so i wrote this.

select * from
(select * from (select rownum as rnum, c.* from ( select b.* from user.test b order by rowid) c) where rnum = 1),
(select * from (select rownum as rnum, c.* from ( select b.* from user.test b order by rowid) c) where rnum = 2),
(select * from (select rownum as rnum, c.* from ( select b.* from user.test b order by rowid) c) where rnum = 3),
(select * from (select rownum as rnum, c.* from ( select b.* from user.test b order by rowid) c) where rnum = 4),
(select * from (select rownum as rnum, c.* from ( select b.* from user.test b order by rowid) c) where rnum = 5),
(select * from (select rownum as rnum, c.* from ( select b.* from user.test b order by rowid) c) where rnum = 6),
(select * from (select rownum as rnum, c.* from ( select b.* from user.test b order by rowid) c) where rnum = 7),
(select * from (select rownum as rnum, c.* from ( select b.* from user.test b order by rowid) c) where rnum = 8),
(select * from (select rownum as rnum, c.* from ( select b.* from user.test b order by rowid) c) where rnum = 9),
(select * from (select rownum as rnum, c.* from ( select b.* from user.test b order by rowid) c) where rnum = 10)

example gets 1o rows in a single row, actually it was constant 78 rows.
so he could used it like
resultset.getString(“param1″+i) with a loop.

and then he also needed 5 by 5 collected results with 2x columns in each view.

and my solution is

select * from
(select rownum as rx, b.* from (
select rownum as rnum, rowid as rid, a.* from (select param_a, param_b, param_c, param_d, param_e from user.test order by param_a, param_b, param_c) a) b
where rnum >=5 and rnum < 10) x,
(select rownum as rx, b.* from (
select rownum as rnum, rowid as rid, a.* from (select param_a, param_b, param_c, param_d, param_e from user.test order by param_a, param_b, param_c) a) b
where rnum >=10 and rnum < 15) y where x.rnum + 5 = y.rnum ;

anyone knows easier and more optimised way to do these?

install new deb packages with sudo dpkg -i

download and install the libaio library
libaio, libao-dev
give this commands;

sudo echo "/usr/lib/oracle/11.2/client/lib" > /etc/ld.so.conf.d/oracle.conf
sudo ldconfig
export ORACLE_HOME=/usr/lib/oracle/11.2/client
sudo "export ORACLE_HOME=/usr/lib/oracle/11.2/client" > ~/.bash_profile

take tora debian package from proturk

wget http://www.proturk.com/downloads/tora_2.1.1-1_i386.deb
sudo dpkg -i tora_2.1.1-1_i386.deb

now you can run tora with /usr/local/tora/bin/tora command.

if it not works probably you dont have qtscintilla or qt4 libraries, install them with synaptic.

if you want to compile by yourself, here is the configure command;
./configure --with-instant-client=/usr/lib/oracle/11.2/client --with-oracle-includes=/usr/include/oracle/11.2/client --with-oracle-libraries=/usr/lib/oracle/11.2/client/lib --with-oci-version=11G

1. Thawte Consulting, at http://www.thawte.com/html/RETAIL/ssl/index.html


2. CertiSign Certificadora Digital Ltda., at http://www.certisign.com.br


3. IKS GmbH, at http://www.iks-jena.de/produkte/ca/


4. BelSign NV/SA, at http://www.belsign.be


5. Verisign, Inc. at http://www.verisign.com/products-services/security-services/ssl/index.html


6. TC TrustCenter (Germany) at http://www.trustcenter.de/tc-server


7. Deutsches Forschungsnetz at http://www.pca.dfn.de/dfnpca/certify/ssl/


8. Entrust.net Ltd. at http://www.entrust.net/products/index.htm


9. Equifax Inc. at http://www.equifaxsecure.com/ebusinessid/


10. GlobalSign NV/SA at http://www.GlobalSign.net
    
11. NetLock Kft. (Hungary) at http://www.netlock.net
    
12. Certplus SA (France) at http://www.certplus.com
    
13. GeoTrust Inc. (USA) at http://www.freessl.com
    
14. register.com (USA) at http://commercelock.register.com
    
15. lanechange.net (Canada) at http://www.lanechange.net/#server certs
    
16. KPN Telecom (The Netherlands) at http://certificaat.kpn.com/


17. Tier Networking (USA) at http://www.tier-networking.com/sslcerts/


18. ipsCA (Spain) at http://certs.ipsca.com/FreeCertsForApacheSSL/


19. CAcert (Australia) at http://www.cacert.org/


20. Comodo CA (USA/UK) at http://www.instantssl.com/


21. Xolphin (Netherlands) at http://www.sslcertificaten.nl/


22. usertrust (USA) at http://www.usertrust.com/


23. Networking4All (Netherlands) at http://www.ssl-beveiligd.nl/


24. Microsec Kft. (Hungary) at http://www.e-szigno.hu/


25. DigiCert Inc. (USA) at http://www.digicert.com

create table deneme_tablo of xmltype;

bir kayıt insert edelim

insert into deneme_tablo values(
	xmltype('<kisi adi="muhammed" soyadi="yürürdurmaz" />')
)

insert into deneme_tablo values(
	xmltype('<kisi adi="ismail" soyadi="çakır" />')
)

