nocodb/packages/noco-docs/content/en/setup-and-usages/formulas.md

title	description	position	category	menuTitle
Formulas	Formulas	43	Usage	Formulas

Adding formula column

1. Click on '+' (Add column)

2. Populate column Name

3. Select column Type as 'Formula'

4. Insert required formula

• Can use column names in equation
• Can use explicit numberical values/ strings as needed
• Table below lists supported formula & associated syntax
• Nested formula (formula equation referring to another formula column) are not supported

5. Click on 'Save'

Available Formula Features

Functions

Name	Syntax	Sample	Output	Minimum arguments
AVG	AVG(value1, [value2,...])	AVG(Column1, Column1)	Average of input parameters	1
ADD	ADD(value1, [value2,...])	ADD(Column1, Column1)	Sum of input parameters	1
CONCAT	CONCAT(value1, [value2,...])	CONCAT(FirstName, ' ', LastName)	Concatenated string of input parameters
TRIM	TRIM(value1)	TRIM(Title)	Removes trailing and leading whitespaces from input parameter
UPPER	UPPER(value1)	UPPER(Title)	Upper case converted string of input parameter
LOWER	LOWER(value1)	LOWER(Title)	Lower case converted string of input parameter
LEN	LEN(value)	LEN(Title)	Input parameter charachter length
MIN	MIN(value1, [value2,...])	MIN(Column1, Column2, Column3)	Minimum value amongst input parameters
MAX	MAX(value1, [value2,...])	MAX(Column1, Column2, Column3)	Maximum value amongst input parameters
CEILING	CEILING(value1)	CEILING(Column)	Rounded next largest integer value of input parameter
FLOOR	FLOOR(value1)	FLOOR(Column)	Rounded largest integer less than or equal to input parameter
ROUND	ROUND(value1)	ROUND(Column)	Nearest integer to the input parameter
MOD	MOD(value1, value2)	MOD(Column, 2)	Remainder after integer division of input parameters	2
REPEAT	REPEAT(value1, count)	REPEAT(Column, 2)	Specified copies of the input parameter string concatenated together
LOG	LOG(value1, [base])	LOG(Column)	Logarithm of input parameter to the base specified
EXP	EXP(value1)	EXP(Column)	Exponential value of input parameter (e^x)
POWER	POWER(base, exponent)	POWER(Column, 3)	base to the exponent power, as in base^exponent
SQRT	SQRT(value1)	SQRT(Column)	Square root of the input parameter
ABS	ABS(value1)	ABS(Column)	Absolute value of the input parameter
NOW	NOW()	NOW()	Current date time
REPLACE	REPLACE(value1, old_str,new_str)	REPLACE(Column, old_string, new_String)	String, after replacing all occurrences of old_string with new_String
SEARCH	SEARCH(value1, search_val)	SEARCH(Column, 'str')	Index of sub-string specified if found, 0 otherwise
INT	INT(value1)	INT(Column)	Integer value of input parameter
RIGHT	RIGHT(value1, count)	RIGHT(Column, 3)	n characters from the end of input parameter
LEFT	LEFT(value1, [value2,...])	LEFT(Column, 3)	n characters from the beginning of input parameter
SUBSTR	SUBTR(value1, position, [count])	SUBSTR(Column, 3, 2)	Substring of length 'count' of input string, from the postition specified
MID	SUBTR(value1, position, [count])	MID(Column, 3, 2)	Alias for SUBSTR
IF	IF(expression, success_case, [else_case])	IF(Column > 1, Value1, Value2)	success_case if expression evaluates to TRUE, else_case otherwise
SWITCH	SWITCH(expression, [pattern,value,..., default_value])	SWITCH(Column1, 1, 'One', 2, 'Two', '--')	Switch case value based on expression output
AND	AND(expression1, [expression2,...])	AND(Column > 2, Column < 10)	TRUE if all expressions evaluate to TRUE
OR	OR(expression1, [expression2,...])	OR(Column > 2, Column < 10)	TRUE if at least one expression evaluates to TRUE

Numeric Operators

Operator	Sample	Description
+	column1 + column2 + 2	Addition of numeric values
-	column1 - column2	Subtraction of numeric values
*	column1 * column2	Multiplication of numeric values
-	column1 / column2	Division of numeric values

Logical operators

Operator	Sample	Description
<	column1 < column2	Less than
>	column1 > column2	Greater than
<=	column1 <= column2	Less than or equal to
>=	column1 >= column2	Greater than or equal to
==	column1 == column2	Equal to
!=	column1 != column2	Not equal to