forked from mirror/ledisdb
update doc
This commit is contained in:
siddontang
parent
8de966c081
commit
ab94f63375
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@ -1,4 +1,4 @@
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//This file was generated by .tools/generate_commands.py on Fri Feb 06 2015 09:15:18 +0800
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//This file was generated by .tools/generate_commands.py on Mon Mar 02 2015 14:43:25 +0800
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package main
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var helpCommands = [][]string{
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@ -20,8 +20,6 @@ var helpCommands = [][]string{
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{"BRPOP", "key [key ...] timeout", "List"},
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{"BSETBIT", "key offset value", "Bitmap"},
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{"BTTL", "key", "Bitmap"},
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{"BXREVSCAN", "key [MATCH match] [COUNT count]", "Bitmap"},
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{"BXSCAN", "key [MATCH match] [COUNT count]", "Bitmap"},
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{"COMMIT", "-", "Transaction"},
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{"CONFIG REWRITE", "-", "Server"},
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{"DECR", "key", "KV"},
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@ -59,8 +57,6 @@ var helpCommands = [][]string{
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{"HSET", "key field value", "Hash"},
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{"HTTL", "key", "Hash"},
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{"HVALS", "key", "Hash"},
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{"HXREVSCAN", "key [MATCH match] [COUNT count]", "Hash"},
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{"HXSCAN", "key [MATCH match] [COUNT count]", "Hash"},
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{"INCR", "key", "KV"},
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{"INCRBY", "key increment", "KV"},
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{"INFO", "[section]", "Server"},
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@ -76,8 +72,6 @@ var helpCommands = [][]string{
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{"LPUSH", "key value [value ...]", "List"},
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{"LRANGE", "key start stop", "List"},
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{"LTTL", "key", "List"},
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{"LXREVSCAN", "key [MATCH match] [COUNT count]", "List"},
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{"LXSCAN", "key [MATCH match] [COUNT count]", "List"},
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{"MGET", "key [key ...]", "KV"},
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{"MSET", "key value [key value ...]", "KV"},
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{"PERSIST", "key", "KV"},
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@ -116,23 +110,13 @@ var helpCommands = [][]string{
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{"STTL", "key", "Set"},
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{"SUNION", "key [key ...]", "Set"},
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{"SUNIONSTORE", "destination key [key ...]", "Set"},
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{"SXREVSCAN", "key [MATCH match] [COUNT count]", "Set"},
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{"SXSCAN", "key [MATCH match] [COUNT count]", "Set"},
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{"SYNC", "logid", "Replication"},
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{"TIME", "-", "Server"},
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{"TTL", "key", "KV"},
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{"XBREVSCAN", "key [MATCH match] [COUNT count]", "Bitmap"},
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{"XBSCAN", "key [MATCH match] [COUNT count]", "Bitmap"},
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{"XHREVSCAN", "key [MATCH match] [COUNT count]", "Hash"},
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{"XHSCAN", "key [MATCH match] [COUNT count]", "Hash"},
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{"XLREVSCAN", "key [MATCH match] [COUNT count]", "List"},
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{"XLSCAN", "key [MATCH match] [COUNT count]", "List"},
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{"XREVSCAN", "key [MATCH match] [COUNT count]", "KV"},
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{"XSCAN", "key [MATCH match] [COUNT count]", "KV"},
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{"XSREVSCAN", "key [MATCH match] [COUNT count]", "Set"},
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{"XSSCAN", "key [MATCH match] [COUNT count]", "Set"},
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{"XZREVSCAN", "key [MATCH match] [COUNT count]", "ZSet"},
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{"XZSCAN", "key [MATCH match] [COUNT count]", "ZSet"},
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{"XHSCAN", "key cursor [MATCH match] [COUNT count]", "Hash"},
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{"XSCAN", "type cursor [MATCH match] [COUNT count]", "Server"},
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{"XSSCAN", "key cursor [MATCH match] [COUNT count]", "Set"},
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{"XZSCAN", "key cursor [MATCH match] [COUNT count]", "ZSet"},
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{"ZADD", "key score member [score member ...]", "ZSet"},
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{"ZCARD", "key", "ZSet"},
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{"ZCLEAR", "key", "ZSet"},
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@ -159,6 +143,4 @@ var helpCommands = [][]string{
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{"ZSCORE", "key member", "ZSet"},
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{"ZTTL", "key", "ZSet"},
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{"ZUNIONSTORE", "destkey numkeys key [key ...] [WEIGHTS weight [weight ...]] [AGGREGATE SUM|MIN|MAX]", "ZSet"},
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{"ZXREVSCAN", "key [MATCH match] [COUNT count]", "ZSet"},
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{"ZXSCAN", "key [MATCH match] [COUNT count]", "ZSet"},
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}
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@ -560,79 +560,7 @@
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"group": "Transaction",
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"readonly": false
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},
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"XSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "KV",
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"readonly": true
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},
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"HXSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "Hash",
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"readonly": true
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},
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"LXSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "List",
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"readonly": true
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},
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"SXSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "Set",
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"readonly": true
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},
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"ZXSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "ZSet",
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"readonly": true
