嗨,有人可以告诉我如何将这两个select语句插入到一个表中。插入两个SELECT语句到mysql表中
INSERT INTO test(Team, GamesPlayedHome, GoalsScorredHome, GoalsAcceptedHome, RedCardGotHome, AvarageGoalsScorredHome, AvarageGoalsAcceptedHome, GamesPlayedAway, GoalsScorredAway, GoalsAcceptedAway, RedCardGotAway, AvarageGoalsScorredAway, AvarageGoalsAcceptedAway)
SELECT HomeTeam As Team, COUNT(HomeTeam) AS GamesPlayedHome, SUM(HomeGoals) AS GoalsScorredHome, SUM(AwayGoals) AS GoalsAcceptedHome, SUM(HomeRedCards) AS RedCardGotHome,
SUM(HomeGoals)/COUNT(HomeTeam) AS AvarageGoalsScorredHome, SUM(AwayGoals)/COUNT(HomeTeam) AS AvarageGoalsAcceptedHome
FROM GetHistoricMatchesByLeagueAndDateInterval GROUP BY HomeTeam ORDER BY HomeTeam ASC
SELECT COUNT(AwayTeam) AS GamesPlayedAway, SUM(AwayGoals) AS GoalsScorredAway, SUM(HomeGoals) AS GoalsAcceptedAway, SUM(AwayRedCards) AS RedCardGotAway,
SUM(HomeGoals)/COUNT(AwayTeam) AS AvarageGoalsScorredAway, SUM(AwayGoals)/COUNT(AwayTeam) AS AvarageGoalsAcceptedAway
FROM GetHistoricMatchesByLeagueAndDateInterval GROUP BY AwayTeam ORDER BY AwayTeam ASC
我已经tryed这
<?php
include("conf.php");
$query = "INSERT INTO test(Team, GamesPlayedHome, GoalsScorredHome, GoalsAcceptedHome, RedCardGotHome, AvarageGoalsScorredHome, AvarageGoalsAcceptedHome, GamesPlayedAway, GoalsScorredAway, GoalsAcceptedAway, RedCardGotAway, AvarageGoalsScorredAway, AvarageGoalsAcceptedAway)
(SELECT HomeTeam As Team, COUNT(HomeTeam) AS GamesPlayedHome, SUM(HomeGoals) AS GoalsScorredHome, SUM(AwayGoals) AS GoalsAcceptedHome, SUM(HomeRedCards) AS RedCardGotHome,
SUM(HomeGoals)/COUNT(HomeTeam) AS AvarageGoalsScorredHome, SUM(AwayGoals)/COUNT(HomeTeam) AS AvarageGoalsAcceptedHome
FROM GetHistoricMatchesByLeagueAndDateInterval GROUP BY HomeTeam ORDER BY HomeTeam ASC)
UNION ALL
(SELECT COUNT(AwayTeam) AS GamesPlayedAway, SUM(AwayGoals) AS GoalsScorredAway, SUM(HomeGoals) AS GoalsAcceptedAway, SUM(AwayRedCards) AS RedCardGotAway,
SUM(HomeGoals)/COUNT(AwayTeam) AS AvarageGoalsScorredAway, SUM(AwayGoals)/COUNT(AwayTeam) AS AvarageGoalsAcceptedAway
FROM GetHistoricMatchesByLeagueAndDateInterval GROUP BY AwayTeam ORDER BY AwayTeam ASC)
";
$data= mysqli_query($conn,$query) or die(mysqli_error($conn));
while($row = mysqli_fetch_assoc($data)){
foreach($row as $cname => $cvalue){
print "$cname: $cvalue\t";
}
print "\r\n";
}
?>
我得到这个错误,当我运行它
列数第1行
我不匹配值计数也试过用多查询
<?php
include("conf.php");
//QUERY 1
$query = "INSERT INTO test(Team, GamesPlayedHome, GoalsScorredHome, GoalsAcceptedHome, RedCardGotHome, AvarageGoalsScorredHome, AvarageGoalsAcceptedHome)
