- Erstellt am Mittwoch, 30. November -0001 01:00
If you are ever reinstalling on an ASM and you can't select your disks in the DBCA because they are already member of the diskgroup, you have to delete the label before
dd if=/dev/zero of=/dev/oracleasm/disks/MYDB_ASM_ARC_1 bs=1024 count=100 dd if=/dev/zero of=/dev/oracleasm/disks/MYDB_ASM_DB_1 bs=1024 count=100Found myself the solution at Burlescon
- Erstellt am Sonntag, 04. August 2013 18:52
- Erstellt am Sonntag, 14. Juli 2013 00:38
Gerrit is great! And one of the most needed plugins is the delete-project plugin, for easy deleting projects without the need to manuall delete files from the harddisk and remove rows from the underlying database. What is missing? The plugin... it is NOT prebuilt available. Why? I don't know... However I needed to compile it and so here it is for the actual Gerrit version (2.6) delete-project.2.6.jar
- Erstellt am Dienstag, 20. November 2012 20:02
After a fullwipe of my phone (after playing around ;-P) I ended up with a almost bricked phone and needed to copy some files. You normally do that with adb (android debug bridge) an command line client for your (to the pc connected) phone that runs on your client. Normally you need to install the Android SDK (some hundred MBs) and do a bunch of configurations, but there seems to be a new package "android-tools-adb" currently in Debian SID. Installation was not more than download it from packages.debian.org and install it with
dpkg -i downloadedpackagename.debworked out of the box, perfectly I LOVE DEBIAN!!!
- Erstellt am Samstag, 17. November 2012 18:00
I really don't know why, but there is no macro (record/playback) component included in gedit, and if you are used to that as I am from Notepad++ it's hard not to cry if you come to source you need to reformat or change....
But there is a plugin for gnome2 that Eduardo Romero changed to work in gnome3. Here the (very few) steps you need to get this plugin working on your gnome3 desktop
- get the files "macropy.plugin" and "macropy.py" from https://github.com/eguaio/gedit-macropy
- copy them to /usr/lib/gedit/plugins
- restart gedit
- activate plugin in Edit/Preferences/Plugins
If you prefer to not configure the plugin for global use then you can also do it per user following the README included in the github
You are done, have fun!
- Erstellt am Mittwoch, 15. August 2012 23:32
- Program -> Import Java Classes
- enter "java.lang.System" as in "Import Classes"
- Press "Import"
SYSTEM.getProperty('user.dir')Especially when using Java you need a better exception handling here's an rudimentary example of this:
BEGIN MESSAGE (SYSTEM.getProperty('user.dir')); PAUSE; -- just an example, of course some better errorhandling should be done here EXCEPTION -- important that you handle JAVA_ERROR AND EXCEPTION_THROWN -- you could even do a better handling by importing the Exception class WHEN ORA_JAVA.JAVA_ERROR then MESSAGE('Java Error occured: '||ORA_JAVA.LAST_ERROR); PAUSE; WHEN ORA_JAVA.EXCEPTION_THROWN then MESSAGE('Java Exception occured'); PAUSE; WHEN OTHERS THEN MESSAGE('others occured....'); PAUSE; END;Have fun! Let me know if anybody needs more examples!
