How Do I Escape Special Characters in MySQL Queries to Avoid Syntax Errors?

Escaping Special Characters in MySQL Queries

Problem:

When constructing SQL queries involving special characters, you may encounter syntax errors. For instance, a query like:

select * from tablename where fields like "%string "hi"  %";

will result in an error: "You have an error in your SQL syntax..."

Solution:

To resolve this issue, you must escape the special characters within the query. MySQL recognizes various escape sequences:

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