<?php
print "<HTML><PRE>";
$db = "";$c1 = ocilogon("scott","tiger",$db);
$c2 = ocilogon("scott","tiger",$db);function create_table($conn)
{ $stmt = ociparse($conn,"create table scott.hallo (test varchar2(64))");
ociexecute($stmt);
echo $conn." created table\n\n";
}function drop_table($conn)
{ $stmt = ociparse($conn,"drop table scott.hallo");
ociexecute($stmt);
echo $conn." dropped table\n\n";
}function insert_data($conn)
{ $stmt = ociparse($conn,"insert into scott.hallo
values('$conn' || ' ' || to_char(sysdate,'DD-MON-YY HH24:MI:SS'))");
ociexecute($stmt,OCI_DEFAULT);
echo $conn." inserted hallo\n\n";
}function delete_data($conn)
{ $stmt = ociparse($conn,"delete from scott.hallo");
ociexecute($stmt,OCI_DEFAULT);
echo $conn." deleted hallo\n\n";
}function commit($conn)
{ ocicommit($conn);
echo $conn." committed\n\n";
}function rollback($conn)
{ ocirollback($conn);
echo $conn." rollback\n\n";
}function select_data($conn)
{ $stmt = ociparse($conn,"select * from scott.hallo");
ociexecute($stmt,OCI_DEFAULT);
echo $conn."----selecting\n\n";
while (ocifetch($stmt))
echo $conn." <".ociresult($stmt,"TEST").">\n\n";
echo $conn."----done\n\n";
}create_table($c1);
insert_data($c1); // Insert a row using c1
insert_data($c2); // Insert a row using c2select_data($c1); // Results of both inserts are returned
select_data($c2); rollback($c1); // Rollback using c1select_data($c1); // Both inserts have been rolled back
select_data($c2); insert_data($c2); // Insert a row using c2
commit($c2); // commit using c2select_data($c1); // result of c2 insert is returneddelete_data($c1); // delete all rows in table using c1
select_data($c1); // no rows returned
select_data($c2); // no rows returned
commit($c1); // commit using c1select_data($c1); // no rows returned
select_data($c2); // no rows returneddrop_table($c1);
print "</PRE></HTML>";
?>
print "<HTML><PRE>";
$db = "";$c1 = ocilogon("scott","tiger",$db);
$c2 = ocilogon("scott","tiger",$db);function create_table($conn)
{ $stmt = ociparse($conn,"create table scott.hallo (test varchar2(64))");
ociexecute($stmt);
echo $conn." created table\n\n";
}function drop_table($conn)
{ $stmt = ociparse($conn,"drop table scott.hallo");
ociexecute($stmt);
echo $conn." dropped table\n\n";
}function insert_data($conn)
{ $stmt = ociparse($conn,"insert into scott.hallo
values('$conn' || ' ' || to_char(sysdate,'DD-MON-YY HH24:MI:SS'))");
ociexecute($stmt,OCI_DEFAULT);
echo $conn." inserted hallo\n\n";
}function delete_data($conn)
{ $stmt = ociparse($conn,"delete from scott.hallo");
ociexecute($stmt,OCI_DEFAULT);
echo $conn." deleted hallo\n\n";
}function commit($conn)
{ ocicommit($conn);
echo $conn." committed\n\n";
}function rollback($conn)
{ ocirollback($conn);
echo $conn." rollback\n\n";
}function select_data($conn)
{ $stmt = ociparse($conn,"select * from scott.hallo");
ociexecute($stmt,OCI_DEFAULT);
echo $conn."----selecting\n\n";
while (ocifetch($stmt))
echo $conn." <".ociresult($stmt,"TEST").">\n\n";
echo $conn."----done\n\n";
}create_table($c1);
insert_data($c1); // Insert a row using c1
insert_data($c2); // Insert a row using c2select_data($c1); // Results of both inserts are returned
select_data($c2); rollback($c1); // Rollback using c1select_data($c1); // Both inserts have been rolled back
select_data($c2); insert_data($c2); // Insert a row using c2
commit($c2); // commit using c2select_data($c1); // result of c2 insert is returneddelete_data($c1); // delete all rows in table using c1
select_data($c1); // no rows returned
select_data($c2); // no rows returned
commit($c1); // commit using c1select_data($c1); // no rows returned
select_data($c2); // no rows returneddrop_table($c1);
print "</PRE></HTML>";
?>
而且最应该注意的就是，在定义的时候，字段名必须是大写的，因为oracle里不认小写
其它的就差不多了，赋值，显示，关闭游标
$conn = ocilogon("gcxx","gcxx","server1");
$id = OCIParse($conn,"select rownum,gcdjbh,gcmc from zbgg");
OCIDefineByName($id,"ROWNUM",&$rownum);
OCIDefineByName($id,"GCDJBH",&$gcdjbh);
OCIDefineByName($id,"GCMC",&$gcmc);
OCIExecute($id);
$i=0;
while (OCIFetch($id)) {
echo "序号:".$rownum."
";
echo "工程登记编号:".$gcdjbh."
";
echo "工程名称:".$gcmc."
";
$i++;
if ($i>10) break;
}
OCIFreeStatement($id);
OCILogoff($conn);
?>
你需要安装客户端的库