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- Over Description: The 'OVER' clause in SQL is a fundamental tool used in window functions to define how data should be grouped in a result set. This(...) Read more
- Open Cursor Description: An open cursor in a database management system is a database object that allows retrieving rows from a result set. This mechanism(...) Read more
- Output Parameter Description: An output parameter is an essential component in the programming of stored procedures in databases. It is a type of parameter that(...) Read more
- Over Partition Description: The 'OVER PARTITION' clause in SQL is a powerful tool that allows defining a specific set of rows over which window functions(...) Read more
- Outer Query Description: The external query in SQL refers to the main query executed within a subquery structure. In this context, a subquery is a nested(...) Read more
- Open transaction Description: An open transaction in a database management system refers to an operation that has been initiated but has not yet been completed.(...) Read more
- Ordering Description: Ordering is the process of organizing data in a specific order, which allows for better management and access to information. In(...) Read more
- Over Clause Description: The 'OVER' clause in SQL is a fundamental tool that allows defining a window for window functions. These functions are operations(...) Read more
- On Conflict Description: The 'ON CONFLICT' clause in SQL is an essential tool for handling situations where conflicts arise during insertion operations in a(...) Read more
- Object Type Description: A 'Type of Object' in the context of databases refers to a classification that defines the nature and characteristics of the(...) Read more
- Option File Description: The Options File in MySQL is a fundamental configuration file that contains settings and parameters that determine the behavior of(...) Read more
- Object Relational Description: The object-relational model is an evolution of relational databases that integrates concepts from object-oriented programming. This(...) Read more
- Overhead Memory Description: Overhead memory refers to the amount of memory used by a database system to manage additional tasks that are not directly part of(...) Read more
- ObjectId Description: ObjectId is a special type used by MongoDB to uniquely identify documents within a collection. This identifier is a 12-byte value(...) Read more
- Operation Log Description: The 'Operation Log' is an essential component in database systems, documenting all actions performed on the database. This log(...) Read more
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