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Can you explain the stack and heap and their respective locations in computer memory?
The stack and heap are two distinct regions of computer memory used for dynamic memory allocation during program execution. The stack is used to store local variables and other data related to the current function call, while the heap is used for more flexible memory allocation through functions sucRead more
The stack and heap are two distinct regions of computer memory used for dynamic memory allocation during program execution. The stack is used to store local variables and other data related to the current function call, while the heap is used for more flexible memory allocation through functions such as malloc() and free().
See lessWhat is a trigger?
A trigger is a set of SQL statements that are automatically executed in response to a specific event or action in the database.
A trigger is a set of SQL statements that are automatically executed in response to a specific event or action in the database.
See lessWhat is a primary key?
A primary key is a column or set of columns in a table that uniquely identifies each row in the table. It is used to enforce data integrity and ensure that each row in the table is unique.
A primary key is a column or set of columns in a table that uniquely identifies each row in the table. It is used to enforce data integrity and ensure that each row in the table is unique.
See lessWhat is a database?
A database is a collection of data that is organized and stored in a computer system. It is designed to be easy to access and manage, and allows users to store, retrieve and manipulate data.
A database is a collection of data that is organized and stored in a computer system. It is designed to be easy to access and manage, and allows users to store, retrieve and manipulate data.
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