Sql dolphindb支持列表查询吗？

我想立即应用下面的一组SQL语句，并结合结果来获得mt=52355979之后不同交易场所和市场类型（由“c1”、“c2”、“c3”、“c4”标识）的各种股票（由“symbol”标识）的最新记录

---

从t中选择*，其中symbol=`A，c1=25，c2=814，c3=11，c4=2，date=2020.02.05，mt您可以定义如下函数

def bundleQuery(tbl, dt, dtColName, mt, mtColName, filterColValues, filterColNames){
    cnt = filterColValues[0].size()
    filterColCnt =filterColValues.size()
    orderByCol = sqlCol(mtColName)
    selCol = sqlCol("*")
    filters = array(ANY, filterColCnt + 2)
    filters[filterColCnt] = expr(sqlCol(dtColName), ==, dt)
    filters[filterColCnt+1] = expr(sqlCol(mtColName), <, mt)
    
    queries = array(ANY, cnt)
    for(i in 0:cnt) {
        for(j in 0:filterColCnt){
            filters[j] = expr(sqlCol(filterColNames[j]), ==, filterColValues[j][i])
        }
        queries.append!(sql(select=selCol, from=tbl, where=filters, orderBy=orderByCol, ascOrder=false, limit=1))
    }
    return loop(eval, queries).unionAll(false)
}

def bundleQuery(tbl, dt, dtColName, mt, mtColName, filterColValues, filterColNames){
    cnt = filterColValues[0].size()
    filterColCnt =filterColValues.size()
    orderByCol = sqlCol(mtColName)
    selCol = sqlCol("*")
    filters = array(ANY, filterColCnt + 2)
    filters[filterColCnt] = expr(sqlCol(dtColName), ==, dt)
    filters[filterColCnt+1] = expr(sqlCol(mtColName), <, mt)
    
    queries = array(ANY, cnt)
    for(i in 0:cnt) {
        for(j in 0:filterColCnt){
            filters[j] = expr(sqlCol(filterColNames[j]), ==, filterColValues[j][i])
        }
        queries.append!(sql(select=selCol, from=tbl, where=filters, orderBy=orderByCol, ascOrder=false, limit=1))
    }
    return loop(eval, queries).unionAll(false)
}

dt = 2020.02.05
dtColName = "dsl"
mt = 52355979
mtColName = "mt"
colNames = `symbol`c1`c2`c3`c4
colValues = [50982208 50982208 51180116 41774759, 25 25 25 1180, 814 814 814 333, 11 12 12 3, 2 2 2 116]

bundleQuery(t, dt, dtColName, mt, mtColName, colValues, colNames)