Ques:- What are the join types in joiner transformation?
Asked In :-
ibaset, source soft solutions pvt.ltd,
Ques:- I have a server with 2GB RAM.Who is the optimal size for the shared pool size The shared pool reserved size is 1/10 to shared pool size Is there a mathematic type for compute the shared pool size ?
Ques:- How can we implement Lookup in DataStage Server jobs?
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tmss, source soft solutions pvt.ltd,
Ques:- I want to restrict top 26 rows …in reportis there any rownum object from which i can do this
Asked In :-
TekFriday Processing Solutions, cambium networks, cdp, source soft solutions pvt.ltd, interface microsystems,
Ques:- How would you monitor Exchange's services andperformance? Name 2 or 3 options.
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Visionary RCM Infotech (India), software ag, novigo solutions, source soft solutions pvt.ltd,
Ques:- I was asked in an interview…”Suppose u have a field with UNIQUE KEY. can u leave two or more cells NULL in SQL Server 2005…If Yes then Why…if NOT then Why…..
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Atul, ProtoTech Solutions, ACC Cement, Karza Technologies, Statista, Javelin, Cue Health Inc, ficosa, intrasoft international, infrasoft technologies,
Right Answer:
Yes, you can leave two or more cells NULL in a field with a UNIQUE KEY in SQL Server 2005. This is because NULL values are considered distinct from each other, allowing multiple NULLs in a column with a UNIQUE constraint.
Yes, you can leave two or more cells NULL in a field with a UNIQUE KEY in SQL Server 2005. This is because NULL values are considered distinct from each other, allowing multiple NULLs in a column with a UNIQUE constraint.
Ques:- What is the difference between “procedure” and “function”?
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VAct Technologies, Aruba Networks, Destination technologies, Caliber Technologies, GOMO Group AB, Cavisson Systems, Infinx Healthcare, Cloud Analogy, ACC Cement, Tech9,
Right Answer:
A procedure is a set of SQL statements that perform a specific task and can return multiple values or no value, while a function is a set of SQL statements that perform a specific task and must return a single value. Functions can be used in SQL expressions, whereas procedures cannot.
A procedure is a set of SQL statements that perform a specific task and can return multiple values or no value, while a function is a set of SQL statements that perform a specific task and must return a single value. Functions can be used in SQL expressions, whereas procedures cannot.
Ques:- What is the difference between a stored procedure and a userdefined function in sql server?
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Recodem, SDL, Enigma Technology Appointments, tringapps, ELDAAS Technologies, Infoane, MicroGenesis Techsoft, Viral Technologies, Sopra Steria Recruitment, Fusionex,
Ques:- What are your favorite and least favorite technology products, and why?
Asked In :-
Grid Logic Software, Agreeya Solutions India, Innominds Software (P), ISG NovaSoft Technologies, Solugenix India, Verticurl Marketing, KRL, SAS Institute, Intelizign, Icon Resources,
Right Answer:
Favorite technology product: Visual Studio - because it offers a powerful integrated development environment (IDE) with great debugging tools and support for multiple languages.
Least favorite technology product: Internet Explorer - due to its slower performance and lack of support for modern web standards compared to other browsers.
Favorite technology product: Visual Studio - because it offers a powerful integrated development environment (IDE) with great debugging tools and support for multiple languages.
Least favorite technology product: Internet Explorer - due to its slower performance and lack of support for modern web standards compared to other browsers.
Ques:- How can you change the DIV tag text color using Java Script
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Elite Software Solutions, Acquia Inc., Creative Capsule, LLC, Pickrr Technologies, SilicONus, SaaSWorks Technology Solutions, Xandr, t-systems, bairesdev, netsmartz,
Ques:- What are the concepts of object oriented programming?Explain with an example.
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Tismo Technology Solutions, Neosoft Technologies Pvt Ltd, Roku, aditi technologies, ilink systems, taazaa inc, source soft solutions pvt.ltd, span technology services, alian software, one banc,
Comments
An Object creation of a class which can have the behaviour of Inheritance, Abstraction, Polymorphism, Encapsulation is the concept of object oriented programming
Ques:- What is the difference between an alert box and a confirmation box?
