php操作redis在线文档-phpredis文档-redis文档

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快捷菜单返回顶部

系统和通用函数: construct; connect; pconnect; close; setOption; getOption; ping; echo; randomKey; select; move; rename; renameNx; expire; pexpire; expireAt; pexpireAt; keys; dbSize; auth; bgrewriteaof; slaveof; object; save; bgsave; lastSave; type; flushDB; flushAll; sort; info; resetStat; ttl; pttl; persist; config; eval; evalSha; script; getLastError; _prefix; _unserialize; dump; restore; migrate; time

String数据类型函数: get; set; setex; psetex; setnx; delete; getSet; multi, exec, discard; watch; unwatch; subscribe; publish; exists; incr; incrBy; incrByFloat; decr; decrBy; mGet; append; getRange; setRange; strlen; getBit; setBit; bitop; bitcount; mset

List数据类型函数: lPush; rPush; lPushx; rPushx; lPop; rPop; blPop, brPop; brPop; lSize; lGet; lSet; lRange; lTrim; lRem; lInsert; rpoplpush; brpoplpush

Set数据类型函数: sAdd; sRem; sMove; sIsMember; sCard; sPop; sRandMember; sInter; sInterStore; sUnion; sUnionStore; sDiff; sDiffStore; sMembers

zSet数据类型函数: zAdd; zRange; zDelete; zRevRange; zRangeByScore; zCount; zRemRangeByScore, zDeleteRangeByScore; zRemRangeByRank, zDeleteRangeByRank; zSize, zCard; zScore; zRank, zRevRank; zIncrBy; zUnion; zInter

Hash数据类型函数: hSet; hSetNx; hGet; hLen; hDel; hKeys; hVals; hGetAll; hExists; hIncrBy; hIncrByFloat; hMset; hMGet

php操作redis

返回上层

Hash数据类型函数 - hDel - 命令/方法/函数

Removes a value from the hash stored at key. If the hash table doesn't exist, or the key doesn't exist, FALSE is returned.

删除指定的元素。

Parameters

key

hashKey

Return value

BOOL TRUE in case of success, FALSE in case of failure

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