diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000..3f8c636
Binary files /dev/null and b/.DS_Store differ
diff --git a/Code/.DS_Store b/Code/.DS_Store
new file mode 100644
index 0000000..5008ddf
Binary files /dev/null and b/Code/.DS_Store differ
diff --git a/Code/PHP MySQL - ALTER TABLE -1.php b/Code/PHP MySQL - ALTER TABLE -1.php
deleted file mode 100644
index c47074f..0000000
--- a/Code/PHP MySQL - ALTER TABLE -1.php
+++ /dev/null
@@ -1,23 +0,0 @@
-
\ No newline at end of file
diff --git a/Code/PHP MySQL - ALTER TABLE -2.php b/Code/PHP MySQL - ALTER TABLE -2.php
deleted file mode 100644
index 10c7f3e..0000000
--- a/Code/PHP MySQL - ALTER TABLE -2.php
+++ /dev/null
@@ -1,23 +0,0 @@
-
\ No newline at end of file
diff --git a/Code/PHP MySQL - ALTER TABLE -3.php b/Code/PHP MySQL - ALTER TABLE -3.php
deleted file mode 100644
index 5a801a0..0000000
--- a/Code/PHP MySQL - ALTER TABLE -3.php
+++ /dev/null
@@ -1,23 +0,0 @@
-
\ No newline at end of file
diff --git a/Code/PHP MySQL - AND - OR and NOT Operators.php b/Code/PHP MySQL - AND - OR and NOT Operators.php
new file mode 100644
index 0000000..40da0a5
--- /dev/null
+++ b/Code/PHP MySQL - AND - OR and NOT Operators.php
@@ -0,0 +1,46 @@
+mySQL - AND operator';
+$result = mysqli_query($con, "SELECT * from student WHERE course = 'mba' AND location='vellore'");
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s - %s - %s - %s - %s - %s - %s ', $row[0], $row[1], $row[2], $row[3], $row[4], $row[5], $row[6], $row[7]);
+ printf('
');
+}
+
+print '
';
+
+//OR OPERATOR --------------------------------------
+
+echo 'mySQL - OR operator
';
+$result = mysqli_query($con, "SELECT * from student WHERE course = 'PHD' OR location='OHIO' OR age='30'");
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s - %s - %s - %s - %s - %s - %s ', $row[0], $row[1], $row[2], $row[3], $row[4], $row[5], $row[6], $row[7]);
+ printf('
');
+}
+
+print '
';
+
+//NOT OPERATOR --------------------------------------
+echo 'mySQL - NOT operator
';
+$result = mysqli_query($con, "SELECT * from student WHERE NOT course = 'mba' AND location='vellore'");
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s - %s - %s - %s - %s - %s - %s ', $row[0], $row[1], $row[2], $row[3], $row[4], $row[5], $row[6], $row[7]);
+ printf('
');
+}
+print '
';
+//TWO NOT OPERATOR --------------------------------------
+echo 'mySQL - NOT operator - TWO TIMES
';
+$result = mysqli_query($con, "SELECT * from student WHERE NOT course = 'mba' AND NOT location='vellore'");
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s - %s - %s - %s - %s - %s - %s ', $row[0], $row[1], $row[2], $row[3], $row[4], $row[5], $row[6], $row[7]);
+ printf('
');
+}
+mysqli_close($conn);
diff --git a/Code/PHP MySQL - BETWEEN FUNCTION.php b/Code/PHP MySQL - BETWEEN FUNCTION.php
new file mode 100644
index 0000000..fd42070
--- /dev/null
+++ b/Code/PHP MySQL - BETWEEN FUNCTION.php
@@ -0,0 +1,61 @@
+mySQL - BETWEEN Function ';
+$result = mysqli_query($con, 'SELECT RegNo, AGE from student WHERE AGE BETWEEN 20 AND 30');
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s ---- %s', $row[0], $row[1]);
+ echo '
';
+}
+
+print '
';
+
+//NOT BETWEEN Function --------------------------------------
+echo 'mySQL - NOT BETWEEN Function
';
+$result = mysqli_query($con, 'SELECT RegNo, AGE from student WHERE AGE NOT BETWEEN 20 AND 30');
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s ---- %s', $row[0], $row[1]);
+ echo '
';
+}
+
+print '
';
+
+// BETWEEN - TEXT VALUE Function --------------------------------------
+echo 'mySQL - BETWEEN - TEXT VALUE Function
';
+$result = mysqli_query($con, "SELECT RegNo, FIRSTNAME from student WHERE FIRSTNAME BETWEEN 'A' AND 'D'");
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s ---- %s', $row[0], $row[1]);
+ echo '
';
+}
+
+print '
';
+
+//NOT BETWEEN - TEXT VALUE Function --------------------------------------
+echo 'mySQL - NOT BETWEEN Function
';
+$result = mysqli_query($con, "SELECT RegNo, FIRSTNAME from student WHERE FIRSTNAME NOT BETWEEN 'A' AND 'P'");
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s ---- %s', $row[0], $row[1]);
+ echo '
';
+}
+
+print '
';
+
+//BETWEEN - DATE Function --------------------------------------
+echo 'mySQL - DATE BETWEEN Function
';
+$result = mysqli_query($con, "SELECT RegNo, FIRSTNAME from student WHERE FIRSTNAME BETWEEN '2020-01-01' AND '2021-03-31' ");
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s ---- %s', $row[0], $row[1]);
+ echo '
';
+}
+
+print '
';
+
+mysqli_close($con);
+?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - BETWEEN WITH IN FUNCTION.php b/Code/PHP MySQL - BETWEEN WITH IN FUNCTION.php
new file mode 100644
index 0000000..42101bd
--- /dev/null
+++ b/Code/PHP MySQL - BETWEEN WITH IN FUNCTION.php
@@ -0,0 +1,43 @@
+mySQL - BETWEEN with IN Function ';
+$result = mysqli_query($con, "SELECT RegNo, AGE from student WHERE AGE BETWEEN 20 AND 30 AND COURSE IN ('MBA')");
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s ---- %s', $row[0], $row[1]);
+ echo '
';
+}
+
+print '
';
+
+//BETWEEN with NOT IN Function --------------------------------------
+echo 'mySQL - BETWEEN with NOT IN Function
';
+$result = mysqli_query($con, "SELECT RegNo, AGE from student WHERE AGE BETWEEN 20 AND 30 AND COURSE NOT IN ('MBA')");
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s ---- %s', $row[0], $row[1]);
+ echo '
';
+}
+
+print '
';
+
+
+//BETWEEN with NOT IN Function - OR OPERATOR --------------------------------------
+echo 'mySQL - BETWEEN with NOT IN Function - OR OPERATOR
';
+
+$result = mysqli_query($con, "SELECT COURSE, AGE from student WHERE AGE BETWEEN 20 AND 30 OR COURSE NOT IN ('MBA')");
+
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s ---- %s', $row[0], $row[1]);
+ echo '
';
+}
+
+mysqli_close($con);
+?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - BETWEEN.php b/Code/PHP MySQL - BETWEEN.php
deleted file mode 100644
index a7b1f4c..0000000
--- a/Code/PHP MySQL - BETWEEN.php
+++ /dev/null
@@ -1,60 +0,0 @@
- BETWEEN ";
-
-$sql = "SELECT firstname FROM MyGuests WHERE ID BETWEEN 10 AND 100";
-$result = mysqli_query($conn, $sql);
-
-if (mysqli_num_rows($result) > 0) {
- // output data of each row
- while($row = mysqli_fetch_assoc($result)) {
- echo "Name : " . $row["firstname"]."
