example-between-and-operator-specific-dates- php MySQL examples | w3resource

MySQL BETWEEN . AND operator

MySQL BETWEEN AND operator checks whether a value is within a range.

If expr is greater than or equal to min and expr is less than or equal to max, BETWEEN returns 1, otherwise, it returns 0. This is equivalent to the expression (min

MySQL Version: 5.6

Example: MySQL BETWEEN . AND operator

The following MySQL statement will fetch the rows from the table publisher which was established between the year 1968 and 1975.

SELECT pub_name,country,pub_city,estd FROM publisher WHERE YEAR(estd) BETWEEN 1968 AND 1975; 

Sample table: publisher

Sample Output:

mysql> SELECT pub_name,country,pub_city,estd -> FROM publisher -> WHERE YEAR(estd) BETWEEN 1968 AND 1975; +-------------------------+-----------+----------+------------+ | pub_name | country | pub_city | estd | +-------------------------+-----------+----------+------------+ | Jex Max Publication | USA | New York | 1969-12-25 | | New Harrold Publication | Australia | Adelaide | 1975-09-05 | | Mountain Publication | USA | Houstan | 1975-01-01 | +-------------------------+-----------+----------+------------+ 3 rows in set (0.01 sec)

Example: BETWEEN — AND operator with MONTH()

The following MySQL statement will fetch the rows from the table publisher which established between the month February and August.

SELECT pub_name,country,pub_city,estd FROM publisher WHERE MONTH(estd) BETWEEN '02' and '08'; 

Sample table: publisher

Sample Output:

mysql> SELECT pub_name,country,pub_city,estd -> FROM publisher -> WHERE MONTH(estd) BETWEEN '02' and '08'; +------------------------------+---------+-----------+------------+ | pub_name | country | pub_city | estd | +------------------------------+---------+-----------+------------+ | Ultra Press Inc. | UK | London | 1948-07-10 | | Pieterson Grp. of Publishers | UK | Cambridge | 1950-07-15 | +------------------------------+---------+-----------+------------+ 2 rows in set (0.00 sec)

Example: BETWEEN — AND operator using logical AND

The following MySQL statement will fetch the rows from the table publisher which established between the month May and September and year between 1950 and 1975.

SELECT pub_name,country,pub_city,estd FROM publisher WHERE MONTH(estd) BETWEEN '05' AND '09' AND YEAR(estd) BETWEEN 1950 AND 1975; 

Sample table: publisher

Sample Output:

mysql> SELECT pub_name,country,pub_city,estd -> FROM publisher -> WHERE MONTH(estd) BETWEEN '05' AND '09' -> AND YEAR(estd) BETWEEN 1950 AND 1975; +------------------------------+-----------+-----------+------------+ | pub_name | country | pub_city | estd | +------------------------------+-----------+-----------+------------+ | New Harrold Publication | Australia | Adelaide | 1975-09-05 | | Pieterson Grp. of Publishers | UK | Cambridge | 1950-07-15 | +------------------------------+-----------+-----------+------------+ 2 rows in set (0.03 sec)

Example: BETWEEN — AND operator with a date range

The following MySQL statement will fetch the rows from the table publisher which estd between the specified dates.

SELECT pub_name,country,pub_city,estd FROM publisher WHERE estd BETWEEN '1950-01-01' AND '1975-12-31'; 

Relational Algebra Expression:

Relational Algebra Expression: MySQL BETWEEN - AND operator with a date range.

Relational Algebra Tree:

Relational Algebra Tree: MySQL BETWEEN - AND operator with a date range.

Sample table: publisher

Sample Output:

mysql> SELECT pub_name,country,pub_city,estd -> FROM publisher -> WHERE estd BETWEEN '1950-01-01' AND '1975-12-31'; +------------------------------+-----------+-----------+------------+ | pub_name | country | pub_city | estd | +------------------------------+-----------+-----------+------------+ | Jex Max Publication | USA | New York | 1969-12-25 | | New Harrold Publication | Australia | Adelaide | 1975-09-05 | | Mountain Publication | USA | Houstan | 1975-01-01 | | Pieterson Grp. of Publishers | UK | Cambridge | 1950-07-15 | +------------------------------+-----------+-----------+------------+ 4 rows in set (0.00 sec)
         
query('SELECT pub_name,country,pub_city,estd FROM publisher WHERE estd BETWEEN "1950-01-01" AND "1975-12-31"') as $row) < echo ""; echo ""; echo ""; echo ""; echo ""; echo ""; > ?>
PublisherCountryCityDate of establishment
" . $row['pub_name'] . "" . $row['country'] . "" . $row['pub_city'] . "" . $row['estd'] . "
            Publisher Country City Date of establishment       %> catch (Exception ex) < out.println("Can’t connect to database."); >%>   

Online Practice Editor:

Slideshow of MySQL Comparison Function and Operators

MySQL Comparison Function and Operators, slide presentation

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MySQL Between Operator in PHP

In this article, we will discuss how to include the BETWEEN operator in WHERE Clause with the SQL SELECT Query through PHP to connect with the MySQL database in the XAMPP Server.

In this article, we will see how to include the BETWEEN operator in WHERE Clause with the SQL SELECT Query through PHP to connect with the MySQL database in the XAMPP Server.

Consider the table — treatments present in the database — hospital snapshot.

