(SELECT *,ROW_NUMBER()OVER(PARTITION BY Customer_ID ORDER BY Column_Name)AS RNum_B FROM Table_Schema_Info)B ON A.RNum_A=B.RNum_B Output: Best regards, LiHong If the answer is the right solution, please click "Accept Answer" and kindly upvote it. If you have extra questions about...
HR Interview Questions Computer Glossary Who is Who Previous Quiz Next The SQL SELECT Statement The SQLSELECTStatement is used to fetch the data from a database table which returns this data in the form of a table. These tables are called result-sets. ...
SQL Query Syntaxes Aptitude Questions and Answers - This section contains Sql Query Syntaxes Aptitude Questions and Answers, Create, Delete, Insert Into, Drop etc.
The Select query in SQL is one of the most important commands in SQL, and it is used to get data from a table. Syntax SELECT column1, column2, columnN FROM tablename; where SELECT and FROM are the keywords; column1 to columnN are a set of columns, and tablename is the name of ...
SELECT TOP 1 Salary FROM ( SELECT DISTINCT TOP n Salary FROM Worker ORDER BY Salary DESC ) ORDER BY Salary ASC; 34. Write SQL Query to Determine 5th Highest Salary Without Using TOP or Limit. To find the 5th highest salary without using TOP or LIMIT, we can use a subquery with DISTINC...
Congratulations! You just learned how to use the select command to query a database. Remember! I want to remind you all that if you have other questions you want answered, then post a comment I’m here to help you. SQL DISTINCT and TOP in Same Query ...
20,305 questions with SQL Server-related tags Sort by:Updated UpdatedCreatedAnswers 0 answers Improving SP performance using Non Clustered Index. Hi Team, I need to improve performance of a SP which is in a Database in SQL Server. 1.One of the Select query uses a Table, which is having...
SQL Query Interview Questions 45. Write a query to select specific columns, say name and age, from a table called Employees. <br> SELECT name, age<br> FROM Intellipaat_Emp;<br> Get 100% Hike! Master Most in Demand Skills Now! By providing your contact details, you agree to our Te...
CCF-B) Editing-Based SQL Query Generation for Cross-Domain Context-Dependent Questions [paper] [co...
An attempt to select a non-existent database will result in an error. In the following query we are trying to switch to the database which does not exist −ExampleUSE unknownDatabase; OutputOn executing the above query, the output will be displayed as ...