From d71fd6264d58795c50b9350d7c39677b671e0896 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 17 Jul 2021 09:34:48 +0200 Subject: Merging upstream version 1.9.4. Signed-off-by: Daniel Baumann --- iredis/data/commands/copy.md | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 iredis/data/commands/copy.md (limited to 'iredis/data/commands/copy.md') diff --git a/iredis/data/commands/copy.md b/iredis/data/commands/copy.md new file mode 100644 index 0000000..f9ff5b9 --- /dev/null +++ b/iredis/data/commands/copy.md @@ -0,0 +1,24 @@ +This command copies the value stored at the `source` key to the `destination` +key. + +By default, the `destination` key is created in the logical database used by the +connection. The `DB` option allows specifying an alternative logical database +index for the destination key. + +The command returns an error when the `destination` key already exists. The +`REPLACE` option removes the `destination` key before copying the value to it. + +@return + +@integer-reply, specifically: + +- `1` if `source` was copied. +- `0` if `source` was not copied. + +@examples + +``` +SET dolly "sheep" +COPY dolly clone +GET clone +``` -- cgit v1.2.3