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Asiczen, Multidots Solutions, Viral Technologies, Ritwik Software Technologies, Roanuz, Winman Software India, excelacom technologies, sioux, ktp, saankhya labs pvt. ltd.,
Ques:- What Browsers does HTML_AJAX work with?
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Samsung R&D Institute India, YouView, SpeedLabs, DePronto Infotech, Chain-sys India, Orion Innovation, temenos, zocdoc, avature, ionidea,
Ques:- What can javascript programs do?
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ProMobi Technologies, Amiti Software Technologies, CartRabbit, 4W, SiriusXM, Fastlab, Roanuz, Neudesic Technologies, Collabera Technologies, ge digital,
Ques:- Why is it called Python?
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Recodem, Deligence Technologies, AQM Technologies, QSpiders, WAEC, Klick Health, Hanu Software Solutions, ELDAAS Technologies, XorLabs, Skolaro,
Ques:- What is Python Decorator?
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ProMobi Technologies, Solugenix India, de facto infotech, HeapTrace, Emma, QualiTLabs, Turing Analytics, Simpragma, Oakland Systems, Coforge,
Ques:- what is differences between django, pyramid and flask?
Asked In :-
Aris Global Software, iOPEX, STUP Consultants, JTG, Sea Sense Softwares, elsevier, robosoft technologies, cians analytics, source soft solutions pvt.ltd, trivium esolutions,
Right Answer:
Django is a high-level web framework that follows the "batteries-included" philosophy, providing many built-in features like an ORM, admin panel, and authentication. Pyramid is a flexible framework that allows developers to choose components and is suitable for both small and large applications. Flask is a micro-framework that is lightweight and simple, focusing on minimalism and allowing developers to add extensions as needed.
Django is a high-level web framework that follows the "batteries-included" philosophy, providing many built-in features like an ORM, admin panel, and authentication. Pyramid is a flexible framework that allows developers to choose components and is suitable for both small and large applications. Flask is a micro-framework that is lightweight and simple, focusing on minimalism and allowing developers to add extensions as needed.
Ques:- How are modules used in a python program ?
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Valued Epistemics, AppItSimple Infotek Pvt Lmt, ANR Software, LPG, Digital Harbor, SRDT, Ganit Softech, Auriga Research, Aspirant Labs, Swabhav Techlabs Solutions,
Right Answer:
Modules in a Python program are used to organize and reuse code. They allow you to group related functions, classes, and variables into a single file, which can then be imported into other Python scripts using the `import` statement. This helps in maintaining clean and manageable code.
Modules in a Python program are used to organize and reuse code. They allow you to group related functions, classes, and variables into a single file, which can then be imported into other Python scripts using the `import` statement. This helps in maintaining clean and manageable code.
Ques:- what is signals and how to use it? What are two important parameter in signals?
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Klick Health, Net-Square Solutions, ATOS Syntel, speridian technologies, comparethemarket.com, appnovation technologies, lera technologies, monocept, cubet techno labs, wissen technology,
Right Answer:
In Django, signals are a way to allow certain senders to notify a set of receivers when some action has taken place. They are used to decouple applications by allowing different parts of an application to communicate without being tightly coupled.
To use signals, you typically connect a receiver function to a signal using the `@receiver` decorator or the `connect()` method.
Two important parameters in signals are:
1. `sender`: The model class that sends the signal.
2. `instance`: The actual instance of the model that triggered the signal.
In Django, signals are a way to allow certain senders to notify a set of receivers when some action has taken place. They are used to decouple applications by allowing different parts of an application to communicate without being tightly coupled.
To use signals, you typically connect a receiver function to a signal using the `@receiver` decorator or the `connect()` method.
Two important parameters in signals are:
1. `sender`: The model class that sends the signal.
2. `instance`: The actual instance of the model that triggered the signal.
Ques:- How can you revert a pushed commit?
Asked In :-
Xoriant Solutions Pvt Ltd, Hummingbird Web Solutions, Velocity Software Solutions, Happiest Minds Technologies Pvt., BillDesk, Motherson Sumi Infotech Design, CodeCraft Technologies, Zenon, SimpleMinds Technologies LLP, Aptroid,
Right Answer:
To revert a pushed commit, use the command:
“`
git revert <commit-hash>
“`
This creates a new commit that undoes the changes made by the specified commit. After that, push the changes with:
“`
git push
“`
