Ask Tom: "On Popularity and Natural Selection"
Our technologist optimizes away binds and promotes more-selective queries.
Search Results
Search found 1956 results on 79 pages for 'tom hunter'.
Page 2/79 | < Previous Page | 1 2 3 4 5 6 7 8 9 10 11 12 | Next Page >
-
-
"Ask Tom: On Seeing Double in V$SQL", Oracle Magazine, May/June 2008, Technology
Our technologist looks at SQL repetition in V$SQL and differences in cardinality.Read the article
-
EM12c Release 4: Cloud Control to Major Tom...
- by abulloch
With the latest release of Enterprise Manager 12c, Release 4 (12.1.0.4) the EM development team has added new functionality to assist the EM Administrator to monitor the health of the EM infrastructure. Taking feedback delivered from customers directly and through customer advisory boards some nice enhancements have been made to the “Manage…Read the article
-
how to run apache tom cat
- by FosterZ
hi,how to set path for apache tom cat of cataline_home pathRead the article
-
Oracle Database 11g upgrade egy érdekes hozadéka
- by Lajos Sárecz
A napokban olvastam egy érdekes 11g upgrade hatást Tom Kyte blogjában. Mivel mostanában sok hazai ügyfél tervez 11g upgrade-et, úgy gondoltam beszámolok én is errol, hátha valakinek hasznos lehet, bár szerintem viszonylag kevesen futnak majd bele ebbe a problémába. Az érdekes jelenséget az Oracle Database 11g Release 2 verzióban bevezetett…Read the article
-
Issue getting camera emulation to work with Tom G's HttpCamera
- by user591524
I am trying to use the android emulator to preview video from webcam. I have used the tom gibara sample code, minus the webbroadcaster (i am instead using VLC streaming via http). So, I have modified the SDK's "CameraPreview" app to use the HttpCamera, but the stream never appears. Debugging through doesn't give me any clues either. I…Read the article
-
Tom Kyte szeminárium Budapesten, 2010. ápr. 19-20.
- by Fekete Zoltán
Még lehet jelentkezni Tom Kyte 2010-es budapesti szemináriumára, az itt található linkeken keresztül: - 2010. április 19-20., Budapesten tantermi szeminárium keretében. Témák: The top 10 - no 11 - new features of Oracle; Database 11g; All about binding; Materialized Views, Caching; Effective Indexing; Storage Techniques;…Read the article
-
Do Eclipse's Refactoring Tools Violate The Java Language Specification?
- by Tom Tresansky
In Eclipse 3.5, say I have a package structure like this: tom.package1 tom.package1.packageA tom.package1.packageB if I right click on an the tom.package1 package and go to Refactor-Rename, an option "Rename subpackages" appears as a checkbox. If I select it, and then rename tom.package1 to tom.red my package structure ends up…Read the article
-
Tricky SQL - Select non-adjacent numbers
- by Daniel
Given this data on SQL Server 2005: SectionID Name 1 Dan 2 Dan 4 Dan 5 Dan 2 Tom 7 Tom 9 Tom 10 Tom How would I select records where the sectionID must be +-2 or more from another section for the same name. The result would be: 1 Dan 4 Dan 2…Read the article
-
Select and copy to MySQL table PHP
- by Liju
Can insert the table1 value to Table2 like the follows.. based on Name Date. Table1 Id Date Name time 1 20/11/2010 Tom 08:00 2 20/11/2010 Tom 08:30 3 20/11/2010 Tom 09:00 4 20/11/2010 Tom 09:30 5 20/11/2010 Tom 10:00 6 20/11/2010 Tom 10:30 7 20/11/2010 Tom 11:30 8 20/11/2010 Tom 14:30 9 20/11/2010 John 08:10 10 20/11/2010 John…Read the article
-
Cyrus: In practical terms, how do end users administer their shared mailboxes?
