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Learn how to create, call, edit, and drop a PL/SQL function in Oracle Database. A PL/SQL function is a reusable program unit that returns a value and can be used in expressions, Boolean conditions, and SQL statements.
- Cursors
When you open a cursor, Oracle parses the query, binds...
- PL/SQL Procedure
Summary: in this tutorial, you will learn how to create,...
- Exception
Summary: in this tutorial, you will learn about PL/SQL...
- Cursors
Learn how to use functions to manipulate data items and return a result in Oracle Database SQL. Find out the types, formats, and examples of functions for numeric, character, datetime, collection, hierarchical, data mining, XML, JSON, and more.
The list of Oracle/PLSQL functions is sorted into the type of function based on categories such as string/character, conversion, advanced, numeric/mathematical, and date/time. These functions can be used in SQL statements or queries in Oracle.
Klienci mogą wdrożyć funkcje na w pełni bezserwerowej i elastycznej platformie Oracle Functions lub w samozarządzających się klastrach Fn działających lokalnie lub w dowolnej chmurze. Dzięki platformie Fn programiści mogą tworzyć funkcje na swoim laptopie i wdrażać je w chmurze.
The CREATE FUNCTION statement creates or replaces a standalone function or a call specification.
Learn about the built-in SQL functions that operate on various datatypes and return values. SQL functions are grouped by their categories, such as numeric, character, datetime, conversion, and collection functions.
Oracle Cloud Infrastructure (OCI) Functions is a serverless compute service that lets developers create, run, and scale applications without managing any infrastructure. Functions have native integrations with other Oracle Cloud Infrastructure services and SaaS applications.
