Ans: SSIS (SQL Server Integration Services) is an upgrade of DTS (Data Transformation Services), which is a feature of the previous version of SQL Server. SSIS packages can be created in BIDS (Business Intelligence Development Studio). These can be used to merge data from heterogeneous data s...
36. 写一个SQL查询,在雇员表中查找第二高的工资。 这是SQL面试的经典题目之一,尽管已经很老了,还是很有趣,并且可以追问很多问题来测试候选人的知识深度。你可以用相关或不相关的子查询来查找第二高工资。如果你在用SQL Server或MySQL,你也可以用类似TOP和LIMIT之类的关键字,前提是面试官允许。查找第二高工资的...
However, if objects conform to the NSCoding protocol, they can be archived into NSData objects, which are property-list-compatible objects. 50. Explain MVC. MVC is the acronym for “Model-View-Controller.” MVC is a design pattern for web applications that consists of three interconnected ...
Frequently Asked Questions 1. What are the 3 types of coding in Verilog? In Verilog, the three types of coding are behavioral modeling, structural modeling, and dataflow modeling. Behavioral modeling focuses on describing functionality, structural modeling designs circuits hierarchically, and dataflow ...
Frequently Asked Basic Programming / Coding Interview Questions Q #1)How can you reverse a string? Answer: String is reversed with the following algorithm: Initiate The string that is to be reversed is declared. Get the length of the string. ...
Following are the features of RazorSQL : An excellent editor – Syntax highlighting, autocomplete, multiple query execution, function lookup, and more features are available. You won’t have to switch between different software to utilize PHP, Java, JavaScript, HTML, or other coding languages. All...
To refer more business analyst interview questions on agile scrum please follow our previous blogTop 40 Agile Scrum Interview Questions (Updated) 50. Difference between extreme programming and scrum? Answer:Scrum and extreme programming both follow iterations which are known as sprints. However, the ...
You have to be pursuing graduation to be eligible for the course. If you understand coding, it is more beneficial. Course fee and placement partners are not mentioned on the webpage. Alumni Reviews: Alumni Reviews: Google – 4.7 Ambition Box – 4 ...
Pandas Coding Interview Questions Practical skills are just as important as theoretical knowledge when it comes to acing a tech interview. So here are some of the pandas interview questions coding you need to know before facing your interviewer.. ...
Reduce security risks such as SQL injection, cross-site request forgery, and cross-site scripting. If you’re eager to expand your knowledge about Laravel, you can visit our dedicated hub that focuses on Laravel interview questions. 25. TestCafe TestCafe is an innovative Node.js-based end-to...