{"Entry":{"collection":"func","key":"sha512","name":"sha512","aliases":[],"metadata":{"changed_in":[],"changes":[{"descriptions_changed":false,"doc_overhaul":false,"from":"10","group_changed":null,"signatures":{"added":[],"removed":[]},"status":"added","to":"11"},{"descriptions_changed":false,"doc_overhaul":true,"from":"12","group_changed":null,"signatures":{"added":[],"removed":[]},"status":"changed","to":"13"}],"content_hash":"635f9f423e48f9e03c13d09c42fea01cb371934ea5bc46b3517af3921cc7e913","first_version":"11","group":"binarystring","group_label":"Binary String Functions And Operators","groups":["binarystring"],"imported_at":"2026-09-14T21:49:48.690048+08:00","last_version":"20","name":"sha512","name_key":"sha512","position":4015,"present_in":["11","12","13","14","15","16","17","18","19","20"],"signature":"sha512 ( bytea ) → bytea","signature_count":1,"slug":"sha512","source_rev":"2026-09-14T13:14:25.684213+00:00@99e6866c","summary":"Computes the SHA-512 hash of the binary string.","summary_zh":""}},"Definition":{"Collection":"func","Key":"sha512","SourceDatabase":"center","Version":"18","SourceTable":"func","SourceKey":"sha512","SourceRevision":"2026-09-14T13:14:25.684213+00:00@99e6866c","Facts":{"description":"Computes the SHA-512 hash of the binary string.","description_html":"Computes the SHA-512 \u003ca href=\"/docs/18/functions-binarystring.html#FUNCTIONS-HASH-NOTE\"\u003ehash\u003c/a\u003e of the binary string.","description_zh":"","description_zh_html":"","doc":{"anchor":"FUNCTIONS-BINARYSTRING-OTHER","file":"functions-binarystring.html","slug":"18"},"group":"binarystring","group_label":"Binary String Functions And Operators","lang":"en","layout":"table-new","pages":["functions-binarystring.html"],"prose_only":false,"signatures":[{"description":"Computes the SHA-512 hash of the binary string.","description_html":"Computes the SHA-512 \u003ca href=\"/docs/18/functions-binarystring.html#FUNCTIONS-HASH-NOTE\"\u003ehash\u003c/a\u003e of the binary string.","description_zh":"","description_zh_html":"","examples":[{"expr":"sha512('abc'::bytea)","result":"\\xddaf35a193617abacc417349ae204131​12e6fa4e89a97ea20a9eeee64b55d39a​2192992a274fc1a836ba3c23a3feebbd​454d4423643ce80e2a9ac94fa54ca49f"}],"html":"\u003ccode class=\"function\"\u003esha512\u003c/code\u003e ( \u003ccode class=\"type\"\u003ebytea\u003c/code\u003e ) → \u003ccode class=\"returnvalue\"\u003ebytea\u003c/code\u003e","returns":"bytea","text":"sha512 ( bytea ) → bytea","zh_from":""}],"zh_from":""},"ManualEvidence":{"doc":{"anchor":"FUNCTIONS-BINARYSTRING-OTHER","file":"functions-binarystring.html","slug":"18"}},"MeasuredEvidence":{}},"Text":{"Collection":"func","Key":"sha512","SourceDatabase":"pgweb","Version":"18","Locale":"zh-Hans","Title":"sha512","Summary":"计算二进制字符串的 SHA-512 hash。","BodyHTML":"计算二进制字符串的 SHA-512 \u003ca href=\"/docs/18/functions-binarystring.html#FUNCTIONS-HASH-NOTE\" rel=\"nofollow\"\u003ehash\u003c/a\u003e。\u003cpre\u003esha512 ( bytea ) → bytea\u003c/pre\u003e计算二进制字符串的 SHA-512 \u003ca href=\"/docs/18/functions-binarystring.html#FUNCTIONS-HASH-NOTE\" rel=\"nofollow\"\u003ehash\u003c/a\u003e。","SourceRevision":"ca936764","ContentHash":"1ad11f4d6fea300fec1d7e64be89dcfeeb61c89473fa9acf627ae0d3ddf776f7","Payload":{"description_zh":"计算二进制字符串的 SHA-512 hash。","description_zh_html":"计算二进制字符串的 SHA-512 \u003ca href=\"/docs/18/functions-binarystring.html#FUNCTIONS-HASH-NOTE\"\u003ehash\u003c/a\u003e。","signatures":[{"description_zh":"计算二进制字符串的 SHA-512 hash。","description_zh_html":"计算二进制字符串的 SHA-512 \u003ca href=\"/docs/18/functions-binarystring.html#FUNCTIONS-HASH-NOTE\"\u003ehash\u003c/a\u003e。","returns":"bytea","text":"sha512 ( bytea ) → bytea","zh_from":"doc"}],"zh_from":"doc"}},"RequestedLocale":"zh-Hans","Fallback":false,"Versions":["11","12","13","14","15","16","17","18","19","20"],"Locales":["en","zh-Hans"],"Signatures":[{"Version":"18","Ordinal":0,"Hash":"609ea2d9d9d6302bd579f60f9b8a237bc8fb30c0cd46c0836cff53f0a7c17db9","Text":"sha512 ( bytea ) → bytea","Returns":"bytea","Payload":{"description":"Computes the SHA-512 hash of the binary string.","description_html":"Computes the SHA-512 \u003ca href=\"/docs/18/functions-binarystring.html#FUNCTIONS-HASH-NOTE\"\u003ehash\u003c/a\u003e of the binary string.","description_zh":"","description_zh_html":"","examples":[{"expr":"sha512('abc'::bytea)","result":"\\xddaf35a193617abacc417349ae204131​12e6fa4e89a97ea20a9eeee64b55d39a​2192992a274fc1a836ba3c23a3feebbd​454d4423643ce80e2a9ac94fa54ca49f"}],"html":"\u003ccode class=\"function\"\u003esha512\u003c/code\u003e ( \u003ccode class=\"type\"\u003ebytea\u003c/code\u003e ) → \u003ccode class=\"returnvalue\"\u003ebytea\u003c/code\u003e","returns":"bytea","text":"sha512 ( bytea ) → bytea","zh_from":""}}],"Spellings":null,"SQLState":null,"Evidence":null}