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},
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"BXSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "Bitmap",
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"readonly": true
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},
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"XREVSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "KV",
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"readonly": true
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},
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"HXREVSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "Hash",
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"readonly": true
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},
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"LXREVSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "List",
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"readonly": true
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},
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"SXREVSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "Set",
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"readonly": true
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},
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"ZXREVSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "ZSet",
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"readonly": true
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},
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"BXREVSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "Bitmap",
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"readonly": true
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},
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"FLUSHALL": {
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"arguments": "-",
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"group": "Server",
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@ -724,66 +652,30 @@
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"readonly": true
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},
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"XBSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "Bitmap",
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"readonly": true
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},
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"XLSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "List",
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"XSCAN": {
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"arguments": "type cursor [MATCH match] [COUNT count]",
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"group": "Server",
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"readonly": true
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},
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"XHSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"arguments": "key cursor [MATCH match] [COUNT count]",
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"group": "Hash",
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"readonly": true
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},
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"XSSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"arguments": "key cursor [MATCH match] [COUNT count]",
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"group": "Set",
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"readonly": true
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},
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"XZSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"arguments": "key cursor [MATCH match] [COUNT count]",
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"group": "ZSet",
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"readonly": true
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},
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"XHREVSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "Hash",
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"readonly": true
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},
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"XLREVSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "List",
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"readonly": true
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},
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"XSREVSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "Set",
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"readonly": true
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},
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"XZREVSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "ZSet",
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"readonly": true
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},
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"XBREVSCAN": {
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"arguments": "key [MATCH match] [COUNT count]",
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"group": "Bitmap",
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"readonly": true
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},
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"RESTORE": {
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"arguments" : "key ttl value",
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"group" : "Server",
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259
doc/commands.md
259
doc/commands.md
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@ -27,8 +27,6 @@ Table of Contents
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- [EXPIREAT key timestamp](#expireat-key-timestamp)
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- [TTL key](#ttl-key)
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- [PERSIST key](#persist-key)
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- [XSCAN key [MATCH match] [COUNT count]](#xscan-key-match-match-count-count)
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- [XREVSCAN key [MATCH match] [COUNT count]](#xrevscan-key-match-match-count-count)
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- [DUMP key](#dump-key)
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- [Hash](#hash)
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- [HDEL key field [field ...]](#hdel-key-field-field-)
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@ -48,10 +46,6 @@ Table of Contents
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- [HEXPIREAT key timestamp](#hexpireat-key-timestamp)
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- [HTTL key](#httl-key)
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- [HPERSIST key](#hpersist-key)
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- [HXSCAN key [MATCH match] [COUNT count]](#hxscan-key-match-match-count-count)
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- [HXREVSCAN key [MATCH match] [COUNT count]](#hxrevscan-key-match-match-count-count)
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- [XHSCAN key [MATCH match] [COUNT count]](#xhscan-key-match-match-count-count)
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- [XHREVSCAN key [MATCH match] [COUNT count]](#xhrevscan-key-match-match-count-count)
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- [HDUMP key](#hdump-key)
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- [List](#list)
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- [BLPOP key [key ...] timeout](#blpop-key-key--timeout)
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@ -69,10 +63,6 @@ Table of Contents
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- [LEXPIREAT key timestamp](#lexpireat-key-timestamp)
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- [LTTL key](#lttl-key)
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- [LPERSIST key](#lpersist-key)