Schema:

Here, there are 4 columns with the following data types:

Records:

There are 6 records in the treatments table.

Now we will see about the BETWEEN operator.

BETWEEN is MySQL is used to filter the records by returning values in the given range from a particular column. It is used with WHERE Clause.

WHERE in MySQL is used with SELECT which is used to filter the record inside a table by specifying a condition. Here the condition is specified by using the BETWEEN Operator.

SQL BETWEEN- Syntax

SELECT columns… from TABLE_NAME WHERE column BETWEEN first_value AND second_value;

As we know that columns refer to the column names that exist in the given table (TABLE_NAME).

first_value and second_value represent the range such that we will return the records from a particular column based on the values in the range.

PHP MySQL — BETWEEN Object-oriented Connection

We will see how to connect PHP with a MySQL database in XAMPP Server using PHP Script using Object oriented Format to implement the BETWEEN operator.

Approach

The credentials include the XAMPP Server localhost name, username, password, and database name.

$connecting_data = new mysqli($server, $user, $pwd, $data);

2. Specify the SQL Query that includes the BETWEEN operator.

SELECT columns… from TABLE_NAME WHERE column BETWEEN first_value AND second_value; 

3. Get the query into the connection object.

$return = $connecting_data->query($my_query);

4. Return the records from the result query.

if ($return->num_rows > 0) < while($record_data = $return->fetch_assoc()) < // Display the data >> else

5. Close the connection object

Example 1

Return the records from the Treatment_Doctor and Doctor_Experience columns from the treatments table where values in the Doctor_Experience column in between 2 and 8.

query($my_query); if ($return->num_rows > 0) < while($record_data = $return->fetch_assoc()) < echo "Doctor Name: " . $record_data["Treatment_Doctor"]. " and Doctor Experience: " . $record_data["Doctor_Experience"]. "
"; > > else < echo "No Data"; >$connecting_data->close(); ?>

So we specified first_value as 2 and second_value as 8. Hence the records are in between with Doctor_Experience columns 2 and 8.

Example 2

Return the records from the Treatment_Doctor and Doctor_Experience columns from the treatments table where values in the Doctor_Experience column in between 100 and 200.

query($my_query); if ($return->num_rows > 0) < while($record_data = $return->fetch_assoc()) < echo "Doctor Name: " . $record_data["Treatment_Doctor"]. " and Doctor Experience: " . $record_data["Doctor_Experience"]. "
"; > > else < echo "No Data"; >$connecting_data->close(); ?>

There is no value in the given range. So No data is returned.

Example 3

Return the records from the Treatment_ID and Treatment_Name columns from the treatments table where values in the Treatment_ID column in between 1 and 3.

query($my_query); if ($return->num_rows > 0) < while($record_data = $return->fetch_assoc()) < echo "Treatment ID: " . $record_data["Treatment_ID"]. " and Treatment Name: " . $record_data["Treatment_Name"]. "
"; > > else < echo "No Data"; >$connecting_data->close(); ?>

There are four records in the given range.

Conclusion

So the end of this article, we saw how to perform a PHP-MySQL query with BETWEEN operator inside the WHERE clause in XAMPP Server by running PHP Script. We discussed three different examples to filter the records from the table by providing the range of values within WHERE Clause using the BETWEEN operator. First, we have to create a connection to the XAMPP by specifying the correct credentials. Then we can write SQL Query and fetch the filtered data and finally, we have to close the connection using the connection object.

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Filter Range Of Date With MySQL using PHP

filter range of date with mysql using php

In this tutorial, we will create a Filter Range Of Date With MySQLi using PHP. This code can filter a range of table row from MySQLi when the user provides two dates from inputs. The code use MySQLi SELECT query to filter a variety of data in the MySQL row by providing two dates in the WHERE clause by adding a parameter BETWEEN . This a user-friendly program feel free to modify and use it to your system.

We will be using PHP as a scripting language and interpreter that is mainly used on any web server, including xamp, wamp, etc. It is being applied to any popular websites because of the modern approach as its today.

Getting Started:

First, you have to download & install XAMPP or any local server that run PHP scripts. Here’s the link for XAMPP server https://www.apachefriends.org/index.html .

And, this is the link for the bootstrap that I used for the layout design https://getbootstrap.com/ .

Creating Database

Open your database web server then create a database name in it db_range , after that click Import then locates the database file inside the folder of the application then click ok.

filter range of date with mysql using php

Creating the database connection

Open your any kind of text editor(notepad++, etc..). Then just copy/paste the code below then name it conn.php.

Creating The Interface

This is where we will create a simple form for our application. To create the forms simply copy and write it into your text editor, then save it as index.php.

        

PHP - Filter Range Of Date With MySQLi




Firstname Lastname Project Date Submit

Creating the Main Function

This code contains the main function of the application. This code will filter a range of data when the button is clicked. To do that just copy and write this block of codes inside the text editor, then save it as range.php.

0) < while($fetch=mysqli_fetch_array($query))< ?>     >else < echo' 
Record Not Found
'; > >else < $query=mysqli_query($conn, "SELECT * FROM `member`") or die(mysqli_error()); while($fetch=mysqli_fetch_array($query))< ?> > ?>

There you have it we successfully created Filter Range Of Date With MySQLi using PHP. I hope that this simple tutorial help you to what you are looking for. For more updates and tutorials just kindly visit this site. Enjoy Coding!

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