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Diffstat (limited to 'iredis/data/commands/flushall.md')
| -rw-r--r-- | iredis/data/commands/flushall.md | 26 |
1 files changed, 10 insertions, 16 deletions
diff --git a/iredis/data/commands/flushall.md b/iredis/data/commands/flushall.md index ff454c1..5a562d0 100644 --- a/iredis/data/commands/flushall.md +++ b/iredis/data/commands/flushall.md @@ -1,26 +1,20 @@ -Delete all the keys of all the existing databases, not just the currently -selected one. This command never fails. +Delete all the keys of all the existing databases, not just the currently selected one. +This command never fails. -By default, `FLUSHALL` will synchronously flush all the databases. Starting with -Redis 6.2, setting the **lazyfree-lazy-user-flush** configuration directive to -"yes" changes the default flush mode to asynchronous. +By default, `FLUSHALL` will synchronously flush all the databases. +Starting with Redis 6.2, setting the **lazyfree-lazy-user-flush** configuration directive to "yes" changes the default flush mode to asynchronous. -It is possible to use one of the following modifiers to dictate the flushing -mode explicitly: +It is possible to use one of the following modifiers to dictate the flushing mode explicitly: -- `ASYNC`: flushes the databases asynchronously -- `!SYNC`: flushes the databases synchronously +* `ASYNC`: flushes the databases asynchronously +* `!SYNC`: flushes the databases synchronously -Note: an asynchronous `FLUSHALL` command only deletes keys that were present at -the time the command was invoked. Keys created during an asynchronous flush will -be unaffected. +Note: an asynchronous `FLUSHALL` command only deletes keys that were present at the time the command was invoked. Keys created during an asynchronous flush will be unaffected. @return @simple-string-reply -@history +## Behavior change history -- `>= 4.0.0`: Added the `ASYNC` flushing mode modifier. -- `>= 6.2.0`: Added the `!SYNC` flushing mode modifier and the - **lazyfree-lazy-user-flush** configuration directive. +* `>= 6.2.0`: Default flush behavior now configurable by the **lazyfree-lazy-user-flush** configuration directive.
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