a lot of flexibility, transparency, etc. So, how is it I always get customers pushing to have all of the BI process done on BI tools. Why SQL and PL/SQL, not at the forefront instead. I know that the graphical side of things put it at a disadvantage, but beside that I'm still why a little distraught.

SQL and PLSQL can scare companies, many see a black magic (which, in some respects, can be), and it is not something that many customers feel able to learn or even tend to. On the face of things, this may seem complicated and used wrongly, can cause MAJOR problems with buinesses (poor performance, use excessive resources that affect other sessions). Many have invested time in getting to know point and click graphical tools that can get results without feeling lost and confused by SQL, they prefer.

However, as you rightly remember, nothing can replace SQL or PL/SQL.

I suppose that the element of fear is a bit like why a lot of people using MS Paint to edit an image, many feel uncomfortable with it, he can do the basics, but not much, and they'll settle for that, but you could do much more with Photoshop - it's simply too scary to learn properly for most of the people so that they avoid it - they stick to what is simple and familiar.

learning SQL and pssql, xml, forms and report

I learned sql and plsql I donot Xml and forms and reports learn by own by easy method
by sql and psql we learned basic on the rise, things of time ranging from online book (another way to practice and understand the concepts)

repo, xml, sql, forms and pssql of learning javascript:; rt learning SQL and pssql, xml, forms and reportfor beginners

interactive writing sql and loop
I need to write sql and script, which creates a user
password must be entered by the interactive user. I wrote a few something like that but does not work.

Algorithm:
========
PSWD VARCHAR2 VARIABLE
PSWD2 VARCHAR2 VARIABLE

BEGIN
REAL WHILE LOOP
ACCEPT GUEST pswd ' password: ' HIDE
ACCEPT pswd2 PROMPT you enter password: ' HIDE
If pswd! = pswd2 then
Guest ' the password is not.
ON THE OTHER
GUEST "PASSWORD CORRESPONDENT"
END IF;
EXIT;
END LOOP;
END;
=========================
I know that several sql does not have control structures and pl/sql doest involved statements?

Thanks in advance for your answer.
Phani
Hello

The only conditional thing in SQL * more is the ability to define variables substitution conditionally the results of a query. You can use it to make some gross loops.
For example, you might have a script called ask_pswd.sql:
```
ACCEPT pswd  PROMPT 'Password: '          HIDE
ACCEPT pswd2 PROMPT 'Re enter-Password: ' HIDE

COLUMN     next_script_col          NEW_VALUE next_script

SET     TERMOUT         OFF

SELECT     CASE
          WHEN  '&pswd' = '&pswd2'
          THEN  'change_pswd'
          ELSE  'ask_pswd'
     END     AS next_script_col
FROM     dual;

SET     TERMOUT         ON

@&next_script
```
This loop until the two given passwords are the same, how he calls another script, change_pswd, to actually change the password.

I use Windows Vista and that you need to download SQL Server 2005 Express Service Pack 4. I get an error code of 64 C. Please tell me what to do?

I use Windows Vista and that you need to download SQL Server 2005 Express Service Pack 4. I get an error code 64 C help, please.

Hello

I suggest you to try the steps below and check if it helps.

Method 1: Try to reset components to update Windows from the following link, which would help you to install the updates of windows. http://support.Microsoft.com/kb/971058

Method 2: If the problem persists, then try to set up your computer in a clean boot state, and check to see if the same problem happens.

By setting your boot system minimum state helps determine if third-party applications or startup items are causing the problem.

How to troubleshoot a problem by performing a clean boot in Windows Vista or Windows 7:
http://support.Microsoft.com/kb/929135

Note: After the boot minimum troubleshooting step, follow step 7 in the link provided to return the computer to a Normal startup mode.

Method 3: Also try to install the updates manually from the link below.

http://www.Microsoft.com/download/en/details.aspx?displaylang=en&ID=184

You can also consult the following link for more information:

Troubleshoot problems with installing updates.

http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-problems-with-installing-updates

Hope this information is useful.

I need issue of SQL/PLSQL for practice
Hi all

I need to question of SQL/PLSQL for practice; could everything on send me the URL.

I need only the PDF file.

Thank you
Gregory
Here is the link for the link of PL/SQL oracle

http://www.Oracle.com/pls/db111/portal.portal_db?selected=5&frame=

IN the section of SQL and PL/SQL language, there is the language Pl/SQL.. PDF reference .you can download... its preety good to start.

SQL VS PLSQL privileges and subsidies
Hi all

Is there a difference in the privileges of how are handled in SQL a PLSQL? I have a user who can choose a SQL table, but in plsql, the same query reports "table or view does not exist. Later, the same thing happened with another user who was DBA. The user can query the view v$ session, but cannot do PLSQL procedure.
Why is this?

DB is 10.2.0.2
It seems that you access through ROLES and not run like auser. If access to objects of a procedure you need direct rights. You can check if you have rights through roles as follows

SQL > role the value none;

SQL > "you want to test to see if it'll work in a declaration procedure.

If you select in SQL more with none of the roles you can do it in a procedure. If you can't, you must have the privilege to a role, you must have this privilege granted directly to you.

Thank you

There is a big tile on my footer to browser and I need to get off it.

After the update of 40.0.3 there is a large tile at the footer of my browser and I need to get rid of him. No idea why this tile appeared?

Thank you! It was a Citrix plugin causing problem...

Try to get Inkscape and said I need xQuartz. I have OS El Capitan. It is already on my computer or I have to download it and is it safe to do?

Try to get Inkscape and said I need xQuartz. I have OS El Capitan. It is already on my computer or I have to download it and is it safe to do?

Hello Alice,.

Here is the link for XQuartz: http://www.xquartz.org/

need to get sql and plsql certifications

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