Toad question - Offline topic

Dear folks,
This is a toad question but am asking in this forum as may somebody who worked on Toad can answer for this. Please dont mind as it is a offline topic.
Here my question is suppose a table having some million rows and when we write the table name in the editor and do 'F4' then it will shows all the table description etc by popping up a screen. In that 'Data' option is there where we can see the data of the entire table ( It will show first 500 rows) means is that internally firing 'select * from table where rownum<501' and we drag the screen bar it will fetch another 500 rows. Here also it takes the undo spaces as like oracle behaves?
Please answer me.
Thanks and Regards
Newbie

vijays_user10302525 wrote:
if yes then it is used why you perform dml, select is also considered dml but by dml here I mean (update, insert, delete , merge)Little confusion Vijay
When the undo table will used, if i perform the insert operation as " insert into some_table as select some_col from another_table". Here it uses undo table space right?

Similar Messages

Where did the "Questions onWP8" Topic go?

Where did the topic go?
Used to be here.. http://discussions.nokia.com/t5/Nokia-Lumia/Questions-on-Windows-Phone-8/td-p/1593176

I think it is being looked at to be sure it is working on the board correctly.

Yet one more production question: search topics

This might be another pain in the rear question, but I am
looking for a way to globally replace text throughout all topics.
Does Robo have a way to search through ALL topics so that I
can replace text? (This isn't something right now that can be
handled via snippets or variables as the original text is not in a
variable or a snippet. We've decided to change some phrasing and I
am looking for keywords that I can highlight/find so I can reword
the text. I very well may be able to insert snippets or variables
during editing, but will want to locate all instances of a
particular word or phrase.)
I have about 50 - 60 separate topics in a project and I'd
like not to have to eye ball each topic in order to find the
string/phrase.
Thanks!

Hi there
RoboHelp does offer a utility called Multi-file find and
replace. But it's probably only reliable for single words. If you
want something fancier and more robust, consider BK ReplacEm or
FAR.
FAR Home Page
BK ReplaceEm
Cheers... Rick

Old Toad, question about your demo website and simple-viewer.

This is for Old Toad. I checked out your demo site which is awesome. I read the tutorial,
*Examples of SimpleViewer and Flash Album Exporter Slideshows (plugins for iPhoto)*
*ADDED USING HTML SNIPPET AND IFRAME*
This was great but I am still running into a roadblock. The issue seems to be that in the URL that is given on your demo page...
*http://web.me.com/youraccountname/slideshow folder/index.html*
....it says to enter my account name (which I did).
I am uploading the simple-viewer folder to my iDisk using the Go menu but inside of the Web/Sites folder there is no folder called Slideshow Folder. So am I right in thinking that the URL has nothing to point too because that folder isn't there? Why isn't it there? And is there anything I can do to solve this? Is there another place the simple-viewer folder should be on my idisk?
Any help would be appreciated, Thanks!

How did you resolve this? I am almost at breaking point trying figure it out?

Certification Question [Off topic?]

This doesn't have to do much with Java programming, but I couldn't find a certification board, and I figured I'd ask here before making an account at javaranch.com.
Here's my question: I have purchased an exam ticket for the Java 5 SCJP exam, and I have bought it through sun.com. The page says that the exam may only be taken in the country in which the ticket was purchased. I purchased the ticket through the US site, but I am currently in Canada. It would be very convenient for me to take the test while I am in Canada as the exam center is only 4 blocks away, while the closest US testing center is a 30 minute drive away from my home in California. I've done a bit of searching and it appears that the US Sun training department also manages the Canadian training programs as well, so I'm wondering if I will be able to take the test in Canada.
Thanks.

At this link there is a mail link for certification questions.
http://www.sun.com/training/contact_us/index.html
Either call them directly or email them with your specific problem. They should be able to help.
JJ

Title Tag..Can you make it as long as you want? Rage Roddy Toad question

I think a good key word title is important to be found on google...Does it hurt to make it as long as possible? is to many keywords to much in the title tag or the more the merrier?

