Hi I am testing on ado.net data service. I just created web application with SQL server there is one table and about 900 rows in database table. I made a model only contains one entity After building application i just test to get all entities from web browser. but it takes about 5 or 6 minutes to get all data in internet webbrowser I...
The application we have takes large amount of data most of which is called transactions which is mostly clock in and clock out information of employees,most of which is processed and stored in an other table.Over years this data may grow.I was thinking of backup data to text files and export them if ever from those text files,export will...
My task ahead is to insert a giant amount of data into a document-oriented DB (any one of them) and have it be full-text searchable as a whole (on all or any field). Do I have to use a DB and a separate full-text search index like Solr or are there document-oriented DBs with fulltext search kind of built-in? ...
I'm trying to use jQuery's data() function to store and retrieve data on an element. I want to retrieve the data stored in a textarea whenever the user enters the space bar1. However, everytime I do this I get undefined back from data(). Now, if I define exactly the same Javascript in the HTML, it works as expected. Is there some "go...
I need some help comparing different programming languages, such as: C++, Java, Python, Ruby and PHP, for a task which is related for web data mining (developing web crawler, string manipulations and etc.). I have a bit experience with PHP, and I think advantages that it has for this particular task are simple syntax, in-depth string par...
Hello. I have $data as JSON encoded data and I have this string: $new_data = "color:'red'"; that needs to be added to $data so that I can read it from it as a json string. How can I achieve this ? Thank you. ...
Each block contains 3 addresses - name, city, state, zip - how do I break it apart in OpenOffice/Excel? James R. Javier DDS Kent R. Nelson DDS Theodore G. Lund DDS 421 SW 335th St 1911 SW Campus Rd 2748 SW 315th St Federal Way, WA 98023-6192 Federal Way, WA 98023-6473 Federal Way, WA 98023-7832 H. Jung Song DDS Timothy J. Weaver DDS Sa...
I have a data set that is composed as such: 2009,11,01,17,00,23,1.471700,1.472000 2009,11,01,17,01,04,1.471600,1.471900 2009,11,01,17,01,09,1.471900,1.472100 2009,11,01,17,01,12,1.472000,1.472300 2009,11,01,17,01,13,1.471900,1.472200 2009,11,01,17,01,14,1.471600,1.471900 2009,11,01,17,01,18,1.471700,1.472000 2009,11,01,17,01,18,1...
I'm curious to know where people value Data Aggregation. I'm truly curios, if you don't mind letting me know how important this really is to you personally with respect to your work environment, and if you have to work directly with data agg in your line of work. Thanks guys! Really interested to hear about your feedback. ...
I have an application that processes and stores orders. Each order is composed of line items that have various things like pricing, sizing, colors, etc. My question is how do I persist that data over time without tying it to underlying data that is subject to change. For example, someone orders something which is composed of 5 thing...
I started creating a domain model and now I asking myself, how can I map this domain model to a NHibernate Data Model ((using Fluent NHibernate)? Is there anywhere a good and simple example of how to do that? With Data Model I didn't think about the physical/relational Database Model(!) What I meant was the Data Model in the Data Access...
I have multiple CSVs. they are all export from a relation DB. Now each CSV contains thousands of entries, and references to other tables represented by other CSVs file. how can i import those file in a new Database ? Shoul i create a fresh model ? Thanks John ...
This is a follow up question from an earlier post (here). I have some 'header' information stored as: Dictionary<string,string> - where the first string represents the field name, and the second the heading I want displayed. I have a set of dynamic data that is stored as: Dictionary<string, object> - where string is the field name. I ...
I'm a database programmer, but I have never used data flow/diagram program. I would like to explain some Data Diagram to a client. Question - what is a program that will allow me to easily create a diagram to explain some data tables and process (windows)? ...
I'm making this program and I'm trying to find out how to write data to the beginning of a file rather than the end. "a"/append only writes to the end, how can I make it write to the beginning? Because "r+" does it but overwrites the previous data. $datab = fopen('database.txt', "r+"); Here is my whole file: <!DOCTYPE HTML PUBLIC "-/...
public ActionResult myItems() { var dataContext = new RecordsDataContext(); MembershipUser myObject = Membership.GetUser(); string CurrentUserName = myObject.UserName.ToString(); var user = from i in dataContext.myUsers where i.userName ==CurrentUserName ...
here we should write a program to implement the identification of sets(object sets containing strings not in an alphabetical order) which makes basically use of tries. ...
I'm building a local vm for doing web dev rather than using our on site development. I need a database locally, but I don't want to just pull down a production db and use that as it has information that, while not protected by HIPAA or anything, should not be available in the case of laptop theft. Are there any apps or recommended practi...
Hello, I have two models related HABTM (documents and people). class Person extends AppModel { var $name = 'Person'; var $hasAndBelongsToMany = array( 'Document' => array( 'className' => 'Document', 'joinTable' => 'documents_people', 'foreignKey' => 'person_id', 'associati...
I'm using data report in VB 6 and trying to display images from database. It retrieves the image but showing the same image for all output the code i'm using are given below Dim rs As ADODB.Recordset, rs1 As ADODB.Recordset Dim a As String k = 0 i = 0 j = 0 k = 0 Set rs = New ADODB.Recordset With rs .CursorType = adOpenDynamic...