";
- }
-} else {
- echo "0 results";
-}
-
-echo "
";
-
-$sql = "SELECT id,firstname FROM MyGuests WHERE ID BETWEEN 10 AND 100";
-$result = mysqli_query($conn, $sql);
-
-if (mysqli_num_rows($result) > 0) {
- // output data of each row
- while($row = mysqli_fetch_assoc($result)) {
- echo "id : " . $row["id"]. " - Name : " . $row["firstname"]."
";
- }
-} else {
- echo "0 results";
-}
-
-echo "
";
-echo " NOT BETWEEN
";
-
-$sql = "SELECT id,firstname FROM MyGuests WHERE ID NOT BETWEEN 10 AND 100";
-$result = mysqli_query($conn, $sql);
-
-if (mysqli_num_rows($result) > 0) {
- // output data of each row
- while($row = mysqli_fetch_assoc($result)) {
- echo "id : " . $row["id"]. " - Name : " . $row["firstname"]."
";
- }
-} else {
- echo "0 results";
-}
-
-
-
-
-mysqli_close($conn);
-?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - CREATE DATABASE CONNECTION.php b/Code/PHP MySQL - CREATE DATABASE CONNECTION.php
new file mode 100644
index 0000000..83d2355
--- /dev/null
+++ b/Code/PHP MySQL - CREATE DATABASE CONNECTION.php
@@ -0,0 +1,8 @@
+
\ No newline at end of file
diff --git a/Code/PHP MySQL - CREATE DATABASE.php b/Code/PHP MySQL - CREATE DATABASE.php
index acd8abe..9f36a70 100644
--- a/Code/PHP MySQL - CREATE DATABASE.php
+++ b/Code/PHP MySQL - CREATE DATABASE.php
@@ -1,21 +1,13 @@
- ";
+}
+
+//Database Selection
+
+//mysqli_select_db($con, "myDBdd");
+if (mysqli_select_db($con, "myDB")) {
+ echo "Database Selected Successfully
";
+} else {
+ echo "Error in Selecting the Database
", mysqli_errno($con);
+}
+
+//Table Creation
+
+$sql = "create table student (FirstName varchar(25), LastName varchar(25), Age varchar(3))";
+
+if (!mysqli_query($con, $sql)) {
+ die('Error: ' . mysqli_errno($con));
+}
+echo "Table Created Successfully";
+
+mysqli_close($con);
+?>
diff --git a/Code/PHP MySQL - CREATE TABLE - 2 - PRIMARY KEY AND NOT NULL.php b/Code/PHP MySQL - CREATE TABLE - 2 - PRIMARY KEY AND NOT NULL.php
new file mode 100644
index 0000000..9280d90
--- /dev/null
+++ b/Code/PHP MySQL - CREATE TABLE - 2 - PRIMARY KEY AND NOT NULL.php
@@ -0,0 +1,35 @@
+';
+}
+
+//Database Selection
+
+//mysqli_select_db( $con, 'myDBdd' );
+if (mysqli_select_db($con, 'myDB')) {
+ echo 'Database Selected Successfully
';
+} else {
+ echo 'Error in Selecting the Database
', mysqli_errno($con);
+}
+
+//Table Creation
+
+$sql = "create table student (
+ RegNo varchar(25) NOT NULL,
+ FirstName varchar(25),
+ LastName varchar(25),
+ Age varchar(3),
+ PRIMARY KEY (RegNo)
+ )";
+
+if (!mysqli_query($con, $sql)) {
+ die('Error: ' . mysqli_errno($con));
+}
+echo 'Table Created Successfully';
+
+mysqli_close($con);
+?>
diff --git a/Code/PHP MySQL - CREATE TABLE - 2 - Timestamp.php b/Code/PHP MySQL - CREATE TABLE - 2 - Timestamp.php
new file mode 100644
index 0000000..7e562d5
--- /dev/null
+++ b/Code/PHP MySQL - CREATE TABLE - 2 - Timestamp.php
@@ -0,0 +1,29 @@
+";
+}
+
+//Database Selection
+
+//mysqli_select_db($con, "myDBdd");
+if (mysqli_select_db($con, "myDB")) {
+ echo "Database Selected Successfully
";
+} else {
+ echo "Error in Selecting the Database
", mysqli_errno($con);
+}
+
+//Table Creation
+
+$sql = "create table student (FirstName varchar(25), LastName varchar(25), Age varchar(3), DateofReg TIMESTAMP)";
+
+if (!mysqli_query($con, $sql)) {
+ die('Error: ' . mysqli_errno($con));
+}
+echo "Table Created Successfully";
+
+mysqli_close($con);
+?>
diff --git a/Code/PHP MySQL - CREATE TABLE with More Fields.php b/Code/PHP MySQL - CREATE TABLE with More Fields.php
new file mode 100644
index 0000000..9dc430a
--- /dev/null
+++ b/Code/PHP MySQL - CREATE TABLE with More Fields.php
@@ -0,0 +1,29 @@
+";
+}
+
+//Database Selection
+
+//mysqli_select_db($con, "myDBdd");
+if (mysqli_select_db($con, "myDB")) {
+ echo "Database Selected Successfully
";
+} else {
+ echo "Error in Selecting the Database
", mysqli_errno($con);
+}
+
+//Table Creation
+
+$sql = "create table student (RegNo varchar(10), FirstName varchar(25), LastName varchar(25), Age Int(3), Email varchar(25), Location Varchar(25), Course varchar(10))";
+
+if (!mysqli_query($con, $sql)) {
+ die('Error: ' . mysqli_error($con));
+}
+echo "Table Created Successfully";
+
+mysqli_close($con);
+?>
diff --git a/Code/PHP MySQL - CREATE TABLE.php b/Code/PHP MySQL - CREATE TABLE.php
