set 相关的搜索结果 共有8个

ifx_setfrag()

Description: Set the fragmentation information of a specified table. Syntax: ifx_setfrag (ifxconn, table, fieldName, minset,table, fragmentation information,table sequence,null

isolate()

Here’s how to use isolate() function. db.isolate() Description: Define transaction isolation level for the connection acset,transaction,isolation level

redis_scard()

Description: Get the the number of members in a set. Syntax: redis_scard(con,key) Note: This external library function rset,key,number of members

redis_sdiff()

Description: Get members of the difference set of all the given sets. Syntax: redis_sdiff(con,key[,key1,key2,...]) Note:set,difference

redis_sismember()

Description: Determine if a given value is a member of a set. Syntax: redis_sismember(con,key,member) Note: External libdetermine,member,set

redis_smembers()

Description: Get all members of a set. Syntax: redis_smembers(con,key) Note: External lirary function. A nonexistent keyset,all members

redis_srandmember()

Description:   Get one or multiple random members from a set. Syntax: redis_srandmember(con,key[,count]) Note: External set,random member

savepoint()

Here’s how to use savepoint() function. db.savepoint() Description: Set the savepoint to which you can later rollback. Sset,savepoint