Dear readers of our blog, we'd like to recommend you to visit the main page of our website, where you can learn about our product SQLS*Plus and its advantages.
 
SQLS*Plus - best SQL Server command line reporting and automation tool! SQLS*Plus is several orders of magnitude better than SQL Server sqlcmd and osql command line tools.
 

REQUEST COMPLIMENTARY SQLS*PLUS LICENCE

Enteros UpBeat offers a patented database performance management SaaS platform. It proactively identifies root causes of complex revenue-impacting database performance issues across a growing number of RDBMS, NoSQL, and deep/machine learning database platforms. We support Oracle, SQL Server, IBM DB2, MongoDB, Casandra, MySQL, Amazon Aurora, and other database systems.

Oracle LOWER function

31 July 2020

Oracle LOWER function

The Oracle/PLSQL LOWER function converts all characters in a specified string into lower case. If there are characters in the string that are not letters, they do not affect this function.

Syntax of the Oracle/PLSQL LOWER function

LOWER( string1_id )

Parameters and function arguments

  • string1_id – string for lowercase conversion.

The LOWER function returns a string value.

The LOWER 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 the LOWER function and learn how to use the LOWER function in Oracle PLSQL.

SQL> SELECT LOWER('Charles Dickens') FROM DUAL;

-result: charles dickens

SQL> SELECT LOWER('CHARLES DICKENS 1812 - 1870 ') FROM DUAL;

-result: charles dickens 1812 - 1870 '

SQL Tutorial: UPPER and LOWER Functions

 
Tags: , , , , ,

MORE NEWS

 

Preamble​​NoSql is not a replacement for SQL databases but is a valid alternative for many situations where standard SQL is not the best approach for...

Preamble​​MongoDB Conditional operators specify a condition to which the value of the document field shall correspond.Comparison Query Operators $eq...

5 Database management trends impacting database administrationIn the realm of database management systems, moreover half (52%) of your competitors feel...

The data type is defined as the type of data that any column or variable can store in MS SQL Server. What is the data type? When you create any table or...

Preamble​​MS SQL Server is a client-server architecture. MS SQL Server process starts with the client application sending a query.SQL Server accepts,...

First the basics: what is the master/slave?One database server (“master”) responds and can do anything. A lot of other database servers store copies of all...

Preamble​​Atom Hopper (based on Apache Abdera) for those who may not know is an open-source project sponsored by Rackspace. Today we will figure out how to...

Preamble​​MongoDB recently introduced its new aggregation structure. This structure provides a simpler solution for calculating aggregated values rather...

FlexibilityOne of the most advertised features of MongoDB is its flexibility.  Flexibility, however, is a double-edged sword. More flexibility means more...

Preamble​​SQLShell is a cross-platform command-line tool for SQL, similar to psql for PostgreSQL or MySQL command-line tool for MySQL.Why use it?If you...

Preamble​​Writing an application on top of the framework on top of the driver on top of the database is a bit like a game on the phone: you say “insert...

Preamble​​Oracle Coherence is a distributed cache that is functionally comparable with Memcached. In addition to the basic function of the API cache, it...

Preamble​​IBM pureXML, a proprietary XML database built on a relational mechanism (designed for puns) that offers both relational ( SQL / XML ) and...

  What is PostgreSQL array? In PostgreSQL we can define a column as an array of valid data types. The data type can be built-in, custom or enumerated....

Preamble​​If you are a Linux sysadmin or developer, there comes a time when you need to manage an Oracle database that can work in your environment.In this...

Preamble​​Starting with Microsoft SQL Server 2008, by default, the group of local administrators is no longer added to SQL Server administrators during the...