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PQL46 (PQL Function Library - CPM 4.6)

ADD_MONTHS

Applies to: CELONIS 4.0 CELONIS 4.2 CELONIS 4.3 CELONIS 4.4 CELONIS 4.5 CELONIS 4.6

Description

ADD_MONTHS adds a given number of months to a given date.

Supported input column types: base_column -> DATE, months_column -> INT

Output column type: DATE

Syntax
ADD_MONTHS ( table.base_column, table.months_column )
NULL handling

If any parameter is NULL, the result is NULL as well.

Example

[1] Simple example for ADD_MONTHS.

Query

Column1

ADD_MONTHS ( "Table1"."Base_Column" , "Table1"."Month_Column" )

Input

Output

Table1

Base_Column : DATE

Month_Column : INT

Mon Jan 01 2018 00:00:00.000

12

Mon Jan 01 2018 00:00:00.000

1

Mon Jan 01 2018 00:00:00.000

0

Mon Jan 01 2018 00:00:00.000

-1

Result

Column1 : DATE

Tue Jan 01 2019 00:00:00.000

Thu Feb 01 2018 00:00:00.000

Mon Jan 01 2018 00:00:00.000

Fri Dec 01 2017 00:00:00.000