reference/pdo/pdostatement/fetch.xml
daf4cc624df3c21d472149725feb377b1beedb04
daf4cc624df3c21d472149725feb377b1beedb04
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@@ -69,7 +69,8 @@
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<listitem><para>
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<literal>PDO::FETCH_LAZY</literal>: combines
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<literal>PDO::FETCH_BOTH</literal> and <literal>PDO::FETCH_OBJ</literal>,
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creating the object variable names as they are accessed
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and is returning a <classname>PDORow</classname> object
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which is creating the object property names as they are accessed.
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</para></listitem>
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<listitem><para>
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<literal>PDO::FETCH_NAMED</literal>: returns an array with the same
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@@ -158,29 +159,29 @@ $sth = $dbh->prepare("SELECT name, colour FROM fruit");
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$sth->execute();
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/* Exercise PDOStatement::fetch styles */
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print("PDO::FETCH_ASSOC: ");
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print("Return next row as an array indexed by column name\n");
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print "PDO::FETCH_ASSOC: ";
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print "Return next row as an array indexed by column name\n";
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$result = $sth->fetch(PDO::FETCH_ASSOC);
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print_r($result);
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print("\n");
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print "\n";
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print("PDO::FETCH_BOTH: ");
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print("Return next row as an array indexed by both column name and number\n");
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print "PDO::FETCH_BOTH: ";
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print "Return next row as an array indexed by both column name and number\n";
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$result = $sth->fetch(PDO::FETCH_BOTH);
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print_r($result);
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print("\n");
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print "\n";
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print("PDO::FETCH_LAZY: ");
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print("Return next row as an anonymous object with column names as properties\n");
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print "PDO::FETCH_LAZY: ";
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print "Return next row as a PDORow object with column names as properties\n";
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$result = $sth->fetch(PDO::FETCH_LAZY);
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print_r($result);
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print("\n");
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print "\n";
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print("PDO::FETCH_OBJ: ");
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print("Return next row as an anonymous object with column names as properties\n");
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print "PDO::FETCH_OBJ: ";
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print "Return next row as an anonymous object with column names as properties\n";
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$result = $sth->fetch(PDO::FETCH_OBJ);
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print $result->name;
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print("\n");
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print "\n";
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?>
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]]>
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</programlisting>
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@@ -203,7 +204,7 @@ Array
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[1] => yellow
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)
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PDO::FETCH_LAZY: Return next row as an anonymous object with column names as properties
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PDO::FETCH_LAZY: Return next row as a PDORow object with column names as properties
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PDORow Object
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(
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[name] => orange
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