Binary Functions

crc32(binary) bigint

Computes the crc32 checksum of binary.

from_base64(string) varbinary

Decodes binary data from the base64 encoded string.

from_base64url(string) varbinary

Decodes string data from the base64 encoded representation using the URL safe alphabet into a varbinary.

from_big_endian_32(varbinary) integer

Decodes integer value from a 32-bit 2’s complement big endian binary.

from_big_endian_64(varbinary) bigint

Decodes bigint value from a 64-bit 2’s complement big endian binary.

from_hex(string) varbinary

Decodes binary data from the hex encoded string.

hmac_md5(binary, key) varbinary

Computes the HMAC with md5 of binary with the given key.

hmac_sha1(binary, key) varbinary

Computes the HMAC with sha1 of binary with the given key.

hmac_sha256(binary, key) varbinary

Computes the HMAC with sha256 of binary with the given key.

hmac_sha512(binary, key) varbinary

Computes the HMAC with sha512 of binary with the given key.

length(binary) bigint

Returns the length of binary in bytes.

md5(binary) varbinary

Computes the md5 hash of binary.

sha1(binary) varbinary

Computes the SHA-1 hash of binary.

sha256(binary) varbinary

Computes the SHA-256 hash of binary.

sha512(binary) varbinary

Computes the SHA-512 hash of binary.

spooky_hash_v2_32(binary) varbinary

Computes the SpookyHashV2 32-bit hash of binary.

spooky_hash_v2_64(binary) varbinary

Computes the 64-bit SpookyHashV2 hash of binary.

to_base64(binary) varchar

Encodes binary into a base64 string representation.

to_base64url(binary) varchar

Encodes binary into a base64 string representation using the URL safe alphabet.

to_big_endian_32(integer) varbinary

Encodes integer in a 32-bit 2’s complement big endian format.

to_big_endian_64(bigint) varbinary

Encodes bigint in a 64-bit 2’s complement big endian format.

to_hex(binary) varchar

Encodes binary into a hex string representation.

to_ieee754_32(real) varbinary

Encodes real in a 32-bit big-endian binary according to IEEE 754 single-precision floating-point format.

to_ieee754_64(double) varbinary

Encodes double in a 64-bit big-endian binary according to IEEE 754 double-precision floating-point format.

from_ieee754_64(binary) double

Decodes the 64-bit big-endian binary in IEEE 754 double-precision floating-point format.

xxhash64(binary) varbinary

Computes the xxhash64 hash of binary.