- Erstellt am Dienstag, 14. August 2012 22:13
If you use the output format DELIMITEDDATA in Oracle Reports, that exports the report as CSV file, then sometimes you need to use a wrapper (e.g. if there are CR in a field) means output is not like
"SCOTT";"TIGER";"TESTUSER"; "CAPERS";"JONES";"TESTUSER2";In Reports it's pretty easy, there is a parameter that you can set called CELLWRAPPER. With this parameter you can define which character should be used to wrap the cells. If you use double quotes (") then you get FRM-41214 Unable to run Report (when running from Forms, another error when running from rwservlet directly). I am currently working on 11g, but it seems thats something that's not fixed since 10g. So it's kind of terrible that for such a long time there is a bug that has not been fixed. Metalink Note 397279.1 describes a workaround, by using another parameter CMDFILE, basically a file that contains parameters for the reports. In this file you put in your CELLWRAPPER=" (UX) or CELLWRAPPER='"' (WIN) parameter, and call it with CMDFILE=/tmp/mycmdfile.cmd. Means you change your Url (or forms parameter lists whatever...) from
- Erstellt am Dienstag, 17. Juli 2012 20:03
- Erstellt am Montag, 28. Mai 2012 20:03
Recently I needed to split a delimited string with PL/SQL. I just did not want to write the xx version of a "parse delimited string" package, and so I stumbled upon Alex Nuijtens Blog. This solution was not the least complex, but so beautiful I almost wanted to cry ;-). !Thanks for sharing your solution at this point Alex! It worked perfectly and so I implemented it in my programs. After a few more tests with larger string (~5000-10000) I noticed huge performance issues. So I did a fast check with using a "normal" loop and not the hierachic query Alex is using. Same result, terribly slow (~30s). After thinking a bit (...happens from time to time...) it was clear, normally if you parse a delimited string, you always cut the part off the front, that you parsed and put it somewhere else (collection....), what did not happen by using this solution. So I rewrote the pure SQL approach to a PL/SQL function. So The code looks now:
vParseString := pParseText; FOR i IN 1..length (regexp_replace (vParseString,vRegExp)) + 1 LOOP vToken := REGEXP_SUBSTR (vParseString,vRegExp); vCutPos := REGEXP_INSTR(vParseString,vRegExp,1,2); vParseString := substr(vParseString,vCutPos); DBMS_OUTPUT.PUT_LINE(vToken); EXIT WHEN vCutPos = 0; END LOOP;The complete programs needs below 0.1 seconds to finish in comparison to 30 before. So Alex program is good for small strings, but does not fit my needs in this case. Probably it's much faster if you use analytic functions, where you always replace the string of the previous line... I think if I have some time I will give that a try, because a pure SQL solution would be much more beautiful than a PL/SQL approach ;-).
- Erstellt am Samstag, 31. März 2012 21:22
I use Icedove (Thunderbird) since years, and think it's really a good piece of software, in my opinion it's much better than Outlook, I was using for several years too. After splitting up my data into "OS" and "real data", I also moved the .icedove folder from my home directory by symlink to my data-harddisk. Mails worked fine, but lightning would display any evens, you also could not even create any new calendar, events. After I while I saw the following error in the error-console:
Error: Components.classes['@mozilla.org/calendar/datetime;1'] is undefined Source File: chrome://calendar/content/calUtils.js Line: 78Solutioin: my data-harddisk was mounted by fstab with rw/user (for whatever reason I did this once...), I changed it to defaults what is equal to "rw,suid,dev,exec,auto,nouser,async on my current Debian Wheezy. After rebooting, everything works fine. I really would appreciate if anybody can explain me why this was the solution to my problem.
- Erstellt am Sonntag, 05. Februar 2012 13:46
- Erstellt am Samstag, 19. November 2011 06:22
I setup my Laptop with Gnome3 and was suprised that the printer was not automatically added, I know for sure that it was added automatically with earlier version... Guess that has nothing to do with gnome itself, sometimes there is some other kind of trouble. My Printer is a old multi-functional Canon (scan/print/fax) MP780 the scanning with simplescan (standard program from Gnome3) works pretty well. If you look for drivers in the Inet, there is just commercial software, like Turboprint. I tried it but had some issues after a while, and don't really want a kind os software suite just for printing... I looked further and noticed that there are free drivers called gutenprint, already available in Debian. Basically the steps you need to configure the printer were
apt-get install cups cups-driver-gutenprint
- preseeding in Debian wheezy
- build thunderbird 7.x on Debian wheezy
- Enable Sound on Debian Wheezy for Dell Latitude 6500
- RMAN-06026 and RMAN-06023 when restoring
- history for SQL/PLUS and RMAN
- UTL_MAIL with SMTP authentication
- How to fix ORA-00600/ORA-07445
- clockworkmod "an error occured while downloading your recovery."