deleted file mode 100644
index fda795e..0000000
--- a/Code/PHP MySQL - CREATE TABLE.php
+++ /dev/null
@@ -1,30 +0,0 @@
-
\ No newline at end of file
diff --git a/Code/PHP MySQL - Create DB Connection.php b/Code/PHP MySQL - Create DB Connection.php
deleted file mode 100644
index 96a814f..0000000
--- a/Code/PHP MySQL - Create DB Connection.php
+++ /dev/null
@@ -1,9 +0,0 @@
-
\ No newline at end of file
diff --git a/Code/PHP MySQL - DELETE.php b/Code/PHP MySQL - DELETE.php
deleted file mode 100644
index 19f09ec..0000000
--- a/Code/PHP MySQL - DELETE.php
+++ /dev/null
@@ -1,23 +0,0 @@
-
\ No newline at end of file
diff --git a/Code/PHP MySQL - DROP DATABASE.php b/Code/PHP MySQL - DROP DATABASE.php
new file mode 100644
index 0000000..3e1aa5a
--- /dev/null
+++ b/Code/PHP MySQL - DROP DATABASE.php
@@ -0,0 +1,13 @@
+
diff --git a/Code/PHP MySQL - Display Output in Table Format.php b/Code/PHP MySQL - Display Output in Table Format.php
new file mode 100644
index 0000000..c854a6a
--- /dev/null
+++ b/Code/PHP MySQL - Display Output in Table Format.php
@@ -0,0 +1,34 @@
+
+
+
+
+ | RegNo |
+ FirstName |
+ LastName |
+ Course |
+ Location |
+
';
+
+if ($result = mysqli_query($con, $query)) {
+ while ($row = mysqli_fetch_assoc($result)) {
+ $field1name = $row["RegNo"];
+ $field2name = $row["FirstName"];
+ $field3name = $row["LastName"];
+ $field4name = $row["Course"];
+ $field5name = $row["Location"];
+
+ echo '
+ | '.$field1name.' |
+ '.$field2name.' |
+ '.$field3name.' |
+ '.$field4name.' |
+ '.$field5name.' |
+
';
+ }
+}
+?>
+
+
\ No newline at end of file
diff --git a/Code/PHP MySQL - IN FUNCTION.php b/Code/PHP MySQL - IN FUNCTION.php
new file mode 100644
index 0000000..99bd0d9
--- /dev/null
+++ b/Code/PHP MySQL - IN FUNCTION.php
@@ -0,0 +1,33 @@
+mySQL - IN Function ';
+$result = mysqli_query($con, "SELECT RegNo, FirstName, Course from student WHERE COURSE IN ('BTECH','MCA')");
+
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s -- %s -- %s', $row[0], $row[1], $row[2]);
+ echo '
';
+}
+
+print '
';
+
+//NOT IN Function --------------------------------------
+echo 'mySQL - NOT IN Function
';
+$result = mysqli_query($con, "SELECT RegNo, FirstName, Course from student WHERE COURSE NOT IN ('BTECH','MCA', 'BCA','BSC','MS','MBA')");
+
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s -- %s -- %s', $row[0], $row[1], $row[2]);
+ echo '
';
+}
+
+print '
';
+
+mysqli_close($con);
+?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - INSERT INTO TABLE - 1.php b/Code/PHP MySQL - INSERT INTO TABLE - 1.php
new file mode 100644
index 0000000..85c7ea5
--- /dev/null
+++ b/Code/PHP MySQL - INSERT INTO TABLE - 1.php
@@ -0,0 +1,16 @@
+" . mysqli_error($conn);
+}
+mysqli_close($conn);
+?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - INSERT INTO TABLE - 2 - Timestamp.php b/Code/PHP MySQL - INSERT INTO TABLE - 2 - Timestamp.php
new file mode 100644
index 0000000..0b90769
--- /dev/null
+++ b/Code/PHP MySQL - INSERT INTO TABLE - 2 - Timestamp.php
@@ -0,0 +1,17 @@
+" . mysqli_error($conn);
+}
+mysqli_close($conn);
+?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - INSERT INTO TABLE via FORM.php b/Code/PHP MySQL - INSERT INTO TABLE via FORM.php
index fb1b256..e8f8b8e 100644
--- a/Code/PHP MySQL - INSERT INTO TABLE via FORM.php
+++ b/Code/PHP MySQL - INSERT INTO TABLE via FORM.php
@@ -2,10 +2,11 @@
-
@@ -14,16 +15,15 @@
// INSERT INTO TABLE PHP
\ No newline at end of file
+$con = mysqli_connect("localhost", "root", "root", "myDB");
+if (!$con) {
+ die("Connection failed: " . mysqli_connect_error($con));
+}
+//Inserting to Database via HTML Table
+$sql = "INSERT INTO student (FirstName, LastName, Age) VALUES ('$_POST[firstname]','$_POST[lastname]','$_POST[age]')";
+if (!mysqli_query($con, $sql)) {
+ die('Error: ' . mysqli_error($con));
+}
+echo "1 record added";
+mysqli_close($con);
+?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - INSERT INTO TABLE with More Fields.php b/Code/PHP MySQL - INSERT INTO TABLE with More Fields.php
new file mode 100644
index 0000000..470ea2b
--- /dev/null
+++ b/Code/PHP MySQL - INSERT INTO TABLE with More Fields.php
@@ -0,0 +1,28 @@
+" . mysqli_error($conn);
+}
+
+//SECOND METHOD
