schema
gb/skˈimə/ us/skˈimə/
C1
Αγγλικά
~ 8400
séma
ΟΥΣΙΑΣΤΙΚΌ
C1
TECHNICAL
1
séma
B2
Μοτίβο χρήσης:
a schema; a schema for something; database/XML/JSON schema
The app uses a simple schema to store customer names, addresses, and orders.
Az alkalmazás egyszerű sémát használ az ügyfélnevek, címek és rendelések tárolására.
Before importing the data, check that the file matches the required schema.
Az adatok importálása előtt ellenőrizd, hogy a fájl megfelel-e az előírt sémának.
The team updated the database schema to support multiple languages.
Παραδείγματα για μαθητές
We changed the database schema.
Megváltoztattuk az adatbázis sémáját.
This file follows a JSON schema.
Ez a fájl egy JSON-sémát követ.
The schema shows where each field belongs.
Συχνό λάθος:
Do not confuse schema with scheme. In computing, a schema is a structure or specification; a scheme is usually a plan. The usual plural is schemas.
Σημασία
structure for organizing data
Θέματα
technology
|business
|education
Ορισμός
a plan or structure that shows how information in a database, file, or system is organized
a formal structure or set of rules that defines how data, documents, or information are organized and how their parts relate to each other
ΟΥΣΙΑΣΤΙΚΌ
C1
FORMAL
2
séma
C1
Μοτίβο χρήσης:
a schema about/for something; a cognitive/social/cultural schema
Children build schemas about the world through repeated experiences.
Az ismétlődő tapasztalatok révén a gyerekek sémákat alakítanak ki a világról.
A negative schema about failure can affect how a student responds to criticism.
A kudarccal kapcsolatos negatív séma befolyásolhatja, hogyan reagál egy diák a kritikára.
The study examined how cultural schemas influence memory and attention.
Παραδείγματα για μαθητές
A schema shapes how we see events.
A séma alakítja, hogyan látjuk az eseményeket.
Children develop new schemas as they learn.
A gyerekek tanulás közben új sémákat alakítanak ki.
This idea fits her existing schema.
Συχνό λάθος:
This sense is usually used in academic or psychology contexts. In everyday conversation, people more often say idea, pattern, or way of thinking.
Σημασία
mental framework
Θέματα
science
|education
|society
Ορισμός
a way of thinking that helps a person understand and organize information
a mental framework or pattern that helps someone organize knowledge and interpret new information or experiences
Γραμματική
Λημματική μορφή
schema
IPA
GB/skˈimə/
US/skˈimə/
Συλλαβές και τόνος
schema (1 συλλαβή)
Stress on 1st syllable (schema)
Τύποι λέξης
Noun
- Base: schema
- Plural: schemas, schemata
Οικογένεια λέξεων
Forms
schemas
noun
schemata
noun
Core family
schematic
adjective
schematically
adverb
Related words
scheme
noun B1
Advanced or less common
schematize
verb
schematization
noun
Εκφράσεις
cognitive schema
5/kˈɑɡnɪtɪv skˈimə/
fixed phrase
technical
mental knowledge structure
A pattern in the mind that helps someone understand and react to new information.
Παραδείγματα
- A child’s cognitive schema changes as they gain new experiences.
- The study examines how trauma can shape a person’s cognitive schemas.
- Teachers can activate students’ existing cognitive schemas before introducing a new topic.
Παραδείγματα για μαθητές
- A cognitive schema helps people make sense of a situation.
- New experiences can change a child’s cognitive schema.
database schema
1/dˈætəbˌeɪs skˈimə/
fixed phrase
technical
database structure
The plan that shows how data is organized in a database.
Παραδείγματα
- The developer updated the database schema before deploying the new feature.
- A clear database schema makes it easier to understand how the application stores customer data.
- We need to review the database schema before writing the report query.
Παραδείγματα για μαθητές
- The database schema shows how the tables are connected.
- I changed the database schema to add a new email field.
json schema
3/d͡ʒsˈɑn skˈimə/
fixed phrase
technical
JSON validation specification
A set of rules that checks whether JSON data has the right form.
Παραδείγματα
- The API documentation includes a JSON Schema for every response object.
- We use JSON Schema to validate incoming requests before saving them.
- The error means the file does not match the JSON Schema.
Παραδείγματα για μαθητές
- The JSON Schema says that the user ID must be a number.
- Our app checks the form data with a JSON Schema.
schema markup
2/skˈimə mˈɑɹkˌʌp/
fixed phrase
technical
structured web metadata
Extra code on a website that tells search engines what the page is about.
Παραδείγματα
- Adding schema markup can help search engines display rich results for a product page.
- The SEO team recommended schema markup for the restaurant’s menu and opening hours.
- Our blog uses schema markup to identify articles, authors, and publication dates.
Παραδείγματα για μαθητές
- We added schema markup so Google could understand the recipe better.
- The website needs schema markup for reviews and prices.
schema migration
7/skˈimə maɪɡɹˈeɪʃən/
fixed phrase
technical
database structure change
A planned update that changes the structure of a database.
Παραδείγματα
- The release includes a schema migration that adds two new tables.
- Run the schema migration before starting the new version of the app.
- A failed schema migration can cause serious problems in production.
Παραδείγματα για μαθητές
- The schema migration added a new column to the users table.
- We tested the schema migration before deployment.
schema theory
6/skˈimə θˈiɚi/
fixed phrase
technical
theory of mental frameworks
The idea that people understand new things by connecting them to knowledge they already have.
Παραδείγματα
- Schema theory is often used to explain how readers make sense of a text.
- The course introduced schema theory as a model of learning and memory.
- According to schema theory, background knowledge affects comprehension.
Παραδείγματα για μαθητές
- Schema theory explains why background knowledge helps reading.
- We studied schema theory in my education class.
star schema
4/stˈɑɹ skˈimə/
fixed phrase
technical
data warehouse design
A common database design for analytics, with one main table linked to several detail tables.
Παραδείγματα
- The sales data warehouse uses a star schema with product, customer, and time dimensions.
- A star schema can make reporting queries faster and easier to understand.
- The analyst redesigned the model as a star schema for the BI dashboard.
Παραδείγματα για μαθητές
- The star schema helps us analyze sales by region and month.
- Our reporting database uses a star schema.
xml schema
8/ksml skˈimə/
fixed phrase
technical
XML validation specification
A set of rules that says what an XML file is allowed to contain.
Παραδείγματα
- The XML file failed validation because it did not follow the XML Schema.
- The system exchanges invoices using an XML Schema agreed by both companies.
- The developer generated code from the XML Schema.
Παραδείγματα για μαθητές
- The XML Schema defines the required fields in the document.
- Our file must match the XML Schema before we can upload it.