{"Entry":{"collection":"operator","key":"op-2f-money-int4","name":"/(money,int4)","aliases":["/","/(money,int4)"],"metadata":{"aliases":["/","/(money,int4)"],"category":"Numeric","content_hash":"a47bc06f2764df6a2131e66a7942ce20587af89b18b00b894b303407cb58793a","derived_content_hash":"bff2d8ffefff06c75f835383a6e26cb8ba65349f9b0a05f891231c7b9e02f635","imported_at":"2026-09-30T00:40:41.107718+08:00","name":"/(money,int4)","name_zh":"","slug":"op-2f-money-int4","summary":"divide"}},"Definition":{"Collection":"operator","Key":"op-2f-money-int4","SourceDatabase":"center","Version":"18","SourceTable":"pg_operator_entry","SourceKey":"op-2f-money-int4","SourceRevision":"555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f","Facts":{"aliases":["/","/(money,int4)"],"comparison_data":{"memberships":[],"operator":{"commutator":"","function":"cash_div_int4(money,int4)","hash_join":"f","kind":"b","left_type":"money","merge_join":"f","negator":"","result_type":"money","right_type":"int4","symbol":"/"}},"comparison_hash":"eec099e60e166fdd90f9737e503d2f79177c9581de0edca5d5851299c16d54b1","description":["divide"],"description_zh":"相除。","description_zh_html":"\u003cp\u003e相除。\u003c/p\u003e\u003cdl\u003e\u003cdt\u003e种类\u003c/dt\u003e\u003cdd\u003e\u003ccode\u003eb\u003c/code\u003e\u003c/dd\u003e\u003cdt\u003e符号\u003c/dt\u003e\u003cdd\u003e\u003ccode\u003e/\u003c/code\u003e\u003c/dd\u003e\u003cdt\u003e实现函数\u003c/dt\u003e\u003cdd\u003e\u003ccode\u003ecash_div_int4(money,int4)\u003c/code\u003e\u003c/dd\u003e\u003cdt\u003e可用于哈希连接\u003c/dt\u003e\u003cdd\u003e\u003ccode\u003e否\u003c/code\u003e\u003c/dd\u003e\u003cdt\u003e左操作数类型\u003c/dt\u003e\u003cdd\u003e\u003ccode\u003emoney\u003c/code\u003e\u003c/dd\u003e\u003cdt\u003e可用于归并连接\u003c/dt\u003e\u003cdd\u003e\u003ccode\u003e否\u003c/code\u003e\u003c/dd\u003e\u003cdt\u003e右操作数类型\u003c/dt\u003e\u003cdd\u003e\u003ccode\u003eint4\u003c/code\u003e\u003c/dd\u003e\u003cdt\u003e结果类型\u003c/dt\u003e\u003cdd\u003e\u003ccode\u003emoney\u003c/code\u003e\u003c/dd\u003e\u003c/dl\u003e\u003ch3\u003e同版本中文手册节选\u003c/h3\u003e\u003cp\u003e\n   目录 \u003ccode class=\"structname\"\u003epg_operator\u003c/code\u003e 存储关于操作符的信息。详见 \u003ca class=\"xref\" href=\"/zh/docs/18/sql-createoperator.html\"\u003e\u003cspan class=\"refentrytitle\"\u003eCREATE OPERATOR\u003c/span\u003e\u003c/a\u003e 和\u003ca class=\"xref\" href=\"/zh/docs/18/xoper.html\"\u003e第 36.14 节\u003c/a\u003e。\n  \u003c/p\u003e\u003cp\u003e\u003ca href=\"/zh/docs/18/catalog-pg-operator.html\"\u003e查看完整中文手册与上下文\u003c/a\u003e。\u003c/p\u003e\u003cp\u003e本页开头的中文说明为 PG.CENTER 对源码说明的翻译；手册节选保留对应版本中文文档原文。源码信息及手册示例不代表重新进行过运行测试。\u003c/p\u003e","facts":[{"label":"Left operand","value":"money"},{"label":"Right operand","value":"int4"},{"label":"Result type","value":"money"},{"label":"Implementing function","value":"cash_div_int4(money,int4)"},{"label":"Operator kind","value":"Binary"},{"label":"Hash join candidate","value":"no"},{"label":"Merge join candidate","value":"no"}],"facts_zh":[{"label":"左操作数","value":"money"},{"label":"右操作数","value":"int4"},{"label":"返回类型","value":"money"},{"label":"实现函数","value":"cash_div_int4(money,int4)"},{"label":"操作符种类","value":"Binary"},{"label":"可用于哈希连接","value":"否"},{"label":"可用于归并连接","value":"否"}],"manual_semantics":"Source catalog description; no additional matching manual operator definition claimed","memberships":[],"operator":{"commutator":"","function":"cash_div_int4(money,int4)","hash_join":"f","kind":"b","left_type":"money","merge_join":"f","negator":"","result_type":"money","right_type":"int4","symbol":"/"},"related":[{"label":"money data type","url":"/wiki/type/money/?v=18"},{"label":"int4 data type","url":"/wiki/type/int4/?v=18"}],"release":{"catalog_fingerprint":"deec62e0f0c649d9d0d058ddd0b16bf41afffd569c3fd73949ff0971ce5cabd6","channel":"stable","label":"18.6","major":"18","manual_fingerprint":"fefce9e478eb2afe5e17e869492bbedc67dce23d317f0a5257240113d6496ebc","ref":"https://ftp.postgresql.org/pub/source/v18.6/postgresql-18.6.tar.bz2","revision":"555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f","source_sha256":"555610c24d53e4316da5b7d3fc25c279d96856d5e0e23ee308c328c5fa881d9f"},"sections":[{"paragraphs":["The catalog pg_operator stores information about operators. 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