to_bin ( integer ) → text → textConverts the number to its equivalent two's complement binary representation.
to_bin
Converts the number to its equivalent two's complement binary representation.
English manual coverage begins with PostgreSQL 7.1. Source history and runtime observations have their own recorded version boundaries.
Reading PG 18·Select a recorded version
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Definition PG 18
Converts the number to its equivalent two's complement binary representation.
Signatures and overloads
to_bin ( bigint ) → text → textConverts the number to its equivalent two's complement binary representation.
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documentation revision
{"inputs":[{"file":"functions-string.html","kind":"same-version-reviewed-manual","locale":"en","sha256":"dbe9f91e55c35969d99a8d2697b6f7bd5388a24ccc2b89706a666f176025f1e2","version":"18.7"},{"file":"functions-string.html","kind":"same-version-reviewed-manual","locale":"zh-Hans","sha256":"7eecd3bb343149124be0476a539f3c682476eab2a15489a0e0ad06fbb769ea9e","version":"18.7"}],"release":"18.7","runtime_remeasured":false,"source_revision":"pgdoc:b9f0e7232f60f380d642ac9b99226606c254b552"}Source references
Full definition and evidence JSON
Definition sources
center · PostgreSQL 18 · wiki-repair-20261023:1a06aaae75225449dbf6f736161b432bdfde3f6ab9b3c89aedbd96e10bea6bab
Text language: en · wiki-repair-20261023:1a06aaae75225449dbf6f736161b432bdfde3f6ab9b3c89aedbd96e10bea6bab