Programming Languages Blog
How do I view the contents of a database? To view the contents of a database: Attach the database in the Object Explorer. In the Object Explorer, select the database you attached and expand its contents. From the Tables category, select the table you want to view. Right-click on the table name and select Edit …
How do I add a dash to a string in SQL? To set a string with hyphen and numbers, you need to use single quotes. For example, ‘Customer-1234-899’, ‘Customer-9383-901’, etc. What characters are allowed in SQL? Names can contain (but cannot begin with) the following special characters: 0 through 9, #, @, and $. Names …
How are jQuery files saved? Find the jQuery library js file download link, right click it, in the popup menu list click Save Link As menu. Above action will save the jQuery library js file in a local folder, you can save it to any folder( for example the project lib folder like below picture). …
Can you convert Java to HTML? Java2HTML is a tool to converts Java source code into a colorized and browsable HTML page, and the steps are quite straight forward. Can you put a Java program on a website? Java is a popular programming language. Normally, it is used to create applications that run on desktops, …
How do I run two SQL queries? In this step, you create the union query by copying and pasting the SQL statements. On the Create tab, in the Queries group, click Query Design. On the Design tab, in the Query group, click Union. … Click the tab for the first select query that you want …
How do I modify a JSON file? Procedure In the Enterprise Explorer view, right-click your . … You can compress JSON strings so that the strings display on one line with white space removed between JSON elements. … To format the content so that it is more readable, right-click the editor and select Source > …
What SQL does SQL Workbench use? SQL Workbench/J is a free, DBMS-independent, cross-platform SQL query tool. It is written in Java and should run on any operating system that provides a Java Runtime Environment. Powerful export command to write text files (aka “CSV”), XML, HTML or SQL (including BLOB data). Is MySQL Workbench the same …
Creating, Compiling, and Running an Applet How do I check if two rows have the same value in SQL Server? How to Find Duplicate Values in SQL Using the GROUP BY clause to group all rows by the target column(s) – i.e. the column(s) you want to check for duplicate values on. Using the COUNT …
Who invented Microsoft SQL Server? History of SQL Server It was designed for the OS/2 platform and was developed jointly by Microsoft and Sybase. During the early 1990s, Microsoft began to develop a new version of SQL Server for the NT platform. What is SQL Server based on? SQL Server is a relational database management …
What can we do to handle multiple exceptions? Exception Handling Exception handling. try-catch block. Multiple catch blocks. nested try-catch. finally block. Flow Control in try-catch-finally. throw keyword. throws clause. How do you handle throw in exception in Java? Throwing an exception is as simple as using the “throw” statement. You then specify the Exception object …