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Atomic mass of cholrine is 355 and its molecular mass 71 the atomicity is what?
The atomic mass of chlorine is not 355 it is 35.5 (approx). So, if the molecular mass is 71 then the atomicity is 71/35.5 = 2.
Is it possible to perform a calculation within a database?
Yes you can. You can create queries that do calculations. You can write code for programs to do calculations in a database. Doing calculations is a significant element of what you do with a database, so yes you can do them within a database.
What is each row called in a database?
In database the data is stored in tables called database tables. These tables have rows and columns. Each row is called a tuple.
What is the primary key field of a database?
its a unique key use to identify data in database
What is a deductive database?
The system that is used to make a deduction that is stored in the database is called deductive database. To specify queries, facts and rules it uses datalog as the typical language.
What are the database properties?
ACID (Atomicity, Consistency, Isolation, Durability) is a set of properties that guarantee the database.
What is meant by 'The execution of each transaction as atomic'?
In database management, atomicity refers to the property of transactions where either all operations within the transaction are completed successfully, or none of them are executed. This ensures that the database remains in a consistent state, with all changes committed or none at all.
How the atomicity can be achieved in practice?
Atomicity can be achieved in practice by using database transactions. In a transaction, a group of operations are executed together as a single unit of work. Either all the operations in the transaction are completed successfully (committed) or none of them are executed (rolled back), ensuring atomicity. Database management systems provide the necessary mechanisms to ensure that transactions are processed atomically.
What is meant by atomicity explain with two examples?
Atomicity means which can not be broken into further small parts. like in database,dept_id can be considered as atomic value of dept table as it cannot be broken into further values.please visithttp://sanchit-tricks.blogspot.comfor latest tricks and hacks.
What is the atomicity of ozone?
the atomicity of ozone is 3 hehehehe./////////////......................
Ehat is the atomicity?
Atomicity in the context of databases refers to the property of all the operations within a transaction being treated as a single, indivisible unit. This means that either all operations within the transaction are completed successfully or they are all rolled back in case of failure, ensuring data consistency.
What is the definition of atomicity in computer science and how does it relate to transaction processing?
Atomicity in computer science refers to the property of a transaction being indivisible and either fully completed or not completed at all. In transaction processing, atomicity ensures that all operations within a transaction are either all successful or all rolled back in case of failure, maintaining data consistency.
What is atomicity of neon and phosphorus?
The atomicity of neon is 1, meaning it exists as individual atoms. Phosphorus can exist in several allotropes with different atomicities: white phosphorus has an atomicity of 4, red phosphorus has an atomicity of 1, and black phosphorus has an atomicity of 1.
What is the atomicity of oxygen in ozone?
The atomicity of oxygen in ozone is 3. This means that each molecule of ozone contains three oxygen atoms.
Explain how you can determine the atomicity of a gas?
To find the atomicity of an ideal gas you can use γ = Cp/Cv.
What is the atomicity of hydrogen?
Hydrogen has an atomicity of 1, meaning that its molecules consist of single hydrogen atoms.
What are field property in database?
is where the properties in the field is unique