şimdi tüm kayıtları listeleyelim

select * from deneme_tablo

şimdi ismi muhammed olan kayıtları sorgulayalım

select * from deneme_tablo tb
where existsNode(tb.OBJECT_VALUE, '/kisi[@adi=''muhammed'']') = 1

şimdi kişi adlarını listeleyelim olan kayıtları sorgulayalım

select extractValue(tb.OBJECT_VALUE, '/kisi/@adi') from deneme_tablo tb

sql kullanırken between operatörünbe dikkat edin. bazı veritabanlarında 1 dahil olmazken bazılarında 5 dahil olmuyor. bazırlarında 1 ve 5 dahil olurken bazılarında 1 ve 5 dahil olmuyor

örnek olarak oracle üzerinde 1 ve 5 dahil oluyor

sistemimizde wine kuruluysa direkt olarak tıklayıp kurabiliriz.
wine yoksa
sudo apt-get install wine
ile kuruyoruz.
Oracle instant client a ihtiyaç duyucaz, instantclient-basic-win32-11.1.0.7.0.zip. basic versiyonu indiriyoruz. Tabi benim veritabanım türkçe encoding de eğer ingilizce ise veritabanınız daha ufak olan basic-lite paketini indirebilirsiniz.
ev dizinimizdeki
.wine/drive_c/Program Files/SQLTools 1.42/ dizinine gidip instantclient-basic-win32-11.1.0.7.0.zip dosyasını buraya açıyoruz.
instantclient_11_1 dizinine açıcaktır. içindekileri üst dizine taşıyın.

daha sonra wine Sqltools.exe komutuyla ya da ana menudeki wine grubundan SQLtools u çalıştırabilirsiniz.

komutu ile dbconsole başlatmaya çalıştığınızda

/usr/bin/diff: /etc/localtime: No such file or directory TZ set to
Etc/GMT+12 Oracle Enterprise Manager 10g Database Control Release

hatası alıyorsanız, sisteminizin timezone ayarını yapmamışınızdır demektir.

ln -sf /usr/share/zoneinfo/Turkey /etc/localtime

komutu ile oluşturacağınız linkle bu sorunu aşabilirsiniz.

eğer

does not match the current environment TZ setting

hatası görüyorsanız, db ile sistem timezone farklıdır.

ORACLE_HOME dizinine geçip

emctl resetTZ agent

komutu vererek bu sorunu da aşabilirsiniz.

for ind in `ps -aef | grep tnslsnr | grep -v grep | cut -f4 -d ' '`
do
kill -9 $ind
echo "process $ind"
done
if [ $? -eq 0 ]; then
lsnrctl start
fi
exit

http://www.proturk.com/download/linux/deb/gtko2_2.26-1_i386.deb

adresinden elde ediceğiniz deb’i kurmadan önce
tora yazımda verdiğim gibi instanclient kurmanız ve ORACLE_HOME ayarınızı yapmanız lazım .

http://gsqlr2.sourceforge.net/

http://www.oracle.com/technology/software/tech/oci/instantclient/htdocs/linuxsoft.html

adresinden instanclient basiclite, sqlplus ve devel paketlerini indirin.
Rpm olarak indirip alien ( yoksa sudo apt-get install alien) ile kurun.

http://debian.mirror.inra.fr/debian/pool/main/liba/libaio/libaio1_0.3.106-3_i386.deb

http://debian.mirror.inra.fr/debian/pool/main/liba/libaio/libaio-dev_0.3.106-3_i386.deb

paketlerini kurun.

sonra

sudo vi /etc/ld.so.conf.d/oracle.conf

komutu verin ve dosyaya

/usr/lib/oracle/11.1.0.1/client/lib

yazın

sudo ldconfig

komutu verin.

export ORACLE_HOME=/usr/lib/oracle/11.1.0.1/client

komutu verin.

bunu .bash_profile dosyanıza da ekleyin.

wget http://www.proturk.com/download/linux/deb/tora_1.3.21-3_i386.deb

sudo dpkg -i  tora_1.3.21-3_i386.deb

ile kurun

komut satırına tora demeniz yeticektir.