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- [LXSCAN key [MATCH match] [COUNT count]](#lxscan-key-match-match-count-count)
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- [LXREVSCAN key [MATCH match] [COUNT count]](#lxrevscan-key-match-match-count-count)
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- [XLSCAN key [MATCH match] [COUNT count]](#xlscan-key-match-match-count-count)
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- [XLREVSCAN key [MATCH match] [COUNT count]](#xlrevscan-key-match-match-count-count)
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- [LDUMP key](#ldump-key)
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- [Set](#set)
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- [SADD key member [member ...]](#sadd-key-member-member-)
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@ -92,10 +82,6 @@ Table of Contents
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- [SEXPIREAT key timestamp](#sexpireat-key-timestamp)
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- [STTL key](#sttl-key)
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- [SPERSIST key](#spersist-key)
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- [SXSCAN key [MATCH match] [COUNT count]](#sxscan-key-match-match-count-count)
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- [SXREVSCAN key [MATCH match] [COUNT count]](#sxrevscan-key-match-match-count-count)
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- [XSSCAN key [MATCH match] [COUNT count]](#xsscan-key-match-match-count-count)
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- [XSREVSCAN key [MATCH match] [COUNT count]](#xsrevscan-key-match-match-count-count)
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- [SDUMP key](#sdump-key)
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- [ZSet](#zset)
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- [ZADD key score member [score member ...]](#zadd-key-score-member-score-member-)
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@ -122,10 +108,6 @@ Table of Contents
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](#zunionstore-destination-numkeys-key-key--weights-weight-weight--aggregate-summinmax)
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- [ZINTERSTORE destination numkeys key [key ...] [WEIGHTS weight [weight ...]] [AGGREGATE SUM|MIN|MAX]
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](#zinterstore-destination-numkeys-key-key--weights-weight-weight--aggregate-summinmax)
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- [ZXSCAN key [MATCH match] [COUNT count]](#zxscan-key-match-match-count-count)
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- [ZXREVSCAN key [MATCH match] [COUNT count]](#zxrevscan-key-match-match-count-count)
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- [XZSCAN key [MATCH match] [COUNT count]](#xzscan-key-match-match-count-count)
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- [XZREVSCAN key [MATCH match] [COUNT count]](#xzrevscan-key-match-match-count-count)
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- [ZRANGEBYLEX key min max [LIMIT offset count]](#zrangebylex-key-min-max-limit-offset-count)
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- [ZREMRANGEBYLEX key min max](#zremrangebylex-key-min-max)
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- [ZLEXCOUNT key min max](#zlexcount-key-min-max)
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@ -141,10 +123,11 @@ Table of Contents
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- [BEXPIREAT key timestamp](#bexpireat-key-timestamp)
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- [BTTL key](#bttl-key)
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- [BPERSIST key](#bpersist-key)
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- [BXSCAN key [MATCH match] [COUNT count]](#bxscan-key-match-match-count-count)
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- [BXREVSCAN key [MATCH match] [COUNT count]](#bxrevscan-key-match-match-count-count)
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- [XBSCAN key [MATCH match] [COUNT count]](#xbscan-key-match-match-count-count)
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- [XBREVSCAN key [MATCH match] [COUNT count]](#xbrevscan-key-match-match-count-count)
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- [Scan](#scan)
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- [XSCAN type cursor [MATCH match] [COUNT count]](#xscan-type-cursor-match-match-count-count)
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- [XHSCAN key cursor [MATCH match] [COUNT count]](#xhscan-key-cursor-match-match-count-count)
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- [XSSCAN key cursor [MATCH match] [COUNT count]](#xsscan-key-cursor-match-match-count-count)
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- [XZSCAN key cursor [MATCH match] [COUNT count]](#xzscan-key-cursor-match-match-count-count)
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- [Replication](#replication)
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- [SLAVEOF host port [RESTART] [READONLY]](#slaveof-host-port-restart-readonly)
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- [FULLSYNC [NEW]](#fullsync-new)
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@ -524,82 +507,6 @@ ledis> TTL mykey
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(integer) -1
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```
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### XSCAN key [MATCH match] [COUNT count]
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Iterate KV keys incrementally.
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Key is the start for the current iteration.
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Match is the regexp for checking matched key.
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Count is the maximum retrieved elememts number, default is 10.
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**Return value**
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an array of two values, first value is the key for next iteration, second value is an array of elements.
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**Examples**
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```
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ledis>set a 1
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OK
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ledis>set b 2
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OK
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ledis>set c 3
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OK
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127.0.0.1:6380>xscan ""
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1) ""
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2) ["a" "b" "c"]
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ledis>xscan "" count 1
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1) "a"
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2) ["a"]
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ledis>xscan "a" count 1
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1) "b"
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2) ["b"]
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ledis>xscan "b" count 1
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1) "c"
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2) ["c"]
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ledis>xscan "c" count 1
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1) ""
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2) []
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```
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### XREVSCAN key [MATCH match] [COUNT count]
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Reverse iterate KV keys incrementally.
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Key is the start for the current iteration.
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Match is the regexp for checking matched key.