- KVM - bad usb drive performance
- KVM Kernel Based Virtual Machine vs. XEN
- Oracle 11g Installation on Debian Squeeze
- The type R is already defined
- HOWTO Sign Amazon Product API Requests
- Multiple Desktops in Windows 7
- java.security.AccessControlException: access denied
- FRM-13008 cannot find java bean
- SET_WINDOW_PROPERTY does not trigger WHEN-WINDOW-RESIZED
- subversion tortoisesvn with alternate ssh port
- developer suite 10g on vista and windows 7
- Securing the RBASH?
- sending bacula status mails with smtp authentication
- svnserve with slikSVN
- limit user rights - Jail Shell RBASH (Debian)
- limit user rights - Jail Shell RSSH (Debian)
- limit user rights - Jail Shell SFTP (Debian)
- limit user rights - Jail Shell SSH (Debian)
- Bacula "Network error with FD during Backup"
- port 9240 already in use
- XPlanner+ Permissions for security Manager
- XPlanner Plus
- Cannot configure CacheManager
- Tomcat on Debian
- Oracle Developer Patch 10.1.2.3
- Oracle Reports font subsetting
- Adding Fonts on Unix for Oracle Reports PDF
- Harddisk recovery tools free and not so free
- REP-1352 Font Issue
- Oracle Reports with barcode
- Enterprise-Manager + RMAN No RMAN found, Message file not found
- ORA-1017: invalid username/password when creating database link
- resolv.conf overwritten empty after reboot
- AmazonBestseller which products are cheap?
- 4gb seg fixup errors after upgrading from etch to lenny
- Oracle Bug ORA-07445: exception encountered
- C compiler cannot create executables.
- Oracle Java File permissions
- EM Manager "Compute dynamic property takes too long"
- where to download com_migrator
- PL/SQL Email-Validation
- Power Consumption of Dell Server
- Enterprise Manager and ORA-00018
- Io exception: The Network Adapter could ...
- Centos = Redhat Enterprise Linux
- Enterprise Manager notification not working
- the magic Oracle WITH-clause
- Error in invoking target - Oracle on Debian
- Oracle Installation on Debian for dummys II
- Oracle Installation on Debian for dummys I
- Oracle-Reports Asynchronous calls with SRW-API
- on-commit not working on materialized views
- using Materialized View
- How to determine the character-set in Oracle
- how to compile invalid sys-objects
- ORA-06553: PLS-320: the declaration of the type...
- Access Control with Context/Fine-Grained Access Control
- MDA Vario/Qtek 9100 Ersatzstift/Replacement Stylus
- Versioning of a table in Oracle
- datapump fails with ora-06502
- Where to find Opatch
- How to create a SPFILE from a PFILE
- How to use UTF8 in PDFs created by Oracle-Reports
- Oracle Failsafe and SPFILE
- phone-number check in constraint
- webutil wuc-024 (WUC-24)
- Failsafe ORA-00942 "View or Table does not exist" workaround
- direct access to the database without TNSNAME.ORA
- Failsafe ORA-00942 "View or Table does not exist"
- Connection to host failed. Bad SQL_SCRIPT at - line 227.
- Is Oracle Failsafe just for Databases?
- Do you know Oracle Failsafe???
- REP-56055: Exceed max connections allowed
- Troubles with OracleDataSource
- Enterprise Manager clone Database results in "insufficient disk space"
- How to distribute Oracle Reports Part II
- How to distribute Oracle Reports Part I
- No valid GPS-Signal on Acer N35
- How to use a terminal-file in webforms
- ORA-00257 ORA-16020 Archiver Stuck
- ORA-39002 ORA-39070 ORA-39087 with Datapump
- Installation Forms and Reports Service failed
- Simple Machine Forum
- Don't use timers in webforms - WHY NOT?
- The difference between PJC and Java Beans in Forms
- Forms and Reports Services Standalone
- ORA-00932: inconsistent datatypes
- Compare Database Performance
- Scott and Tiger
- Surprise Surprise Oracle Developer Suite 10gR2
- Working with Oracle Express Edition
- Oracle Express - an Oracle-Database that's for free