Preamble
Oracle/PLSQL EXP function returns e elevated to n-th degree where e = 2.71828183.
Oracle/PLSQL syntax of the EXP function
exp( number_id )
Parameters and function arguments
- number_id – the degree to which e. is elevated.
The EXP function returns a numeric value.
EXP function can be used in the following versions of Oracle/PLSQL
|
Oracle 12c, Oracle 11g, Oracle 10g, Oracle 9i, Oracle 8i
|
Let’s consider some examples of EXP function and learn how to use EXP function in Oracle/PLSQL.
SELECT EXP(3) FROM DUAL;
--Result: 20.0855369
SELECT EXP(3.1) FROM DUAL;
--Result: 22,1979512
SELECT EXP(-3) FROM DUAL;
--Result: 0.04978706
About Enteros
Enteros offers a patented database performance management SaaS platform. It proactively identifies root causes of complex business-impacting database scalability and performance issues across a growing number of clouds, RDBMS, NoSQL, and machine learning database platforms.
The views expressed on this blog are those of the author and do not necessarily reflect the opinions of Enteros Inc. This blog may contain links to the content of third-party sites. By providing such links, Enteros Inc. does not adopt, guarantee, approve, or endorse the information, views, or products available on such sites.
Are you interested in writing for Enteros’ Blog? Please send us a pitch!
RELATED POSTS
Scaling BFSI Innovation: How Enteros Aligns Performance Management, Cost Estimation, and Growth Strategy
- 23 December 2025
- Database Performance Management
Introduction The Banking, Financial Services, and Insurance (BFSI) sector is undergoing one of the most aggressive digital transformations in its history. Real-time payments, digital lending platforms, mobile banking apps, AI-driven fraud detection, open banking APIs, regulatory reporting systems, and wealth management platforms all rely on high-performing, always-available data infrastructure. At the heart of this digital … Continue reading “Scaling BFSI Innovation: How Enteros Aligns Performance Management, Cost Estimation, and Growth Strategy”
Healthcare IT Reinvented: How Enteros Delivers High-Performance Databases with Cloud FinOps Governance
Introduction Healthcare organizations are undergoing one of the most complex digital transformations of any industry. Electronic Health Records (EHRs), telemedicine platforms, clinical research systems, patient engagement apps, AI-assisted diagnostics, and revenue cycle management tools all rely on high-performing, always-available databases running across cloud and hybrid infrastructures. However, as healthcare IT ecosystems expand, so do the … Continue reading “Healthcare IT Reinvented: How Enteros Delivers High-Performance Databases with Cloud FinOps Governance”
AI-Powered Retail Growth: How Enteros Aligns Database Performance with RevOps Efficiency
- 22 December 2025
- Database Performance Management
Introduction The retail sector is experiencing a profound digital shift. Omnichannel commerce, hyper-personalized customer experiences, dynamic pricing, real-time inventory visibility, and rapid fulfillment have become the standard rather than the exception. Behind every seamless customer interaction lies a complex technology ecosystem powered by databases, cloud infrastructure, SaaS platforms, analytics engines, and AI-driven applications. As retail … Continue reading “AI-Powered Retail Growth: How Enteros Aligns Database Performance with RevOps Efficiency”
Modernizing Banking IT: How Enteros Combines Database Performance Management, AIOps, and Cloud FinOps
Introduction The banking sector is undergoing one of the most significant technology transformations in its history. Digital banking platforms, real-time payments, mobile apps, AI-driven fraud detection, open banking APIs, and regulatory reporting systems now operate at massive scale and speed. At the heart of all these capabilities lies a complex web of databases and cloud … Continue reading “Modernizing Banking IT: How Enteros Combines Database Performance Management, AIOps, and Cloud FinOps”