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Count is the maximum retrieved elememts number, default is 10.
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**Return value**
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an array of two values, first value is the key for next iteration, second value is an array of elements.
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**Examples**
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```
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ledis>set a 1
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OK
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ledis>set b 2
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OK
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ledis>set c 3
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OK
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127.0.0.1:6380>xrevscan ""
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1) ""
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2) ["c" "b" "a"]
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ledis>xrevscan "" count 1
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1) "c"
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2) ["c"]
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ledis>xrevscan "c" count 1
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1) "b"
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2) ["b"]
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ledis>xrevscan "b" count 1
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1) "a"
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2) ["a"]
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ledis>xrevscan "a" count 1
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1) ""
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2) []
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```
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### DUMP key
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Serialize the value stored at key with KV type in a Redis-specific format like RDB and return it to the user. The returned value can be synthesized back into a key using the RESTORE command.
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@ -980,31 +887,6 @@ ledis> HPERSIST not_exists_key
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(integer) 0
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```
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### HXSCAN key [MATCH match] [COUNT count]
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Iterate Hash keys incrementally.
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See [XSCAN](#xscan-key-match-match-count-count) for more information.
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### HXREVSCAN key [MATCH match] [COUNT count]
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Reverse iterate Hash keys incrementally.
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See [XREVSCAN](#xrevscan-key-match-match-count-count) for more information.
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### XHSCAN key [MATCH match] [COUNT count]
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Iterate Hash keys incrementally.
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See [XSCAN](#xscan-key-match-match-count-count) for more information.
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### XHREVSCAN key [MATCH match] [COUNT count]
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Reverse iterate Hash keys incrementally.
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See [XREVSCAN](#xrevscan-key-match-match-count-count) for more information.
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### HDUMP key
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See [DUMP](#dump-key) for more information.
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|
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@ -1331,31 +1213,6 @@ ledis> LPERSIST b
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(integer) 0
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```
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### LXSCAN key [MATCH match] [COUNT count]
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Iterate list keys incrementally.
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See [XSCAN](#xscan-key-match-match-count-count) for more information.
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### LXREVSCAN key [MATCH match] [COUNT count]
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Reverse iterate list keys incrementally.
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See [XREVSCAN](#xrevscan-key-match-match-count-count) for more information.
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### XLSCAN key [MATCH match] [COUNT count]
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Iterate list keys incrementally.
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||||
See [XSCAN](#xscan-key-match-match-count-count) for more information.
|
||||
|
||||
### XLREVSCAN key [MATCH match] [COUNT count]
|
||||
|
||||
Reverse iterate list keys incrementally.
|
||||
|
||||
See [XREVSCAN](#xrevscan-key-match-match-count-count) for more information.
|
||||
|
||||
|
||||
### LDUMP key
|
||||
|
||||
See [DUMP](#dump-key) for more information.
|
||||
|
|
@ -1782,33 +1639,6 @@ ledis> STTL key
|
|||
(integer) -1
|
||||
```
|
||||
|
||||
### SXSCAN key [MATCH match] [COUNT count]
|
||||
|
||||
Iterate Set keys incrementally.
|
||||
|
||||
See [XSCAN](#xscan-key-match-match-count-count) for more information.
|
||||
|
||||
|
||||
### SXREVSCAN key [MATCH match] [COUNT count]
|
||||
|
||||
Reverse iterate Set keys incrementally.
|
||||
|
||||
See [XREVSCAN](#xrevscan-key-match-match-count-count) for more information.
|
||||
|
||||
### XSSCAN key [MATCH match] [COUNT count]
|
||||
|
||||
Iterate Set keys incrementally.
|
||||
|
||||
See [XSCAN](#xscan-key-match-match-count-count) for more information.
|
||||
|
||||
|
||||
### XSREVSCAN key [MATCH match] [COUNT count]
|
||||
|
||||
Reverse iterate Set keys incrementally.
|
||||
|
||||
See [XREVSCAN](#xrevscan-key-match-match-count-count) for more information.
|
||||
|
||||
|
||||
### SDUMP key
|
||||
|
||||
See [DUMP](#dump-key) for more information.
|
||||
|
|
@ -2432,30 +2262,6 @@ ledis> ZRANGE out 0 -1 WITHSCORES
|
|||
4) "10"
|
||||
```
|
||||
|
||||
### ZXSCAN key [MATCH match] [COUNT count]
|
||||
|
||||
Iterate ZSet keys incrementally.
|
||||
|
||||
See [XSCAN](#xscan-key-match-match-count-count) for more information.