The title tag appears above the URL box at the top of the page.
It's also the page description that is stored when your page is bookmarked.
I try to keep it short and to the point.
For example, go to this site...
http://roddymckay.com/PhotoSatellite/iWebPhotos.html
Look at the tag that appears at the top of the browser and then try bookmarking it.
They are short and, hopefully, to the point. When someone bookmarks the page they don't have to shorten it and it tells them what the page is about.
I try not to use more than 5 or 6 words maximum.
You just need a few keywords - not your life story!
I am sure that those who have a tendency to be verbose will disagree.

MDB/Topic/WLS cluster question

 Hi
 I was going through some WLS 8.1 docs on JMS and had a question abt Topics & WLS
 in cluster config where say I have 3 servers with say server#1 hosting the Topic
 [not a distributed destination]. I have an an ear file containing an MDB with
 no pool size limit. After deploying the ear in the cluster - lets say that each
 server on the cluster has 5 instances of the MDB [just an example] and a message
 is published on the Topic.
 Q1>Will all the 3 servers get a [one and only one] copy of that message? [my guess
 is yes]
 Q2>Only 1 instance [out of 5] of the MDB/per server will get the message - right?
 Q3> Had I had a separate deployment of the same MDB class in the EAR file for
 the same Topic - thats just going to get treated as a completely separate subscriber
 independent of the first MDB though the implementing class is the same - right?
 thanks
 Anamitra


 Anamitra wrote:
 > Hi
 > I was going through some WLS 8.1 docs on JMS and had a question abt Topics & WLS
 > in cluster config where say I have 3 servers with say server#1 hosting the Topic
 > [not a distributed destination]. I have an an ear file containing an MDB with
 > no pool size limit. After deploying the ear in the cluster - lets say that each
 > server on the cluster has 5 instances of the MDB [just an example] and a message
 > is published on the Topic.
 >
 > Q1>Will all the 3 servers get a [one and only one] copy of that message? [my guess
 > is yes]
 Yes.
 > Q2>Only 1 instance [out of 5] of the MDB/per server will get the message - right?
 Yes.
 > Q3> Had I had a separate deployment of the same MDB class in the EAR file for
 > the same Topic - thats just going to get treated as a completely separate subscriber
 > independent of the first MDB though the implementing class is the same - right?
 Yes.
 >
 > thanks
 > Anamitra
 >
 For a little more information, I'm attaching notes on durable
 subscriber MDBs.
 A JMS durable subscription is uniquely identified within a cluster by a combination of "connection-id" and "subscription-id". Only one active connection may use a particular "connection-id" within a WebLogic cluster.
 In WebLogic 8.1 and previous, a durable topic subscriber MDB uses its name to generate its client-id. Since JMS enforces uniqueness on this client-id, this means that if a durable subscriber MDB is deployed to multiple servers only one server will be able to connect. Some applications want a different behavior where
 each MDB pool on each server gets its own durable subscription.
 The MDB connection id, which is unique within a cluster, comes from:
 1) The "ClientId" attribute configured on the WebLogic connection factory.
 This defaults to null. Note that if the ClientId is set on a connection
 factory, only one connection created by the factory
 may be active at a time.
 2) If (1) is not set, then, as with the subscriber-id,
 the connection-id is derived from jms-client-id descriptor attribute:
 <jms-client-id>MyClientID</jms-client-id>
 (the weblogic dtd)
 3) If (1) and (2) are not set, then, as with the subscriber-id,
 the connection-id is derived from the ejb name.
 The MDB durable subscription id, which must be unique on its topic, comes from:
 1) <jms-client-id>MyClientID</jms-client-id>
 (the weblogic dtd)
 2) if (1) is not set then the client-id
 comes from the ejb name.
 The above prevents a durable topic subscriber MDB from running on multiple servers. When an instance of the MDB starts on another server, it deploys successfully, but a conflict is detected and the MDB fails to fully connect to JMS. The work-around is the following:
 A) Create a custom connection-factory for each server:
 1) configure "JNDIName" to the same value across all servers
 ("myMDBCF" in this example)
 2) configure "ClientId" to a unique value per server
 3) enable "UserTransactionsEnabled"
 4) enable "XAConnectionFactoryEnabled"
 5) set "AcknowledgePolicy" to "ACKNOWLEDGE_PREVIOUS"
 6) target the CF at a single WebLogic server
 (Number 5 is required for non-transactional topic MDBs)
 B) In the MDB's weblogic-ejb-jar.xml descriptor, set the MDB's connection
 factory to the JNDI name of the custom connection factories configured in
 (A). Optionally, also specify the subscriber-id via the jms-client-id
 attribute.
 <weblogic-ejb-jar>
 <weblogic-enterprise-bean>
 <ejb-name>exampleBean</ejb-name>
 <message-driven-descriptor>
 <connection-factory-jndi-name>myMDBCF</connection-factory-jndi-name>
 <jms-client-id>myClientID</jms-client-id>
 </message-driven-descriptor>
 </weblogic-enterprise-bean>
 </weblogic-ejb-jar>
 C) Target the application at the same servers that have the custom connection
 factories targeted at them.
 Notes/Limitations:
 1) If the MDB is moved from one server to another, the MDB's corresponding
 connection-factory must be moved with it.
 2) This work-around will not work if the destination is not in the same
 cluster as the MDB. (The MDB can not use the local connection factory, which
 contains the connection-id, as connection factories do not work unless they
 are in the same cluster as the destination.)
 3) This work-around will not work for non-WebLogic JMS topics.
 4) A copy of each message is sent to each to each server's MDB pool.

