Physical schema,logical schema and sub schemas
Schemas are mental frameworks that help organize and interpret information. They can influence memory by shaping how we encode, store, and retrieve information. If new information aligns with our existing schemas, it is easier to remember, but if it contradicts our schemas, it can be harder to recall.
Schemas and Tables
Schemas
Three types of DBMS (Database Management Systems) include relational DBMS, object-oriented DBMS, and NoSQL DBMS. Relational DBMS organizes data into tables with rows and columns, object-oriented DBMS stores data as objects and classes, and NoSQL DBMS handles unstructured and semi-structured data with flexible schemas.
Each database will have documentation and the maximum number of schemas will be listed in the documentation--specific to that software product.
In some cases, the patient may have certain fundamental core beliefs, called schemas, which are flawed and require modification.
The cast of An Existential Rupturing of Hedonistic Schemas - 2011 includes: Miles Kelley
A database schema is an actual plan for a database system. Sub-schemas are separate divisions that are used to achieve the plan for the database system.
External schemas allows data access to be customized (and authorized) at the level of individual users or groups of users. Conceptual (logical) schemas describes all the data that is actually stored in the database. While there are several views for a given database, there is exactly one conceptual schema to all users. Internal (physical) schemas summarize how the relations described in the conceptual schema are actually stored on disk (or other physical media). External schemas provide logical data independence, while conceptual schemas offer physical data independence.
In psychology, schemas refer to mental frameworks that organize and interpret information. They help individuals make sense of the world by allowing them to quickly process new information based on existing knowledge and experiences. Schemas can influence perception, memory, and decision-making.
A considerable portion of infants' knowledge of the world is built upon their developing perceptual skills. Essential to this cognitive construction of mental schemas are several key cognitive abilities.