+mysqli_query($conn, "INSERT INTO student VALUES('1002','Mike','Sam','10','sammike@gmail.com','chennai','BCA')");
+mysqli_query($conn, "INSERT INTO student VALUES('1003','Steve','Jobs','50','steve@vit.ac.in','Bangalore','MCA')");
+mysqli_query($conn, "INSERT INTO student VALUES('1004','Andrew','Mika','22','andrew@vit.ac.in','California','MS')");
+mysqli_query($conn, "INSERT INTO student VALUES('1005','Mariyam','Mariya','25','Mariyam@vit.ac.in','istanbul','BSC')");
+mysqli_query($conn, "INSERT INTO student VALUES('1006','Ash','win','5','ash@vit.ac.in','NewYork','MSC')");
+mysqli_query($conn, "INSERT INTO student VALUES('1007','Diya','Jay','15','diya@vit.ac.in','London','PhD')");
+mysqli_query($conn, "INSERT INTO student VALUES('1008','Sri','M','25','sri@vit.ac.in','Ohio','MBA')");
+mysqli_query($conn, "INSERT INTO student VALUES('1009','Ashwin','win','5','ash@vit.ac.in','Vellore','MSC')");
+mysqli_query($conn, "INSERT INTO student VALUES('1010','DiyaAishwaryah','Jay','15','diya@vit.ac.in','Vellore','PhD')");
+mysqli_query($conn, "INSERT INTO student VALUES('1011','Sree','M','25','sri@vit.ac.in','Vellore','MBA')");
+
+mysqli_close($conn);
+?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - INSERT INTO TABLE.php b/Code/PHP MySQL - INSERT INTO TABLE.php
deleted file mode 100644
index 7f86106..0000000
--- a/Code/PHP MySQL - INSERT INTO TABLE.php
+++ /dev/null
@@ -1,35 +0,0 @@
-" . mysqli_error($conn);
-}
-
-mysqli_query($conn,$sql1);
-mysqli_query($conn,$sql2);
-
-
-mysqli_close($conn);
-?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - LIKE FUNCTION -1.php b/Code/PHP MySQL - LIKE FUNCTION -1.php
deleted file mode 100644
index 1c6d47a..0000000
--- a/Code/PHP MySQL - LIKE FUNCTION -1.php
+++ /dev/null
@@ -1,48 +0,0 @@
- Like Function with Starting ";
-
-$sql = "SELECT * FROM MyGuests where firstname like 'm%'";
-$result = mysqli_query($conn, $sql);
-
-if (mysqli_num_rows($result) > 0) {
- // output data of each row
- while($row = mysqli_fetch_assoc($result)) {
- echo "Name : " . $row["firstname"]."
";
- }
-} else {
- echo "0 results";
-}
-
-
-echo "
";
-echo " Like Function with Ending
";
-
-$sql = "SELECT * FROM MyGuests where firstname like '%y'";
-$result = mysqli_query($conn, $sql);
-
-if (mysqli_num_rows($result) > 0) {
- // output data of each row
- while($row = mysqli_fetch_assoc($result)) {
- echo "Name : " . $row["firstname"]."
";
- }
-} else {
- echo "0 results";
-}
-
-
-
-
-mysqli_close($conn);
-?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - LIKE FUNCTION -2.php b/Code/PHP MySQL - LIKE FUNCTION -2.php
deleted file mode 100644
index dd54615..0000000
--- a/Code/PHP MySQL - LIKE FUNCTION -2.php
+++ /dev/null
@@ -1,48 +0,0 @@
- NOT Like Function with Starting ";
-
-$sql = "SELECT * FROM MyGuests where firstname NOT like 'm%'";
-$result = mysqli_query($conn, $sql);
-
-if (mysqli_num_rows($result) > 0) {
- // output data of each row
- while($row = mysqli_fetch_assoc($result)) {
- echo "Name : " . $row["firstname"]."
";
- }
-} else {
- echo "0 results";
-}
-
-
-echo "
";
-echo " NOT Like Function with Ending
";
-
-$sql = "SELECT * FROM MyGuests where firstname NOT like '%y'";
-$result = mysqli_query($conn, $sql);
-
-if (mysqli_num_rows($result) > 0) {
- // output data of each row
- while($row = mysqli_fetch_assoc($result)) {
- echo "Name : " . $row["firstname"]."
";
- }
-} else {
- echo "0 results";
-}
-
-
-
-
-mysqli_close($conn);
-?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - LIKE FUNCTION -3.php b/Code/PHP MySQL - LIKE FUNCTION -3.php
deleted file mode 100644
index 33fee6e..0000000
--- a/Code/PHP MySQL - LIKE FUNCTION -3.php
+++ /dev/null
@@ -1,48 +0,0 @@
- UNDERSCORE Function ";
-
-$sql = "SELECT * FROM MyGuests where firstname like 'M__E'";
-$result = mysqli_query($conn, $sql);
-
-if (mysqli_num_rows($result) > 0) {
- // output data of each row
- while($row = mysqli_fetch_assoc($result)) {
- echo "Name : " . $row["firstname"]."
";
- }
-} else {
- echo "0 results";
-}
-
-
-echo "
";
-echo " NOT UNDERSCORE Function
";
-
-$sql = "SELECT * FROM MyGuests where firstname NOT like 'M__E'";
-$result = mysqli_query($conn, $sql);
-
-if (mysqli_num_rows($result) > 0) {
- // output data of each row
- while($row = mysqli_fetch_assoc($result)) {
- echo "Name : " . $row["firstname"]."