Which topic categories would you like to subscribe to? NO WAY TO ANSWER THIS

In setting my options. I come to this question: "Which topic categories would you like to subscribe to?"
I also see a system-defined answer: "No topics defined".
And there is no drop-down list or text box, so so no visible way to set up some topics.
So - How do I define a topic or list of topics?

It's FireFox, when I set options for receving posts from the support site (like whether or not I want to receive a digest or individual e-mails). This particular aption is supposedly set be responding to the question "Which topic categories would you like to subscribe to?"
I also see a system-defined answer: "No topics defined".
And there is no drop-down list or text box, so so no visible wat to set up
some topics.
So - How do I define a topic or list of topics?

How to generate report using toad in oracle 10g

hi ,
i am using oracle 10g with toad editor .if i am execute any table, result it will be 100 rows like, i want to make report each records page wise with header,footer etc..
please help..
thank u..

That is a Toad question isn't it, and Larry still didn't buy Quest, so you are at the wrong address.
Go to http://www.questsoftware.com and find their forums.
Thank you.
Sybrand Bakker
Senior Oracle DBA

Question Re. Quicktime 7.04 Software Update

Hi All,
I have a question in regards to the 7.04 software update. I am running QT Pro 7.02. I read the disclaimer:
QuickTime 7.0.4 is an important release that delivers numerous bug fixes, support for iLife '06, and H.264 performance improvements. This update is highly recommended for all QuickTime 7 users.
Important Notice to QuickTime Pro Users
Installation of QuickTime 7 will disable the QuickTime Pro functionality in prior versions of QuickTime, such as QuickTime 5 or QuickTime 6. If you proceed with this installation, you must purchase a new QuickTime 7 Pro key to regain QuickTime Pro functionality. After installation, visit www.apple.com/quicktime to purchase a QuickTime 7 Pro key.
My question is, do I have to purchase a new Quicktime Pro 7 key if I install the 7.04 update? It states that installation will disable QT 5 or 6 Pro functionality but does not specify what will happen if you already own QT Pro 7.
One other question off topic, when I launch QT lately to play a clip, the clip does not automatically play even though I have "automatically play movies when opened" check boxed in my QT preferences. Why might this be occuring? It was fine up until a few weeks ago.
thank you, J

Your QuickTime 7 Pro registration will continue to work until QT 8 is installed. Any updates don't remove a version 7 key. The warning is for older Pro users.
No answer to the "autoplay" problem. Maybe a corrupted .plist file.