- by Nick
Let's say we have four customer service reps: Billy, Bob, Joe, and Tom. Tom is the department manager. There's a shared Customer Service mailbox on the Cyrus server that they all have access to. Tom, as the manager also has administrative privileges for the shared mailbox. They decide they want to create sub-folders a certain…Read the article
-
blacklist VGA compatible controller: Intel Corporation 82845G/GL[Brookdale-G]/GE
- by Thomas Labensi
I have an hp a310n pavillion I have installed an nvidia pci geforce card I want to blacklist the VGA compa[Brookdale-G]/GE Chipset Integrated Graphics Device (rev 03)integrated graphics what do I need to do?? tom@tom-DM167A-ABA-a310n:~$ lspci | grep VGA 00:02.0 VGA compatible controller: Intel Corporation…Read the article
-
Primefaces, JavaScript, and JSF does not work well together or am I doing something wrong
- by Harry Pham
Here is something so simple <p:commandLink value="Tom" onclick="document.getElementById('tom').focus()"/><br/> <input id="tom"/> When u click on the Tom, the textbox get focus. Great, now try this <p:commandLink value="Tom"…Read the article
-
How to mutate rows of data frame - replacing one value with another
- by rhh
I'm having trouble with what I think is a basic R task. Here's my sample dataframe named 'b' Winner Color Size Tom Yellow Med Jerry Yellow Lar Jane Blue Med where items in the Winner column are factors. I'm trying to change "Tom" in the…Read the article
-
SQL query for select distinct with most recent timestamp first
- by Josh
I have a mysql table with three columns: username, location, timestamp. This is basically a log of user activity of what location they are in and the time that they were there. What I want to do is select a distinct username+location where…Read the article
-
Java MVC - How to divide a done text game into MVC?
- by Zopyrus
Been sitting here for hours now trying to figure this out, so a bit sympathy for this large question. :) The Goal: I simply want to divide my done code into MVC (Model View Controller) parts. I have the game logics done and text based -…Read the article
-
Why does Windows XP (during a rename operation) report file already exists when it doesn't?
- by Hawk
From the command-line: E:\menu\html\tom\val\.svn\tmp\text-base>ver Microsoft Windows [Version 5.2.3790] E:\menu\html\tom\val\.svn\tmp\text-base>dir Volume in drive E is DATA Volume Serial Number is F047-F44B Directory of…Read the article
-
LINQ-To-SQL and Many-To-Many Relationship Deletions
- by Jake
I have a many-to-many relationship between two tables, let's say Friends and Foods. If a friend likes a food I stick a row into the FriendsFoods table, like this: ID Friend Food 1 'Tom' 'Pizza' FriendsFoods has a Primary Key 'ID',…Read the article
-
Finding duplicate values in a SQL table
- by Alex
It's easy to find duplicates with one field SELECT name, COUNT(email) FROM users GROUP BY email HAVING ( COUNT(email) > 1 ) So if we have a table ID NAME EMAIL 1 John asd@asd.com 2 Sam asd@asd.com 3 Tom …Read the article
-
Finding duplicate values in a SQL table - ADVANCED
- by Alex
It's easy to find duplicates with one field SELECT name, COUNT(email) FROM users GROUP BY email HAVING ( COUNT(email) > 1 ) So if we have a table ID NAME EMAIL 1 John asd@asd.com 2 Sam asd@asd.com 3 Tom …Read the article
-
Directory error when trying to create a new user
- by Tom Brossman
I added a second user 'shirley' in Settings - User Accounts, and set a password. The account type is Standard. In 11.04, this worked and I logged in and had a functioning desktop for this user. How is this done in 11.10? When I try…Read the article
-
Uploading file from file object with PyCurl
- by Tom
I'm attempting to upload a file like this: import pycurl c = pycurl.Curl() values = [ ("name", "tom"), ("image", (pycurl.FORM_FILE, "tom.png")) ] c.setopt(c.URL, "http://upload.com/submit") c.setopt(c.HTTPPOST, values)…Read the article
-
Python file-io code listing current folder path instead of the specified
- by Tom Brito
I have the code: import os import sys fileList = os.listdir(sys.argv[1]) for file in fileList: if os.path.isfile(file): print "File >> " + os.path.abspath(file) else: print "Dir >> " +…Read the article
-
What could cause these "failed to authenticate" logs other than failed login attempts (OSX)?
- by Tom
I've found this in the Console logs: 10/03/10 3:53:58 PM SecurityAgent[156] User info context values set for tom 10/03/10 3:53:58 PM authorizationhost[154] Failed to authenticate user (tDirStatus: -14090). 10/03/10…Read the article
-
What's the format of Real World Performance Day?
- by william.hardie
A question that has cropped a lot of late is "what's the format of Real World Performance Day?" Not an unreasonable question you might think. Sure enough, a quick check of the Independent Oracle User Group's website tells…Read the article