";
- }
-} else {
- echo "0 results";
-}
-
-
-
-
-mysqli_close($conn);
-?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - LIKE FUNCTION.php b/Code/PHP MySQL - LIKE FUNCTION.php
new file mode 100644
index 0000000..d230858
--- /dev/null
+++ b/Code/PHP MySQL - LIKE FUNCTION.php
@@ -0,0 +1,67 @@
+mySQL - Like Function B% ';
+
+$result = mysqli_query($con, "SELECT RegNo, FirstName, Course from student WHERE COURSE LIKE 'B%'");
+
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s -- %s -- %s', $row[0], $row[1], $row[2]);
+ echo '
';
+}
+
+print '
';
+
+//LIKE Function --------------------------------------
+echo 'mySQL - Like Function - %H
';
+$result = mysqli_query($con, "SELECT RegNo, FirstName, Course from student WHERE COURSE LIKE '%H'");
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s -- %s -- %s', $row[0], $row[1], $row[2]);
+ echo '
';
+}
+
+print '
';
+
+//LIKE Function --------------------------------------
+echo 'mySQL - Like Function - %C%
';
+$result = mysqli_query($con, "SELECT RegNo, FirstName, Course from student WHERE COURSE LIKE '%C%'");
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s -- %s -- %s', $row[0], $row[1], $row[2]);
+ echo '
';
+}
+
+print '
';
+
+//LIKE Function --------------------------------------
+echo 'mySQL - Like Function - B%H
';
+$result = mysqli_query($con, "SELECT RegNo, FirstName, Course from student WHERE COURSE LIKE 'B%H'");
+//STARTS WITH B ENDS WITH H
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s -- %s -- %s', $row[0], $row[1], $row[2]);
+ echo '
';
+}
+print '
';
+
+//LIKE Function --------------------------------------
+echo 'mySQL - Like Function - %CA
';
+$result = mysqli_query($con, "SELECT RegNo, FirstName, Course from student WHERE COURSE LIKE '%CA'");
+
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s -- %s -- %s', $row[0], $row[1], $row[2]);
+ echo '
';
+}
+print '
';
+
+mysqli_close($con);
+?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - LIKE and WILDCARD FUNCTION.php b/Code/PHP MySQL - LIKE and WILDCARD FUNCTION.php
new file mode 100644
index 0000000..f14cc4c
--- /dev/null
+++ b/Code/PHP MySQL - LIKE and WILDCARD FUNCTION.php
@@ -0,0 +1,34 @@
+mySQL - Like Function B__% ';
+
+$result = mysqli_query($con, "SELECT RegNo, FirstName, Course from student WHERE COURSE LIKE 'B__%'");
+
+//TWO UNDERSCORE = TWO CHARACTER
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s -- %s -- %s', $row[0], $row[1], $row[2]);
+ echo '
';
+}
+
+print '
';
+
+//LIKE Function --------------------------------------
+echo 'mySQL - Like Function - %_C
';
+$result = mysqli_query($con, "SELECT RegNo, FirstName, Course from student WHERE COURSE LIKE '%_C'");
+
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s -- %s -- %s', $row[0], $row[1], $row[2]);
+ echo '
';
+}
+
+print '
';
+mysqli_close($con);
+?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_AFFECTED_ROWS.php b/Code/PHP MySQL - MYSQL_AFFECTED_ROWS.php
index bca7430..38a691a 100644
--- a/Code/PHP MySQL - MYSQL_AFFECTED_ROWS.php
+++ b/Code/PHP MySQL - MYSQL_AFFECTED_ROWS.php
@@ -1,12 +1,11 @@
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_ERRNO.php b/Code/PHP MySQL - MYSQL_ERRNO.php
new file mode 100644
index 0000000..7174324
--- /dev/null
+++ b/Code/PHP MySQL - MYSQL_ERRNO.php
@@ -0,0 +1,9 @@
+
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_ERROR.php b/Code/PHP MySQL - MYSQL_ERROR.php
index a8d5e54..07b6957 100644
--- a/Code/PHP MySQL - MYSQL_ERROR.php
+++ b/Code/PHP MySQL - MYSQL_ERROR.php
@@ -1,16 +1,8 @@
Errorcode: " . mysqli_errno($con));
-}
-
mysqli_close($con);
?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_FETCH_ARRAY - 1 - NUMERIC.php b/Code/PHP MySQL - MYSQL_FETCH_ARRAY - 1 - NUMERIC.php
new file mode 100644
index 0000000..8954277
--- /dev/null
+++ b/Code/PHP MySQL - MYSQL_FETCH_ARRAY - 1 - NUMERIC.php
@@ -0,0 +1,22 @@
+
";
+//print_r(mysqli_fetch_array($result));
+echo "
";
+// MYSQLI_NUM => Numeric array
+// %S -> String
+// %d -> Numeric
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf("FirstName: %s - LastName: %s - Age: %s ", $row[0], $row[1], $row[2]);
+ //printf("%s %s %s ", $row[0], $row[1], $row[2]);
+
+ printf("
");
+}
+mysqli_close($con);
+?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_FETCH_ARRAY - 2 -using WHERE.php b/Code/PHP MySQL - MYSQL_FETCH_ARRAY - 2 -using WHERE.php
new file mode 100644
index 0000000..e3e5cd6
--- /dev/null
+++ b/Code/PHP MySQL - MYSQL_FETCH_ARRAY - 2 -using WHERE.php
@@ -0,0 +1,15 @@
+");
+}
+mysqli_close($con);
+?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_FETCH_ARRAY - 3 - ORDER BY - 1.php b/Code/PHP MySQL - MYSQL_FETCH_ARRAY - 3 - ORDER BY - 1.php
new file mode 100644
index 0000000..ec8d575
--- /dev/null
+++ b/Code/PHP MySQL - MYSQL_FETCH_ARRAY - 3 - ORDER BY - 1.php
@@ -0,0 +1,17 @@