Questions to be asked to a Prospective Customer

Dear Guys,
Well we are in need of some Questionnare or Document which covers the List of Questions or Topics to be asked to a Prospective Customer,coz we are about to meet them regarding BW Implementation.So it would be great if someone can take time to help us out with this...
Manythanks
Arun
([email protected])

HI here are the few Question from ASAP methodology:
Questionnaire for Initial Business Blueprint Design Workshop
What is the current systems environment, which exists today, in support of the Planning Process? Please include all primary source systems / interfaces currently in use as well as any outbound interfaces / systems which receive data from the planning Process. If systems documentation exists please provide.
What changes to the above process are expected as a result of the current implementation and/or other projects currently underway?
Does the Company have SAP-BW installed and if so which version? For what purpose is the BW currently being used? Is there existing content within the Business Warehouse, which would potentially be utilised in the Planning Process (i.e. Actual Data / Master and Meta-Data)?
If BW is currently in place, what are the primary data sources for that Master / Transactional data which will be utilised in the Planning Process?
Is the intent to develop a global template for rollout across the organisation?
What are the key business benefits which it is expected the implementation will deliver?
What is the current organisational structure of the Business Units, in which planning is to be implemented?
What are the key characteristics or dimensions by which planning will be performed?
Approximately how many characteristic values would exist for each of these key dimensions/characteristics (i.e. Number of accounts, cost centres, product masters etc.)?
What is the source for Master Data and Meta-Data (i.e. Hierarchies) for these characteristics?
What is the planning period (annual, monthly, weekly etc.)?
How many different plan/budget versions are created by the Company and what is the purpose of each?
DATA SOURCES
What source data is required to support the planning process (i.e. Actual results)?
Where would this data be sourced?
Does an existing interface currently exist to extract this information from the source system?
Can this data be obtained via the use of SAP BW Data Extraction from R/3?
DATA INPUT
How do users currently input / process plan data?
Are input templates/models available for analysis?
How many different data input templates/models currently exist?
What changes to the input process are expected?
Is WEB enabled input of data a requirement?
Approximately how many users currently provide input into the planning process? How many users are expected subsequent to introduction of the new system?
Where Excel templates/models are currently used, would the intent be to integrate these models into the core BPS functionality or alternately to maintain the existing Excel spreadsheets and link to SEM-BPS?
Are centralised templates to be developed or will different users within the organisation require the ability to create their own business models locally?
AUTHORISATION AND CONTROL
Is control over access to either plan and / or reported data required?
By which characteristics does plan access need to be restricted.
What are the primary roles within the Planning Process? Obtain a brief overview of functions and any required restrictions on the ability to either plan and/or view data.
STATUS AND TRACKING
Is there a requirement to monitor the current status of the Planning Process?
Does this monitoring include the requirement for plan data to be submitted for review and approval at different levels within the organisation?
If monitoring and approval is required please define the current review and approval process, additionally highlight any desired changes to this process.
REPORTING/ OUTBOUND INTERFACES
What Plan Reports are generated today?
What new and or additional reports are desired?
What is the current process for report distribution?
Are there desired changes to this process?
Is WEB Based Reporting Required?
Are third Party Reporting Products currently utilised if so which ones?
Is it expected that they will continue to be going forward?
Are Published Quality Reports required (I.E. Requirement to utilise Crystal)?
Will Reports / Queries be defined centrally or is the desire to allow end-users full ad-hoc query capability?
Are there any requirements to provide for Outbound Interfaces passing plan data from BPS to other Systems? If so what data needs to be passed, to which system and how often?
Is there a requirement to retract the plan data back to SAP R/3? Is so what data needs to be passed and to which modules within R/3?

Want to have Training material and question to crack SAP XI certification

Hi,
This is hemant.
I want to do XI certification . Can u plz give me the training material and question to do that.
My email id is [email protected], [email protected].