SELECT HomeTeam As Team, COUNT(HomeTeam) AS GamesPlayedHome, SUM(HomeGoals) AS GoalsScorredHome, SUM(AwayGoals) AS GoalsAcceptedHome, SUM(HomeRedCards) AS RedCardGotHome,
SUM(HomeGoals)/COUNT(HomeTeam) AS AvarageGoalsScorredHome, SUM(AwayGoals)/COUNT(HomeTeam) AS AvarageGoalsAcceptedHome
FROM GetHistoricMatchesByLeagueAndDateInterval GROUP BY HomeTeam ORDER BY HomeTeam ASC;";
//QUERY 2
$query .= "INSERT INTO test(GamesPlayedAway, GoalsScorredAway, GoalsAcceptedAway, RedCardGotAway, AvarageGoalsScorredAway, AvarageGoalsAcceptedAway)
SELECT COUNT(AwayTeam) AS GamesPlayedAway, SUM(AwayGoals) AS GoalsScorredAway, SUM(HomeGoals) AS GoalsAcceptedAway, SUM(AwayRedCards) AS RedCardGotAway,
SUM(HomeGoals)/COUNT(AwayTeam) AS AvarageGoalsScorredAway, SUM(AwayGoals)/COUNT(AwayTeam) AS AvarageGoalsAcceptedAway
FROM GetHistoricMatchesByLeagueAndDateInterval GROUP BY AwayTeam ORDER BY AwayTeam ASC";
/* execute multi query */
if ($conn->multi_query($query)) {
do {
/* store first result set */
if ($result = $conn->store_result()) {
while ($row = $result->fetch_row()) {
printf("%s\n", $row[0]);
}
$result->free();
}
/* print divider */
if ($conn->more_results()) {
printf("-----------------\n");
}
} while ($conn->next_result());
}
/* close connection */
$conn->close();
?>
请一些帮助
末码
<?php
include("conf.php");
$query = "SELECT querya.Team, GamesPlayedHome, GoalsScorredHome, GoalsAcceptedHome, RedCardGotHome, AvarageGoalsScorredHome, AvarageGoalsAcceptedHome, GamesPlayedAway, GoalsScorredAway, GoalsAcceptedAway, RedCardGotAway, AvarageGoalsScorredAway, AvarageGoalsAcceptedAway
from
(SELECT HomeTeam As Team, COUNT(HomeTeam) AS GamesPlayedHome, SUM(HomeGoals) AS GoalsScorredHome, SUM(AwayGoals) AS GoalsAcceptedHome, SUM(HomeRedCards) AS RedCardGotHome,
SUM(HomeGoals)/COUNT(HomeTeam) AS AvarageGoalsScorredHome, SUM(AwayGoals)/COUNT(HomeTeam) AS AvarageGoalsAcceptedHome
FROM GetHistoricMatchesByLeagueAndDateInterval GROUP BY HomeTeam ORDER BY HomeTeam ASC)
querya inner join
(SELECT AwayTeam As Team, COUNT(AwayTeam) AS GamesPlayedAway, SUM(AwayGoals) AS GoalsScorredAway, SUM(HomeGoals) AS GoalsAcceptedAway, SUM(AwayRedCards) AS RedCardGotAway,
SUM(HomeGoals)/COUNT(AwayTeam) AS AvarageGoalsScorredAway, SUM(AwayGoals)/COUNT(AwayTeam) AS AvarageGoalsAcceptedAway
FROM GetHistoricMatchesByLeagueAndDateInterval GROUP BY AwayTeam ORDER BY AwayTeam ASC)
queryb on querya.Team = queryb.Team";
$data= mysqli_query($conn,$query) or die(mysqli_error($conn));
while($row = mysqli_fetch_assoc($data)){
foreach($row as $cname => $cvalue){
print "$cname: $cvalue\t";
}
print "\r\n";
}
?>
从联合做'INSERT INTO'是我该怎么做的。错误消息非常明了:联合中的两个查询不会返回相同数量的列。 –
母猪你有任何代码消化 – user3255412
你最清楚丢失的列应该是什么。 –