Lower case (lower)

[ 1 Description ] [ 2 How does it work in the search window? ] [ 3 How does it work in LINQ? ]

Description

Adds a new column that converts a string to lowercase letters.

How does it work in the search window?

Select Create field in the search window toolbar, then select the Lower case operation. You need to specify one argument:

Argument	Data type

Argument	Data type
String to be converted ^mandatory	string

The data type of the values in the new field is string.

Example

In the siem.logtrust.web.activity table, we want to convert to lowercase the strings of the method field. To do it, we will create a new field using the Lower case operation.

The arguments needed to create the new field are:

String to be converted - method field

Click Create field and you will see the following result:

How does it work in LINQ?

Use the operator select... as... and add the operation syntax to create the new column. This is the syntax for the Lower case operation:

lower(string)

Example

You can copy the following LINQ script and try the above example on the demo.ecommerce.data table.

from demo.ecommerce.data
  select lower(userAgent) as lowercase_Useragent