How to query sql with active record for dates between specified times
I have a database that I want to pull only certain rows that have dates in specified ranges. I'm not sure how to do this properly in active record. Right now it looks like I'm running a standard mysql query inside of an active record query. I hope this gives you the idea of what I'm looking for.
I would also like to be able to get rows with anything before today, including today and 3 days in the future.
$query = $this->db->query("SELECT * FROM 'topics_list' . 'topic date' WHERE DATE(order_datetime) BETWEEN '2012-10-01' AND '2012-10-3'");
this is the way . but according to the DATE format you have in the database you have to change
$this->db->select('*'); $this->db->from('topics_list'); $this->db->where('order_datetime <','2012-10-03'); $this->db->where('order_datetime >','2012-10-01'); $result = $this->db->get();
Rails ActiveRecord - how to fetch records between two dates, Client.where(created_at: (Time.now.midnight - 1.day)..Time.now.midnight). That will produce the following SQL: SELECT * FROM clients� This SQL query will add up the record count per day based on a column called “Timestamp.” Transact SQL SELECT DATEPART(YEAR, Timestamp) AS 'Year', DATEPART(MONTH, Timestamp) AS 'Month', DATEPART(DAY, Timestamp) AS 'Day', COUNT(*) AS 'Visits' FROM tblVisits GROUP BY DATEPART(DAY, Timestamp), DATEPART(MONTH, Timestamp), DATEPART(YEAR, Timestamp) ORDER BY 'Year', 'Month', 'Day'
You can specify you
$where and use active records
$where = "DATE(order_datetime) BETWEEN '2012-10-01' AND '2012-10-3'"; $this->db->where($where)->get('table_name');
Rails ActiveRecord search records between two dates, It will generate following SQL query. => "SELECT `models`.* FROM `models` WHERE (date(date) BETWEEN '2018-09-01' AND '� I have a database that I want to pull only certain rows that have dates in specified ranges. I'm not sure how to do this properly in active record. Right now it looks like I'm running a standard mysql query inside of an active record query. I hope this gives you the idea of what I'm looking for.
`$where = array( "order_datetime <" => "2012-10-03", "order_datetime >" => "2012-10-01" ); $this->db->select("*")->get_where("topics_list" , $where)`
How to Query Date and Time in MySQL, To find rows between two dates or timestamps: time by specifying in YYYY-MM -DD hh:mm:ss format: SELECT * FROM events WHERE event_date BETWEEN� Fire the SQL query and retrieve the corresponding results from the database. Instantiate the equivalent Ruby object of the appropriate model for every resulting row. Run after_find and then after_initialize callbacks, if any. 1.1 Retrieving a Single Object. Active Record provides several different ways of retrieving a single object. 1.1.1 find
To use the "Between" by respecting the Query builder of CI:
$this->db->where("order_datetime BETWEEN '2018-10-01' AND '2018-10-3'","", FALSE);
Active Record Query Interface, Find records using a variety of methods and conditions; Specify the order, retrieved Active Record insulates you from the need to use SQL in most cases. If you had two dates coming in from a controller you could do something like this to look Things can get really messy if you pass in Time objects as it will attempt to� Active Record is much more powerful than just simple CRUD actions on individual records. It gives you a Ruby-ish interface to do almost anything you can do with bare-metal SQL statements. You can cherry-pick individual groups of records based on specific criteria and order them however you want.
You can specify you $where and use active records
$this->db->group_start() ->or_where("product_order.generate_date >= ","$start_date") ->or_where("product_order.generate_date <","$end_date + INTERVAL 1 DAY") ->group_end();
Active Record Query Interface — Ruby on Rails Guides, How to specify the order, retrieved attributes, grouping, and other properties of the found records. How to Active Record insulates you from the need to use SQL in most cases. Give add_invoices an array of 1000 invoices at a time. For example, if you want to find a collection of the dates on which orders were created:� Whenever you need to determine whether a date (including the time component) is between a specified range of dates, the best practice is to use greater than or equal to the start date of the range
Working with date ranges in Active Record, Let's say that the month is March 2016 (and it is, at the time of writing). This query will get you all posts between the 1st of March and the 31st of� The specific aspects of an SQL query covered in this post and illustrated with simple examples are the aggregate function count(), WHERE, GROUP BY, and HAVING. These will be used together to build
SQL BETWEEN Operator, SUBTIME SYSDATE TIME TIME_FORMAT TIME_TO_SEC TIMEDIFF TIMESTAMP The SQL BETWEEN Operator The values can be numbers, text, or dates. Below is a selection from the "Products" table in the Northwind sample database: Use the BETWEEN operator to select all the records where the value of the� This sub-clause will include the records which became active and ended within the specified date range. It does not include the active records. To understand it, execute below query using “ Contained IN ‘2018-04-20 09:02:25 ‘ to ‘2018-04-20 10:14:56’ ”
Dates and times in RethinkDB, RethinkDB has native support for millisecond-precision times with time zones. the official drivers, which will automatically convert to and from your language's native time type. questions like “Did this event happen on a Monday in the time zone where it was recorded? Time zones are strings as specified by ISO 8601. The third clause is the FROM…TO clause that returns all active rows within the time range defined by the provided two values, regardless of the active starting time. A union will be performed internally between the main temporal table and the history table to retrieve the active rows within the provided range of time.
- what is the format you stored DATE in the database