About bearparc

A software development blog for the qualified developer

Blogroll

Application Server (24)
Business Intelligence (13)
Business Logic Layer (6)
C (2)
C++ (3)
CMMI (4)
Data Mining (3)
DataMart (11)
DataWarehouse (11)
ETL (7)
FAQ – Troubleshooting (8)
Framework (4)
Hardware (10)
Informatica Powercenter (6)
Investition (2)
J2ee (8)
Java (6)
JBoss (1)
Liferay (11)
LINUX (11)
objektorientiertes Design (2)
OLAP (7)
Oracle (49)
Projektmanagement (5)
Prozeßmodelle (4)
Software (33)
SQL (24)
Uncategorized (31)
Web 2.0 (5)
Weblogic (17)
wordpress (5)
XML (2)

WP-Cumulus by Roy Tanck and Luke Morton requires Flash Player 9 or better.

spring ¤ supported ¤ powercenter ¤ this ¤ linux ¤ oracle ¤ ora-00845 ¤ informatica ¤ memory_target ¤
sql cursor beispiel ¤ 0x8024402c ¤ ora-00845: memory_target not supported on this ¤ ora-00845 linux ¤

www.brokerbase.ch network

Search



Add to Technorati Favorites Blogverzeichnis - Blog Verzeichnis bloggerei.de Deutsches Blog Verzeichnis blogoscoop Add to Google http://www.wikio.de

ORA-12537: TNS: connection closed error

By Martin | August 30, 2010

The ORA-12537 is an information message and means that the connection has been closed. This can be caused by a number of reasons:
1. Database is shut down (maybe for nightly backup), but connection to database was kept by client.
2. A time-out occurred on the client-connection.
3. When firewall closes idle connections.
3. A configuration problem in sqlnet.ora or listener.ora.
4. You have a path name that is too long for the Oracle TNS client on windows. (MetaLink Note:263489.1 )
Weiterlesen ORA-12537: TNS: connection closed error

Topics: Oracle | 1 Comment »

QHRGBTEFF66B

By Martin | February 4, 2010

Topics: Uncategorized | No Comments »

Tokyo bourse to launch high-speed trading system

By Martin | January 3, 2010

Tokyo Stock Exchange to pick up speed with new trading system in 2010

The Tokyo Stock Exchange will launch a new high-speed trading system Monday, scrapping an antiquated, glitch-prone platform for one that aims to compete with major global rivals.

which can process trades in five milliseconds. That is 600 times faster than the two to three-seconds required until now, and roughly on par with its counterparts in New York and London.

With the upgrade, the exchange hopes to lure traders who use automated computer programs to make rapid and frequent transactions. Algorithmic trading, commonly used by institutional investors like pension funds, accounts for the majority of equity trading in the U.S. and Europe but has been slow to catch on in Asia.

Topics: Uncategorized | No Comments »

Linux : Adding a Directory to the Path

By Martin | November 4, 2009

The best place to add a directory to the path of a single user is to modify that user’s .bash_profile file.
To add it to all users except user root, add it to /etc/profile.
To also add it to the path of user root, add it to root’s .bash_profile file.
Weiterlesen Linux : Adding a Directory to the Path

Topics: LINUX | No Comments »

vi editing mode quick reference

By Martin | October 30, 2009

Shortcut Description

Switching to COMMAND Mode:

ESC                            Switch to command mode.

Commands for Entering INPUT Mode:

i                                    Insert before cursor.

a                                   Insert after cursor.

I                                   Insert at the beginning of line.

A                                 Insert at the end of line.

c                                 Change text of a movement command (see below).

C                                 Change text to the end of line (equivalent to c$).

cc or S                      Change current line (equivalent to 0c$).

s                                  Delete a single character under the cursor and enter input mode (equivalent to c[SPACE]).

r                                  Replaces a single character under the cursor (without leaving command mode).

R                                 Replaces characters under cursor.

v                                 Edit (and execute) the current command in the text editor. (an editor defined in $VISUAL or $EDITOR variables, or vi

Basic Movement Commands (in command mode): Weiterlesen vi editing mode quick reference

Topics: LINUX | No Comments »

SimCorp GmbH / Internationale Studie: 41 Prozent der gesamten Branche mit einer Kostenquote von 99 % oder höher arbeiten.

By Martin | September 14, 2009

Bad Homburg (ots) – Die Investment-Management-Industrie durchläuft
eine der schwierigsten Zeiten in ihrer jüngeren Geschichte. So ergab
eine vom SimCorp StrategyLab durchgeführte, weltweite Studie, dass
beachtliche 41 % der gesamten Branche mit einer Kostenquote von 99 %
oder höher arbeiten. Die finanziellen Top-Performer der Industrie
wenden meist systematische Kostensenkungsmethoden wie Business
Process Improvement (BPI) oder Lean Six Sigma an. Kostenkennzahlen
sind zu einem entscheidenden Faktor geworden, der im gesamten
Spektrum der Asset-Manager über Erfolg oder Misserfolg entscheidet,
meint der Direktor des SimCorp StrategyLab, Professor Ingo Walter.

Knapp die Hälfte (43 %) der in der Global Investment Management
Cost Survey 2009 befragten Investmentgesellschaften haben in den
letzten zwei Jahren Kostensenkungsprojekte durchgeführt. Davon zielte
mehr als die Hälfte (55 %) auf die Reduzierung der Personalkosten ab.
Von allen untersuchten Unternehmen konnten durchschnittlich nur 41 %
die erzielten Kosteneinsparungen über einen Zeitraum von mehr als
zwölf Monaten aufrecht erhalten.
Weiterlesen SimCorp GmbH / Internationale Studie: 41 Prozent der gesamten Branche mit einer Kostenquote von 99 % oder höher arbeiten.

Topics: Software | No Comments »

Outlook: Ordner lässt sich nicht löschen

By Martin | September 11, 2009

Starten von Outlook mit dem Parameter „/safe“.
START > AUSFÜHREN „outlook.exe /safe“ eingeben
Ordner löschen

Topics: Software | No Comments »

Excel : Konvertieren von Spalten in Zeilen oder Zeilen in Spalten

By Martin | June 30, 2009

Verschieben von Daten zwischen Zeilen und Spalten

Vor dem Einfügen der kopierten Daten mit der rechten Maustaste Zelle anklicken, und dann auf Inhalte einfügen.
Weiterlesen Excel : Konvertieren von Spalten in Zeilen oder Zeilen in Spalten

Topics: Software | No Comments »

Codebeispiel Oracle : Anzahl doppelter Datensätze

By Martin | June 12, 2009

select wp_id, count (*) as anzahl from tmp_Kurse group by wp_id having count(*) >1;

Topics: Oracle, SQL | No Comments »

SqlDeveloper – Keyboard problems

By Martin | June 12, 2009

Can ‘t use some keys like “del,return,arrows”.

If they worked before, something got deconfigured (happens sometimes, but noone knows why or how).
To restore them: Preferences – Accelerators – Load Preset – Default.

Topics: Oracle, Software | No Comments »

« Previous Entries