What is SQL injection?

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SQL injection is a code injection technique that might destroy your database. SQL injection is one of the most common web hacking techniques.
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"Rajesh Kumar N: Guiding Young Minds from 1 to 12 with Expertise and Care"

SQL injection is a technique where malicious SQL code is inserted into an input field to manipulate the database.
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SQL injection is a technique where malicious SQL code is inserted into an input field to manipulate the database.
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I need your help to choose my career as I have three years of gap between my education. I know SQL. Can anyone tell me should I choose MS SQL server or oracle because I am interested in the database? Which one will be better to learn to get into the IT industry? Please help me! Thank you!
As you are strong and interested in SQL, why not to choose ETL Testing? It has a good career ahead in data projects. To survive in the market, you need both Oracle & SQL Server. Actually, both are almost same but are different products.
Santhosh

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