+");
+}
+mysqli_close($con);
+?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_FETCH_ARRAY - 3 - ORDER BY - 2.php b/Code/PHP MySQL - MYSQL_FETCH_ARRAY - 3 - ORDER BY - 2.php
new file mode 100644
index 0000000..ed9304f
--- /dev/null
+++ b/Code/PHP MySQL - MYSQL_FETCH_ARRAY - 3 - ORDER BY - 2.php
@@ -0,0 +1,17 @@
+");
+}
+mysqli_close($con);
+?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_FETCH_ARRAY - NUMERIC vs ASSOCIATE.php b/Code/PHP MySQL - MYSQL_FETCH_ARRAY - NUMERIC vs ASSOCIATE.php
new file mode 100644
index 0000000..ff23778
--- /dev/null
+++ b/Code/PHP MySQL - MYSQL_FETCH_ARRAY - NUMERIC vs ASSOCIATE.php
@@ -0,0 +1,36 @@
+Numeric Array";
+//Numeric Array
+$sql = "SELECT * from student WHERE Course='PhD'";
+$result = mysqli_query($con, $sql);
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ echo "
";
+ print_r($row);
+}
+
+echo "
";
+echo "Associate Array
";
+//Associate Array
+$sql1 = "SELECT * from student WHERE Course='MBA'";
+$result1 = mysqli_query($con, $sql1);
+while ($row1 = mysqli_fetch_array($result1, MYSQLI_ASSOC)) {
+ echo "
";
+ print_r($row1);
+}
+echo '
';
+echo "BOTH Array
";
+//BOTH(NUMERIC and ASSOCIATIVE) Array
+$sql = "SELECT * from student WHERE Course='PhD'";
+$result = mysqli_query($con, $sql);
+while ($row = mysqli_fetch_array($result, MYSQLI_BOTH)) {
+ echo "
";
+ print_r($row);
+}
+
+mysqli_close($con);
+?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_FETCH_ARRAY.php b/Code/PHP MySQL - MYSQL_FETCH_ARRAY.php
deleted file mode 100644
index b6995a8..0000000
--- a/Code/PHP MySQL - MYSQL_FETCH_ARRAY.php
+++ /dev/null
@@ -1,21 +0,0 @@
-");
-print_r(mysqli_fetch_array($result));
-print ("
");
-while ($row = mysqli_fetch_array($result, MYSQL_NUM))
-{
- printf("student_ID: %u name: %s batch: %s course: %s", $row[0], $row[1], $row[2],$row[3]);
- print("
");
-}
-mysqli_close($con);
-?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_FETCH_ASSOC.php b/Code/PHP MySQL - MYSQL_FETCH_ASSOC.php
index b636e57..4e08120 100644
--- a/Code/PHP MySQL - MYSQL_FETCH_ASSOC.php
+++ b/Code/PHP MySQL - MYSQL_FETCH_ASSOC.php
@@ -1,20 +1,17 @@
";
-echo $row[batch];
+echo $row[Location];
?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_FETCH_FIELD.php b/Code/PHP MySQL - MYSQL_FETCH_FIELD.php
index e70e698..4109fa8 100644
--- a/Code/PHP MySQL - MYSQL_FETCH_FIELD.php
+++ b/Code/PHP MySQL - MYSQL_FETCH_FIELD.php
@@ -1,26 +1,24 @@
name . "
";
echo "Table name: " . $property->table . "
";
echo "Default value: " . $property->def . "
";
- echo "Max length: " . $property->max_length . "
";
+ echo "Max length: " . $property->max_length . "
";
echo "Not NULL: " . $property->not_null . "
";
echo "Primary Key: " . $property->primary_key . "
";
- echo "Unique Key: " . $property->unique_key . "
";
- echo "Mutliple Key: " . $property->multiple_key . "
";
- echo "Numeric Field: " . $property->numeric . "
";
+ echo "Unique Key: " . $property->unique_key . "
";
+ echo "Mutliple Key: " . $property->multiple_key . "
";
+ echo "Numeric Field: " . $property->numeric . "
";
echo "BLOB: " . $property->blob . "
";
echo "Field Type: " . $property->type . "
";
echo "Unsigned: " . $property->unsigned . "
";
- echo "Zero-filled: " . $property->zerofill . "
";
+ echo "Zero-filled: " . $property->zerofill . "
";
}
-mysqli_close($con);
+mysqli_close($con);
?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_FETCH_OBJECT.php b/Code/PHP MySQL - MYSQL_FETCH_OBJECT.php
index 27cfc54..1180c6d 100644
--- a/Code/PHP MySQL - MYSQL_FETCH_OBJECT.php
+++ b/Code/PHP MySQL - MYSQL_FETCH_OBJECT.php
@@ -1,14 +1,13 @@
FirstName . "
";
}
-$db_selected = mysqli_select_db("test",$con); $sql = "SELECT * from student";
-$result = mysqli_query($sql,$con);
-while ($row = mysqli_fetch_object($result))
-{
- echo $row->name . "
";
-}
-mysqli_close($con);
+mysqli_close($con);
?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_FETCH_ROW.php b/Code/PHP MySQL - MYSQL_FETCH_ROW.php
index 5195fad..1c98226 100644
--- a/Code/PHP MySQL - MYSQL_FETCH_ROW.php
+++ b/Code/PHP MySQL - MYSQL_FETCH_ROW.php
@@ -1,18 +1,15 @@
Course : " . $row[0];
+echo "
";
+echo "FirstName: " . $row[1];
?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_FREE_RESULT.php b/Code/PHP MySQL - MYSQL_FREE_RESULT.php
index 3aa886d..a7b9a1f 100644
--- a/Code/PHP MySQL - MYSQL_FREE_RESULT.php
+++ b/Code/PHP MySQL - MYSQL_FREE_RESULT.php
@@ -1,22 +1,15 @@
");
+print "
";
// Free memory
-mysqli_free_result($result);
-print(mysqli_num_rows($result));
-$db_selected = mysqli_select_db("asection",$con);
-$sql = "SELECT * from student";
-$result = mysqli_query($sql,$con);
-print_r(mysqli_fetch_row($result)); //mysqli_free_result($result);
-print ("
");
-print(mysqli_num_rows($result));
-mysqli_close($con);
+mysql_free_result($result);
