> For the complete documentation index, see [llms.txt](https://docs.pinot.apache.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.pinot.apache.org/release-1.4.0/functions/binary-functions.md).

# Binary Functions

[**SHA(bytesCol)**](/release-1.4.0/functions-1/sha.md)\
Return SHA-1 digest of binary column(`bytes` type) as hex string

[**SHA256(bytesCol)**](/release-1.4.0/functions-1/sha256.md)\
Return SHA-256 digest of binary column(`bytes` type) as hex string

[**SHA512(bytesCol)**](/release-1.4.0/functions-1/sha512.md)\
Return SHA-512 digest of binary column(`bytes` type) as hex string

[**MD5(bytesCol)**](/release-1.4.0/functions-1/md5.md)\
Return MD5 digest of binary column(`bytes` type) as hex string

[**toBase64(bytesCol)**](/release-1.4.0/functions-1/base64.md)\
Return the Base64-encoded string of binary column(`bytes` type)

[**fromUtf8(bytesCol)**](/release-1.4.0/functions-1/utf8.md)\
Return the UTF8-encoded string of binary column(`bytes` type)


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