Hi Hemant,
Do you have Marketplace access? If yes, you can go to the following links:
https://service.sap.com/%7Esapidp/011000358700005902252004E
https://service.sap.com/~sapidp/011000358700003595762004E
If no:
Important topics are mentioned with +++
SAP Consultant Certification
Development Consultant SAP NetWeaver 04 Exchange Infrastructure & Integration Technology
Software components: SAP XI 3.0
Certification ID (Booking code): C_TBIT44_04
Certification duration: 3 hours
Number of certification questions: 80
Required certificates for participation in this certification test: none
Courses for certification preparation: TBIT40 (XI foundations), TBIT41 (Mapping Concepts), TBIT42 (Adapters Concepts), TBIT43 (Business Process Management Concepts), TBIT44 (Mapping, Adapters and BPM)
Please note that you are not allowed to use any reference materials during the certification test (no access to online documentation or to any SAP system).
The certification test Development Consultant SAP NetWeaver 04 Exchange Infrastructure & Integration Technology verifies the knowledge in the area of SAP NetWeaver for the consultant profile Exchange Infrastructure & Integration Technology. This certificate proves that the candidate has a basic understanding within this consultant profile, and can implement this knowledge practically in projects.
The certification test consists of questions from the areas specified below:
Topic Areas
1. Overview
Positioning
Architecture overview
Key functionality
2. Design and Configuration (++)
System Landscape Directory
Integration Repository
Integration Directory
Business Process Management
Adapters
3. Runtime
Integration Engine
Runtime Workbench
Basic server administration
Security
4. Mapping (+++)
Concepts / Overview
Test / Debug Environment
Standard functions
User-defined Functions
Message mapping patterns
Multi-mapping
ABAP, Java, XSLT mapping overview
5. Business Process Management (+++)
Basic concepts
BP Modeling
BP Engine
6. Adapters (+++)
Overview and basic concepts
J2EE Adapter framework
Partner Connectivity Kit basics
Individual Technical Adapters
Advanced Concepts
Amount of questions by topic (as percentage of test):
+ = 1 - 10%
++ = 11 - 20%
+++ = over 20%
Also go through the following links:
SAP XI
/message/908786#908786 [original link is broken]
/people/sap.user72/blog/2005/12/22/new-to-xi
/message/908786#908786 [original link is broken]
https://websmp202.sap-ag.de/nw04-kt
/people/sap.user72/blog/2005/12/22/new-to-xi
Here are a few sample questions:
Remember there will 80 question in exam that u need to finish in 180 minutes.
1. Which of the following is not a component of Exchange Infrastructure.
a. Integration Server
b. Adapter Engine
c. Business process management
d. Master data management
2. SAP XI is the integration technology and platform for
a. A2A and B2B Applications
b. Cross Component Business process management.
c. SAP and Non-SAP applications
d. Asynchronous and Synchronous Communication
e. All the above
3. Which of the following is not benefit of XI?
a. Pre delivered Contents
b. Total cost of ownership
c. Openness and Interpretability
d. Cross Component Business process management
e. Integration of all modules MM,SD,FI,PI etc.
4. Which of the mapping is not available in XI By default
a. Message Mapping
b. ABAP Mapping
c. Java Mapping
d. XSLT Mapping
e. None of the above.
5. Choose the true about types of mapping XI supports
a. Structure Mapping
b. Node mapping
c. Value Mapping
d. Functional Mapping
6. During Mapping the attribute or element is already assigned mapping, but mapping is not complete. What is the color of ICON for the element/attribute?
a. Red
b. White
c. Yellow
d. Green
7. Which of the following is not generic function?
a. concat
b. CopyValue
c. DateTrans
d. ifWithoutElse
8. Which of the following in not true about user defined Simple functions
a. process individual input filed values for each function call
b. Expect string as input parameter
c. Takes the object of GlobalContainer class
d. Return a string
9. Which of the following are required to create a user defined function
a. Name
b. Description
c. Argument Count
d. Label
10. Which of the following package are by default imported in user defined functions
a. java.lang
b. java.io
c. java.reflect
d. All the above
e. None of the above
11. Mapping trace does not support following function. Choose one
a. addWarning
b. addDebugMessage
c. addDebugInfo
d. addInfo
12. In Mapping Trace addWarning function which of the following is true.
a. Supports trace level 1,2 and 3 .
b. Supports trace level 1,2 .
c. Supports trace level 1 .
d. Supports trace level 1,2 ,3 and 4 .
13. Which of the following is not true about multi mapping
a. Multimapping supports m:n transformation
b. Use Abstract interfaces
c. Can be implemented without ccBPM
d. Development is same as Message mapping
14. Mapping template can be defined for structure mapping for the following structure. Chose the wrong one.
a. Data type
b. Complex types in IDOC and RFCs
c. Complex types in external definitions
d. Message types
e. Reference types used in multiple templates can be located in any software component.
Regards,
Abhy
Message was edited by: Abhy Thomas

