test/phptests/index2.php

   1 <html>
   2 <body>
   3 /* Creating table  with 2 fields(int,char)
   4    Insert some duplicate value in f1 field
   5    Create unique index on f1 field. It should be failed saying Unique key Violation.
   6    check basic INSERT, SELECT */
   7 <?php
   8 $conn=odbc_connect('mycsql','root','manager');
   9 if (!$conn)
  10 {
  11   echo "Connection Failed";
  12   exit(1);
  13 }
  14
  15 $sth = odbc_prepare($conn,"create table t1 (f1 int, f2 char(20));");
  16 $res = odbc_execute($sth);
  17 if (!$res)
  18 {
  19   echo "Error in Creation";
  20   exit(2);
  21 }
  22 echo "Table Created";
  23
  24 $sth = odbc_prepare($conn, "insert into t1 values (10, 'TEN');");
  25 $res = odbc_execute($sth);
  26 if (!$res)
  27 {
  28   echo "Error in Insertion";
  29   exit(3);
  30 }
  31 echo "\nRecord Inserted";
  32
  33 $sth = odbc_prepare($conn, "insert into t1 values (10, 'ten');");
  34 $res = odbc_execute($sth);
  35 if (!$res)
  36 {
  37   echo "Error in Insertion";
  38   exit(4);
  39 }
  40 echo "\nRecord Inserted\n";
  41
  42 $sth = odbc_prepare($conn, "create index idx1 on t1(f1) unique;");
  43 $res = odbc_execute($sth);
  44 if ($res)
  45 {
  46   odbc_exec($conn,"DROP TABLE t1;");
  47   exit (5);
  48 }
  49
  50 echo "\nUnique key can not be applied if duplicate record is available before\n";
  51
  52
  53 $sth = 'select * from t1;';
  54 $rs = odbc_exec($conn, $sth);
  55 if (!$rs)
  56 {
  57   echo "Error in SQL-2";
  58   exit(6);
  59 }
  60 echo "\nselect executed\n";
  61 echo "<table><tr>";
  62 echo "<th>F1</th>";
  63 echo "<th>F2</th></tr>";
  64 echo "\nfetch started\n";
  65 while (odbc_fetch_row($rs))
  66 {
  67   $roll=preg_replace('/[\x00-\x09\x0B-\x19\x7F]/', '',odbc_result($rs, 1));
  68   $name=preg_replace('/[\x00-\x09\x0B-\x19\x7F]/', '',odbc_result($rs, 2));
  69   echo "<tr><td>$roll</td>";
  70   echo "<td>$name</td></tr>\n";
  71 }
  72 echo "</table>";
  73
  74 $sth=odbc_prepare($conn,"DROP TABLE t1;");
  75 $res = odbc_execute($sth);
  76 if (!$res)
  77 {
  78   echo "\nError in Drop Table";
  79   exit(7);
  80 }
  81 echo "\nTable Dropped\nTest Passed";
  82 odbc_close($conn);
  83 ?>
  84
  85 </body>
  86 </html>
  87