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lua: redis support expire, eg:
local ops = require("redisOps") --加载redis操作模块
local row = ops.rawRow() --当前数据库的一行数据,table类型,key为列名称
local action = ops.rawAction() --当前数据库事件,包括:insert、update、delete
local key = tostring(row["id"])
if action == "insert" or action == "update" -- 监听insert update事件
then
for k, v in pairs(row) do
ops.HSET(key,k,v)
end
else-- 监听删除事件
ops.DEL(key) -- 删除旧值
end