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What is schema object of database?
We know that schema in the database is refer to the basic design of that database and is stored in an object . That object is known as schema object of database.
Is schema a logical structure or physical structure in oracle database?
the schema can be termed either conceptual or logical or physical. But mostly speaking, the term schema is used to refer to a logical structure.
What is a database schema?
A database schema is described in a formal language supported by the database management system (DBMS). In a relational database, the schema defines the tables, the fields in each table, and the relationships between fields and tables. Schemas are generally stored in a data dictionary. Although a schema is defined in text database language, the term is often used to refer to a graphical depiction of the database structure Levels of database schema 1. Conceptual schema, a map of concepts and their relationships 2. Logical schema, a map of entities and their attributes and relations 3. Physical schema, a particular implementation of a logical schema 4. Schema object, Oracle database object 5. Schema is the over all structure of the database
What is the difference between SQL and file based databases?
SQL databases store data in tables with relationships defined by keys, while file-based databases store data in individual files without a structured query language for data manipulation. SQL databases provide more robust querying capabilities and support complex relationships between data, while file-based databases are simpler and do not require a database management system to access the data.
Demonstrative pronouns usually refer to objects rather than?
Demonstrative pronouns usually refer to objects rather than people.
Demonstrative pronouns usually refer to the objects rather than what?
Demonstrative pronouns typically refer to objects or things, such as "this," "that," "these," and "those," to point out or identify them. They do not generally refer to people or concepts.
Pronouns that refer to inanimate objects are in what gender?
neuter
What effects of reformation is most obvious in the US government?
goverment documents are declared void if they refer to GOD directly
List and describe 3 Database Systems?
Analytical databaseThese databases store data and information extracted from selected operational and external databases. They consist of summarized data and information most needed by an organization's management and other end-users. Some people refer to analytical databases as multidimensional databases, management databases, or information databases.Operational databaseThese databases store detailed data needed to support the operations of an entire organization. They are also called subject-area databases (SADB), transaction databases, and production databases. For example:customer databasespersonal databasesinventory databasesDistributed databaseThese are databases of local work-groups and departments at regional offices, branch offices, manufacturing plants and other work sites. These databases can include segments of both common operational and common user databases, as well as data generated and used only at a user's own site.
What are the Material and formal objects of philosophy?
The material objects of philosophy refer to the content of the mind. Formal objects on the other hand refers to the correctness on the thoughts.
Functions of schema?
The schema (pronounced skee-ma) of a database system is its structure described in a formal language supported by the database management system (DBMS). In a relational database, the schema defines the tables, the fields, relationships, views, indexes, packages, procedures, functions, queues, triggers, types, sequences, materialized views, synonyms, database links, directories, Java, XML schema's and other elements.Schema's are generally stored in a data dictionary. Although a schema is defined in text database language, the term is often used to refer to a graphical depiction of the database structure.Hope this helps!Inclus - We provide indivdual and coporate trainingsEducate, Learn & Servewww.Inclus.net
How do you find out if a person has a warrant in Ohio?
There are no publicly accessible websites or databases you can refer to. Call your local law enforcement agency and ask.