+print_r(mysqli_fetch_row($result)); //mysql_free_result($result);
+print "
";
+mysql_close($con);
?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_GET_CLIENT_INFO.php b/Code/PHP MySQL - MYSQL_GET_CLIENT_INFO.php
index 8b52b48..a44c480 100644
--- a/Code/PHP MySQL - MYSQL_GET_CLIENT_INFO.php
+++ b/Code/PHP MySQL - MYSQL_GET_CLIENT_INFO.php
@@ -1,3 +1,3 @@
\ No newline at end of file
+?>
diff --git a/Code/PHP MySQL - MYSQL_GET_RESOURCE_TYPE.php b/Code/PHP MySQL - MYSQL_GET_RESOURCE_TYPE.php
deleted file mode 100644
index 05befb3..0000000
--- a/Code/PHP MySQL - MYSQL_GET_RESOURCE_TYPE.php
+++ /dev/null
@@ -1,10 +0,0 @@
-";
-// prints: file
-$fp = fopen("foo", "w");
-echo $fp;
-echo get_resource_type($fp) ;
-?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_GET_SERVER_INFO.php b/Code/PHP MySQL - MYSQL_GET_SERVER_INFO.php
index a912830..b1c54e1 100644
--- a/Code/PHP MySQL - MYSQL_GET_SERVER_INFO.php
+++ b/Code/PHP MySQL - MYSQL_GET_SERVER_INFO.php
@@ -1,4 +1,4 @@
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_LIST_DBS.php b/Code/PHP MySQL - MYSQL_LIST_DBS.php
index 655e0fe..a313d2e 100644
--- a/Code/PHP MySQL - MYSQL_LIST_DBS.php
+++ b/Code/PHP MySQL - MYSQL_LIST_DBS.php
@@ -1,13 +1,15 @@
";
+while ($db = mysqli_fetch_object($db_list)) {
echo $db->Database . "
";
}
-mysqli_close($con);
+
+mysqli_close($con);
?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_NUM_FIELDS.php b/Code/PHP MySQL - MYSQL_NUM_FIELDS.php
index cb30c66..517e3f2 100644
--- a/Code/PHP MySQL - MYSQL_NUM_FIELDS.php
+++ b/Code/PHP MySQL - MYSQL_NUM_FIELDS.php
@@ -1,16 +1,21 @@
";
+$result = mysqli_query($con, "SELECT RegNo, FirstName FROM student");
+if (!$result) {
+ echo 'Could not run query: ' . mysqli_error($con);
+ exit();
+}
+print mysqli_num_fields($result);
?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - MYSQL_NUM_ROWS.php b/Code/PHP MySQL - MYSQL_NUM_ROWS.php
index e8e1472..c1edc70 100644
--- a/Code/PHP MySQL - MYSQL_NUM_ROWS.php
+++ b/Code/PHP MySQL - MYSQL_NUM_ROWS.php
@@ -1,7 +1,6 @@
\ No newline at end of file
diff --git a/Code/PHP MySQL - Min and Max Function.php b/Code/PHP MySQL - Min and Max Function.php
new file mode 100644
index 0000000..1e3bd8e
--- /dev/null
+++ b/Code/PHP MySQL - Min and Max Function.php
@@ -0,0 +1,32 @@
+mySQL - Minimum Function - AGE';
+$result = mysqli_query($con, 'SELECT MIN(Age) from student');
+
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ echo ' Minimum Value is : ', $row[0];
+ echo '
';
+}
+
+print '
';
+
+//Max Function --------------------------------------
+echo 'mySQL - Maximum Function - AGE
';
+$result = mysqli_query($con, 'SELECT MAX(Age) from student');
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ echo ' Maximum Value is : ', $row[0];
+ echo '
';
+}
+
+print '
';
+
+mysqli_close($con);
+?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - Multiple Database.php b/Code/PHP MySQL - Multiple Database.php
deleted file mode 100644
index 0bcdbb5..0000000
--- a/Code/PHP MySQL - Multiple Database.php
+++ /dev/null
@@ -1,12 +0,0 @@
-//Multiple databases can be used at a time.
-
-
\ No newline at end of file
diff --git a/Code/PHP MySQL - ORDER BY DESC.php b/Code/PHP MySQL - ORDER BY DESC.php
deleted file mode 100644
index 8826137..0000000
--- a/Code/PHP MySQL - ORDER BY DESC.php
+++ /dev/null
@@ -1,27 +0,0 @@
- 0) {
- // output data of each row
- while($row = mysqli_fetch_assoc($result)) {
- echo "id: " . $row["id"]. " - Name: " . $row["firstname"]. " " . $row["lastname"]. "
";
- }
-} else {
- echo "0 results";
-}
-
-mysqli_close($conn);
-?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - ORDER BY.php b/Code/PHP MySQL - ORDER BY.php
deleted file mode 100644
index b994bb8..0000000
--- a/Code/PHP MySQL - ORDER BY.php
+++ /dev/null
@@ -1,27 +0,0 @@
- 0) {
- // output data of each row
- while($row = mysqli_fetch_assoc($result)) {
- echo "id: " . $row["id"]. " - Name: " . $row["firstname"]. " " . $row["lastname"]. "
";
- }
-} else {
- echo "0 results";
-}
-
-mysqli_close($conn);
-?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - SELECT DATA - WHERE -1.php b/Code/PHP MySQL - SELECT DATA - WHERE -1.php
deleted file mode 100644
index c514631..0000000
--- a/Code/PHP MySQL - SELECT DATA - WHERE -1.php
+++ /dev/null
@@ -1,28 +0,0 @@
- connect_error) {
- die("Connection failed: " . $conn->connect_error);
-}
-
-$sql = "SELECT id, firstname, lastname FROM MyGuests WHERE lastname='JACK'";
-$result = $conn->query($sql);
-
-if ($result->num_rows > 0) {
- // output data of each row
- while($row = $result->fetch_assoc()) {
- echo "id: " . $row["id"]. " - Name: " . $row["firstname"]. " " . $row["lastname"]. "
";
- }
-} else {
- echo "0 results";
-}
-$conn->close();
-?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - SELECT DATA-1.php b/Code/PHP MySQL - SELECT DATA-1.php