|
||||
|
||||
### ZXREVSCAN key [MATCH match] [COUNT count]
|
||||
|
||||
Reverse iterate ZSet keys incrementally.
|
||||
|
||||
See [XREVSCAN](#xrevscan-key-match-match-count-count) for more information.
|
||||
|
||||
### XZSCAN key [MATCH match] [COUNT count]
|
||||
|
||||
Iterate ZSet keys incrementally.
|
||||
|
||||
See [XSCAN](#xscan-key-match-match-count-count) for more information.
|
||||
|
||||
### XZREVSCAN key [MATCH match] [COUNT count]
|
||||
|
||||
Reverse iterate ZSet keys incrementally.
|
||||
|
||||
See [XREVSCAN](#xrevscan-key-match-match-count-count) for more information.
|
||||
|
||||
### ZRANGEBYLEX key min max [LIMIT offset count]
|
||||
|
||||
When all the elements in a sorted set are inserted with the same score, in order to force lexicographical ordering, this command returns all the elements in the sorted set at key with a value between min and max.
|
||||
|
|
@ -2684,29 +2490,60 @@ ledis> BCOUNT flag 5 6
|
|||
(refer to [PERSIST](#persist-key) api for other types)
|
||||
|
||||
|
||||
### BXSCAN key [MATCH match] [COUNT count]
|
||||
## Scan
|
||||
|
||||
Iterate Bitmap keys incrementally.
|
||||
### XSCAN type cursor [MATCH match] [COUNT count]
|
||||
|
||||
See [XSCAN](#xscan-key-match-match-count-count) for more information.
|
||||
Iterate data type keys incrementally.
|
||||
|
||||
### BXREVSCAN key [MATCH match] [COUNT count]
|
||||
Type is "KV", "LIST", "HASH", "SET" or "ZSET".
|
||||
Cursor is the start for the current iteration.
|
||||
Match is the regexp for checking matched key.
|
||||
Count is the maximum retrieved elememts number, default is 10.
|
||||
|
||||
Reverse iterate Bitmap keys incrementally.
|
||||
**Return value**
|
||||
|
||||
See [XREVSCAN](#xrevscan-key-match-match-count-count) for more information.
|
||||
an array of two values, first value is the cursor for next iteration, second value is an array of elements.
|
||||
|
||||
### XBSCAN key [MATCH match] [COUNT count]
|
||||
**Examples**
|
||||
|
||||
Iterate Bitmap keys incrementally.
|
||||
```
|
||||
ledis>set a 1
|
||||
OK
|
||||
ledis>set b 2
|
||||
OK
|
||||
ledis>set c 3
|
||||
OK
|
||||
127.0.0.1:6380>xscan "KV" ""
|
||||
1) ""
|
||||
2) ["a" "b" "c"]
|
||||
ledis>xscan "KV" "" count 1
|
||||
1) "a"
|
||||
2) ["a"]
|
||||
ledis>xscan "KV" "a" count 1
|
||||
1) "b"
|
||||
2) ["b"]
|
||||
ledis>xscan "KV" "b" count 1
|
||||
1) "c"
|
||||
2) ["c"]
|
||||
ledis>xscan "KV" "c" count 1
|
||||
1) ""
|
||||
2) []
|
||||
```
|
||||
|
||||
See [XSCAN](#xscan-key-match-match-count-count) for more information.
|
||||
### XHSCAN key cursor [MATCH match] [COUNT count]
|
||||
|
||||
### XBREVSCAN key [MATCH match] [COUNT count]
|
||||
Same like [XSCAN type cursor [MATCH match] [COUNT count]](#xscan-type-cursor-match-match-count-count), but return array of elements
|
||||
contains two elements, a field and a value.
|
||||
|
||||
Reverse iterate Bitmap keys incrementally.
|
||||
### XSSCAN key cursor [MATCH match] [COUNT count]
|
||||
|
||||
See [XREVSCAN](#xrevscan-key-match-match-count-count) for more information.
|
||||
Same like [XSCAN type cursor [MATCH match] [COUNT count]](#xscan-type-cursor-match-match-count-count)
|
||||
|
||||
### XZSCAN key cursor [MATCH match] [COUNT count]
|
||||
|
||||
Same like [XSCAN type cursor [MATCH match] [COUNT count]](#xscan-type-cursor-match-match-count-count), but return array of elements
|
||||
contains two elements, a member and its associated score.
|
||||
|
||||
|
||||
## Replication
|
||||
|
|
|
|||
Loading…
Reference in New Issue