Using the SQL programming language, how would one go about changing the structure of an existing table? Which of these more significant types of shifts could be open to discussion as an option? Which commands need to be executed in order for these modifications to take effect?

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SQL Query

Structured Query Language is the full form of SQL. It is one of the standard languages to deal with the relational database. It is used to insert, update, delete, and search the records stored in a RDBMS. The relational databases are created and managed by using SQL.