deleted file mode 100644
index 5f517ed..0000000
--- a/Code/PHP MySQL - SELECT DATA-1.php
+++ /dev/null
@@ -1,27 +0,0 @@
- 0) {
- // output data of each row
- while($row = mysqli_fetch_assoc($result)) {
- echo "id : " . $row["id"]. " - Name : " . $row["firstname"]. " -eMail ID : " . $row["email"]. "
";
- }
-} else {
- echo "0 results";
-}
-
-mysqli_close($conn);
-?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - SELECT DATA-2.php b/Code/PHP MySQL - SELECT DATA-2.php
deleted file mode 100644
index ec67fbb..0000000
--- a/Code/PHP MySQL - SELECT DATA-2.php
+++ /dev/null
@@ -1,27 +0,0 @@
- 0) {
- // output data of each row
- while($row = mysqli_fetch_assoc($result)) {
- echo "id: " . $row["id"]. " - Name: " . $row["firstname"]. "
";
- }
-} else {
- echo "0 results";
-}
-
-mysqli_close($conn);
-?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - SELECT DATABASE.php b/Code/PHP MySQL - SELECT DATABASE.php
index b100191..fd61d0d 100644
--- a/Code/PHP MySQL - SELECT DATABASE.php
+++ b/Code/PHP MySQL - SELECT DATABASE.php
@@ -1,6 +1,13 @@
Database was selected";
-?>
\ No newline at end of file
+$con = mysqli_connect("localhost", "root", "root");
+if (!$con) {
+ die('Could not connect: ' . mysqli_connect_error());
+}
+if (mysqli_select_db($con, "myDB")) {
+ echo "Database Selected Successfully";
+} else {
+ echo "Error in Selecting Database: " . mysqli_errno($con);
+}
+
+mysqli_close($conn);
+?>
diff --git a/Code/PHP MySQL - SUM - AVG - COUNT Function.php b/Code/PHP MySQL - SUM - AVG - COUNT Function.php
new file mode 100644
index 0000000..e593fba
--- /dev/null
+++ b/Code/PHP MySQL - SUM - AVG - COUNT Function.php
@@ -0,0 +1,41 @@
+mySQL - COUNT Function';
+$result = mysqli_query($con, 'SELECT COUNT(Age) from student');
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ echo ' Total Count is : ', $row[0];
+ echo '
';
+}
+
+print '
';
+
+//AVERAGE Function --------------------------------------
+echo 'mySQL - AVERAGE Function
';
+$result = mysqli_query($con, 'SELECT AVG(Age) from student');
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ echo ' Average is : ', $row[0];
+ echo '
';
+}
+
+print '
';
+
+//SUM Function --------------------------------------
+echo 'mySQL - SUM Function
';
+$result = mysqli_query($con, 'SELECT SUM(Age) from student');
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ echo ' Sum is : ', $row[0];
+ echo '
';
+}
+
+print '
';
+
+mysqli_close($con);
+?>
\ No newline at end of file
diff --git a/Code/PHP MySQL - TRUNCATE TABLE.php b/Code/PHP MySQL - TRUNCATE TABLE.php
new file mode 100644
index 0000000..97abf8b
--- /dev/null
+++ b/Code/PHP MySQL - TRUNCATE TABLE.php
@@ -0,0 +1,15 @@
+
diff --git a/Code/PHP MySQL - TRUNCATE.php b/Code/PHP MySQL - TRUNCATE.php
deleted file mode 100644
index d533d3d..0000000
--- a/Code/PHP MySQL - TRUNCATE.php
+++ /dev/null
@@ -1,23 +0,0 @@
-
\ No newline at end of file
diff --git a/Code/PHP MySQL - UPDATE.php b/Code/PHP MySQL - UPDATE.php
deleted file mode 100644
index eea4038..0000000
--- a/Code/PHP MySQL - UPDATE.php
+++ /dev/null
@@ -1,23 +0,0 @@
-
\ No newline at end of file
diff --git a/Code/PHP MySQL - WILDCARD FUNCTION.php b/Code/PHP MySQL - WILDCARD FUNCTION.php
new file mode 100644
index 0000000..ede2bb9
--- /dev/null
+++ b/Code/PHP MySQL - WILDCARD FUNCTION.php
@@ -0,0 +1,59 @@
+mySQL - WILDCARD Function B___ ';
+$result = mysqli_query($con, "SELECT RegNo, FirstName, Course from student WHERE COURSE LIKE 'B__'");
+//TWO UNDERSCORE - TWO CHARACTERS
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s -- %s -- %s', $row[0], $row[1], $row[2]);
+ echo '
';
+}
+
+print '
';
+
+//WILDCARD Function --------------------------------------
+echo 'mySQL - WILDCARD Function - _CA
';
+$result = mysqli_query($con, "SELECT RegNo, FirstName, Course from student WHERE COURSE LIKE '_CA'");
+//ONE UNDERSCORE - ONE CHARACTERS
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s -- %s -- %s', $row[0], $row[1], $row[2]);
+ echo '
';
+}
+
+print '
';
+
+//WILDCARD Function --------------------------------------
+echo 'mySQL - WILDCARD Function - _C_
';
+$result = mysqli_query($con, "SELECT RegNo, FirstName, Course from student WHERE COURSE LIKE '_C_'");
+//ONE UNDERSCORE - ONE CHARACTERS
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s -- %s -- %s', $row[0], $row[1], $row[2]);
+ echo '
';
+}
+
+print '
';
+
+//WILDCARD Function --------------------------------------
+echo 'mySQL - WILDCARD Function - V_ll_r_
';
+$result = mysqli_query($con, "SELECT RegNo, FirstName, Location from student WHERE LOCATION LIKE 'V_ll_r_'");
+//ONE UNDERSCORE - ONE CHARACTERS
+while ($row = mysqli_fetch_array($result, MYSQLI_NUM)) {
+ printf('%s -- %s -- %s', $row[0], $row[1], $row[2]);
+ echo '
';
+}
+
+print '
';
+
+mysqli_close($con);
+?>
\ No newline at end of file