Booking system dates in database

Posted by francesco on Stack Overflow See other posts from Stack Overflow or by francesco
Published on 2009-11-07T13:04:53Z Indexed on 2010/04/16 11:03 UTC
Read the original article Hit count: 245

Filed under:

database

|

date

I need some help with the following:

I am setting up a booking system (kind of hotel booking) and I have inserted a check in date and a check out date into database, how do I go to check if a room is already booked?

I have no clue how to manage the already booked days in the database. Is there anyone who can give me a clue how this works? And maybe where I can find more information?

© Stack Overflow or respective owner

Related posts about database

SQL SERVER Retrieve and Explore Database Backup without Restoring Database Idera virtual database

as seen on Dot net Slackers - Search for 'Dot net Slackers'
I recently downloaded Ideras SQL virtual database, and tested it. There are a few things about this tool which caught my attention.My ScenarioIt is quite common in real life that sometimes observing or retrieving older data is necessary; however, it had changed as time passed by. The full database… >>> More
Cloning A Database On The Same Server Using Rman Duplicate From Active Database

as seen on Oracle Blogs - Search for 'Oracle Blogs'
To clone a database using Rman we used to require an existing Rman backup, on 11g we can clone databases using the "from active" database option. In this case we do not require an existing backup, the active datafiles will be used as the source for the clone. In order to clone with the source database… >>> More
cPickle ImportError: No module named multiarray

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello, I'm using cPickle to save my Database into file. The code looks like that: def Save_DataBase(): import cPickle from scipy import * from numpy import * a=Results.VersionName #filename='D:/results/'+a[a.find('/')+1:-a.find('/')-2]+Results.AssType[:3]+str(random.randint(0,100))+Results.Distribution+"… >>> More
SQL SERVER – 2008 – Introduction to Snapshot Database – Restore From Snapshot

as seen on SQL Authority - Search for 'SQL Authority'
Snapshot database is one of the most interesting concepts that I have used at some places recently. Here is a quick definition of the subject from Book On Line: A Database Snapshot is a read-only, static view of a database (the source database). Multiple snapshots can exist on a source database and… >>> More
OTN ???? ?????? ???????

as seen on Oracle Blogs - Search for 'Oracle Blogs'
Database ?? Database ??????? Database ?????????? Java WebLogic Server/????????·???? SOA/BPM/????? ???????/???? ID??/?????? ?????EPM/BI EPM/BI ??????? EPM/BI ???? OS/??? ???? ????? MySQL Database ?? ???? ?? ????????? ??? ?? ORACLE MASTER… >>> More

Related posts about date

Javascript Date object expression (Date within date)

as seen on Stack Overflow - Search for 'Stack Overflow'
Dear experts, I was analyzing Javascript codes and came across this line: var date = (new Date()).getDate(); This kinda throw me off? I am pretty new to Javascript and a little curious. >>> More
Populate google.visualization.DataTable for a AnnotatedTimeLine using JSON

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi I have a HttpHandler which returns some JSON in (i think) the correct format for a google.visualization.DataTable, but the AnnotatedTimeLine fails to work? This is the JSON returned by the Handler: {cols: [{id: 'DATE', label: 'Date', type: 'date'}, {id: 'KEYWORD51', label: 'vw cheltenham', type:… >>> More
Excel: Summing values within a certain date range (> start date and < Finish date)

as seen on Super User - Search for 'Super User'
How do I include a 'Between these dates' criteria inside a SUMPRODUCT? =Sumproduct((RangeName=Cell A1)*(RangeDate=Between 01/03/10 and 31/03/10)*(RangeCost)) What's the way to manage dates (between) in a sum product? Thanks Mike >>> More
Extjs Date Time Picker ,HighLight particular Date instead of system date

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, How to highlight the particular date in extjs calender(Date Time Picker) control, As default it will highlight the system date when its shows, i need to set highlight date as sql server date. since it will be different. Is there any property or override method to change the highlight date.… >>> More
Finding date between start date and end date

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I want to check whether a date is between start date and end date. i have added a where class where datepaid between '2010-04-01' AND '2010-04-15' but the problem is that it excludes '2010-04-15'. It should include end date also how can i do this? Please help me on this Regards, pankaj >>> More