“How do you connect to a Database?” the interviewer asked. That was simple, right. Using a Database connection string I said. But what do you pass in connection string and how does it works at the backend? Oh Oh! They need the details. As a tester, most of the testing is centered on web applications (i.e. browser) and now-a-days mobile apps. But as with API testing, Database testing & SQL is growing in demand. Database knowledge is something every tester is expected to know about. So with this article we try to explain how to connect to a database, in detail.
This article covers 10 of the most popular front-end technologies which everybody in the technology business should be aware of. So next time you go for an interview or join a new project – always tend to learn different technologies that build a product. Though QA is one of the part, but it makes all the sense to know about the complete product & technology that you are about to deliver. Quickly lets jump on to the top ten front-end technologies arranged chronologically.
Till now we have focused on numeric arrays. But they are most common. Everybody prepares that for the interview. In order to verify the OOPs concepts, interviewers are now asking about Java string programs instead. Why? Simple – because Java string programs are a bit level high than the simple arrays and it requires you to use different OOPs concepts like Java collections, arrays, String libraries, etc. Additionally, ‘String’ forms one of the important aspect of web applications as well as test data. This article will focus on five such Java String algorithms.
Testing terminologies can sometimes confuse even the most experienced of IT professionals. If you were asked to write a test case, you would know what to do. What about a Test scenario? Or a Test condition? The first step is learning what different Testing terminologies actually mean. To a layman Test conditions, Test Scenarios, Test cases and Test suite might seem similar but there is a subtle difference between these terms which make a world of difference for a Software tester. Each of these implies a different level of detail and is used for a different purpose. Once a tester knows what each of these terms mean, they can figure out how to use them to describe the testing work that is done on a daily basis.
Writing automated tests is more than just a luxury for any agile software development team. It is a need, and is an essential tool to find bugs quickly during early phases of software development cycles. Although writing automated tests may seem like an easy task for engineers, there is still the possibility of ending up with poorly implemented tests, and the high cost of code maintenance in any agile process. ROI, Maintenance & Reusability is on the high priority in every Feasibility study of Automation. In this article, we will take a look at one such maintenance problem and how to overcome it using the much-famous Page Object Model. Nowadays, the page object model is a new Test automation buzz word being asked during Testing Job interviews as well.
This is one of the most common questions discussed among the Agile Community – What happens with the undone User Story of Current Sprint? Why does this happen? How should you deal with the undone user story? What should become of such stories? What should be done with the product backlog item itself? Should be it split or should it be carried into the next sprint? Should the team receive any velocity “credit” for completing a portion of the story? And how do you prevent it from happening again? This article addresses all of these questions.
Tables are one of the primary design tools for HTML documents. Tables allow for greater control over page layout, allowing creation of more visually interesting pages. Table has rows and columns to store the data. I guess 50% IT industry will come to a halt if Microsoft Excel stops working 😉 that’s the importance of tables in organizing data. Search results on many websites are often displayed in the form of table. E.g. try searching for a flight between X and Y on a travel website, what you get is a table of results. There are times when we need to access elements (usually texts) that are within HTML tables. In this article let’s see how to read data from a Web Table using Selenium.
There is no such statement as ‘I am now prepared for the interview‘. When facing a Testing interview no matter how many interview questions and answers you have gone through – there is always more to read Continuing on our Interview questions series, let’s see some more interesting FAQs related to Domain, Software requirements, Agile Kanban, Career in Testing, SMAC Testing, Automation and Selenium Webdriver.
There is no such statement as ‘I am now prepared for the interview‘. When facing a Testing interview no matter how many interview questions and answers you have gone through – there is always more to read 🙂 Continuing on our Testing Interview questions series, let’s see some more interesting FAQs…
There is no such statement as ‘I am now prepared for the interview‘. When facing a Testing interview no matter how many interview questions and answers you have gone through – there is always more to read 🙂 Continuing on our Interview questions series, let’s see some more interesting FAQs…
Software Testing Levels, Test Data, Waterfall methodology, Agile Scrum, HTML Elements, Selenium Automation, WebDriver, Test Data Management, Scrum methodology
Continuing on our SQL Interview Questions and Answers series for Manual Testing,
Add a record to table, Add a column to a table, How to change value of the field, How to find unique values, Find names starting with ‘A’, Fetch alternate records from a table, How to display current date, Difference between SUBSTR and INSTR, Select random rows from a table, What is Case Function, How to find second highest salary, How to find third highest salary or nth highest salary!
Now-a-days SQL knowledge has become a must-have for Software Testers. Before diving into SQL, one of the common interview questions is ‘How would you rate yourself in SQL on a scale of 5 or 10?’ Depending on your answer, it can either make or break your opportunity. I have worked on several different applications and some require strong SQL verification skills, some of them required medium skills, and for some, no SQL knowledge. There is a horde of Manual testers out there, i.e. to stand out, AT LEAST you need to be good at SQL. In this article, we will get you started with SQL basics which will act as a pre-requisite for our future articles!
There is no such statement as ‘I am now prepared for the interview’. When facing a Testing interview no matter how many interview questions and answers you have gone through – there is always more to read 🙂 Continuing on our Interview series, let’s see some more interesting FAQs about,
HPE UFT automation…ETL & Data warehouse testing…Service-oriented-architecture…Test Management…Mobile Security…SOAP UI…Waterfall methodology…
Continuing on our zest to help fellow testers – this article shares some more Software Testing Interview Question and Answer that might be of help if you are looking for a change 😉
Any idea about Positive and Negative testing? Any examples? Retesting and Regression Testing? SDLC and STLC? ‘Test Environment’, Service-Oriented Architecture, the need of Emulator & Simulator in Mobile Testing, ‘Data Warehouse’? Any idea about ETL? What it stands for? What’s the need for different Test environments? Major challenges in ETL or Data Warehouse Testing…