Question on synchronization and synchronizedMap

java 1.5:
In a servlet we spawn a thread and then it reads a xml file which updates some configuration into HashMap lookupCache.
Each incoming Servlet request then reads this HashMap to determine the configuration.
This configuration is updated in following way:
 lookupCache = new HashMap<String, Object>(); //Line 1
 for (RuleType rule : config.getRule()) {
 lookupCache.put(key, new Object()); //Line 2
 }Problem is that when we execute line 1 or 2 and at the same time if some other servlet request happens to be reading lookupCache we give wrong results. It's obvious it's caused because we are not synchronizing. My question is that synchronization on the object only option? Or is there any better way like using synchronizedMaps?

mohitanchlia wrote:
Can I ask one simple question that may easily solve my problem?
What happens when I run:
lookupCache = lookupCacheTmp;
The reference in variable lookupCacheTmp is copied to variable lookupCache, so that both reference variables now point to the same object.
Basically first populate tmp object and then replace the reference. I don't care if some threads get old reference for a little time while it replaces the references. Is this ok? reason I prefer to do this is the nature of the code so please bare with my code here. My quesiton is that while it's replacing could there be any other side affects other than what I mentioned above?No idea what you're saying here.
Reference assignment is atomic though. So lookupCache will first have one value--pointing to some object or being null and pointing to nothing--and then it will have another value. Everything that uses lookupCache will see one value or the other.
However, that doesn't mean that everything is threadsafe. It's possible that this and other instructions nearby could be reordered, if that reordering can't affect the behavior of a single thread executing them. If some other thread requires that it NOT observe any other ordering, you'll need to use synchronization.
There's more to it than that, and I can't present a full multithreading tutorial here. There are good ones available on the web and in books.
Another simple question (unrelated topic):
Which one is better?
lookupCacheTmp = new HashMap<String, Object>();or
lookupCacheTmp.clear();
Depends on your criteria for "better." Sometimes it may be more appropriate to always maintain a single Map object and just vary its state (e.g., by calling clear()) and sometimes it may be appropriate to start with a completely new object.
However, all other considerations being equal, I remember reading an article on GC that said that there's an advantage in that respect to creating a new Map (same goes for all the Collection classes). I don't recall the details, but, roughly, if the Map lives a long time, it can be in an older generation than the objects it refers to, and that can slow down GC. I guess GC--or at least the young generation GC--can work faster if objects in the younger generation are not reachable from older generations.
I wouldn't expect you to normally notice a difference here though.

Answer quiz questions in any order?

I am creating a project that branches into three main topics
from a menu. At the end of each topic there is a set of quiz
questions. If the users choose to complete, for example, topic two
or three before topic one then the questions after topic one read
the message "You did not answer this question completely" and the
user can not choose an answer.
I believe this is becuase they are completing questions 4-8
(for example) before questions 1-3. How can I change my project so
that they can answer the questions in any order.

Hi Lougle and welcome to the Captivate forums!
Captivate REALLY wants you to take quizzes in linear order,
so if it's possible at all to allow non-linear movement, your best
bet is probably going to be as follows:
In the Settings node of the Quiz properties:
1) Required dropdown =
Optional - the user can skip the quiz
2) Allow backward movement checkbox =
Checked
Ideally, the combination of the two should allow both forward
and backwards movement, but with Captivate quizzes, nothing is
certain.
Let us know how it works out!
Cheers,
John

XI Certification - Question Weightage/Marking

Hi
I am appearing for XI Certification exam soon and did not find any information at SAP site regarding how the marking works in exam. I would like to know whether
a) all questions carry equal marks/weightage.
b) for question having more than one correct answer, how does the marking works like whether I will only get marks if I select all the option correctly.
c) is there any negative marking
Thanks
James

Hi,
did you take a look at this?:
https://websmp104.sap-ag.de/~sapidp/011000358700003595762004E
a) all questions carry equal marks/weightage.
yes but the are some more questions on topic areas with +++ then on topic areas with one +
b) for question having more than one correct answer, how does the marking works like whether I will only get marks if I select all the option correctly.
that's what the lady during both of my exams told but... she didn't sound 100% sure if you ask me:)
c) is there any negative marking
No
Regards,
michal
Message was edited by: Michal Krawczyk

Toad question - Offline topic

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