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  1. REFERENCE
  2. SQL Reference
  3. SQL Functions
  4. String

LOWER

Returns the input expression with all the characters converted to lowercase.

Last updated 2 years ago

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Syntax

LOWER(expression varchar) → varchar

  • expression: String to convert to lowercase.

Examples

LOWER example
SELECT LOWER('A GUIDE to data Lakehouses')
-- a guide to data lakehouses
LOWER example
SELECT Category, LOWER(Category) 
  FROM eth.recent_blocks 
  LIMIT 3

-- Category, EXPR$1
-- WEAPON LAWS, weapon laws
-- WEAPON LAWS, weapon laws
-- WARRANTS, warrants

Usage Notes

LOWER is a synonym for .

LCASE