TRANSLATE (Lakehouse v1)

Transforms a given string by replacing specific characters with corresponding replacements, as defined by the provided mapping.

Analyze Syntax

func.translate('<inputString>', '<charactersToReplace>', '<replacementCharacters>')

Analyze Examples

func.translate('databend', 'de', 'DE')
┌────────────────────────────────────────┐
│ func.translate('databend', 'de', 'DE') │
├────────────────────────────────────────┤
│ DatabEnD                               │
└────────────────────────────────────────┘

SQL Syntax

TRANSLATE('<inputString>', '<charactersToReplace>', '<replacementCharacters>')

Parameter	Description
<inputString>	The input string to be transformed.
<charactersToReplace>	The string containing characters to be replaced in the input string.
<replacementCharacters>	The string containing replacement characters corresponding to those in <charactersToReplace>.

SQL Examples

-- Replace 'd' with '$' in 'databend'
SELECT TRANSLATE('databend', 'd', '$');

---
$ataben$

-- Replace 'd' with 'D' in 'databend'
SELECT TRANSLATE('databend', 'd', 'D');

---
DatabenD

-- Replace 'd' with 'D' and 'e' with 'E' in 'databend'
SELECT TRANSLATE('databend', 'de', 'DE');

---
DatabEnD

-- Remove 'd' from 'databend'
SELECT TRANSLATE('databend', 'd', '');

---
ataben