\dC
Lists type casts. If pattern is specified, only casts whose source or target types match the pattern are listed. If x is appended to the command name, the results are displayed in expanded mode. If + is appended to the command name, additional information about each cast is shown, including whether its underlying function is leakproof, and the cast's description.
当前阅读 PG 18·选择有来源记录的版本
此版本暂无所选语言的定义，以下显示原始英文内容。
- Client
- psql 18.6
- Case-sensitive spelling
- \dC
- command
- \dC
- manual path
- app-psql.html#APP-PSQL-META-COMMAND-DC-UC
- modifiers
- map[command:\dC modifiers:x+]
- signature
- \dC[x+] [ pattern ]
- spellings
- \dC
版本定义 PG 18
\dC[x+] [pattern]-
Lists type casts. If
patternis specified, only casts whose source or target types match the pattern are listed. Ifxis appended to the command name, the results are displayed in expanded mode. If+is appended to the command name, additional information about each cast is shown, including whether its underlying function is leakproof, and the cast's description.
精确保留大小写的命令写法
\dC
Spellings in this manual definition
| Command | Documented suffix modifiers |
|---|---|
| \dC | x+ |
比较版本
来源引用
定义来源
center · PostgreSQL 18 · ee8d1a3612338fd9adf250730cb640fcc5233b5491337cc00a316a44e3a0b9f8
正文语言: en · ee8d1a3612338fd9adf250730cb640fcc5233b5491337cc00a316a44e3a0b9f8