Tagged Questions

A database is an organized collection of data.

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3 views

Access iPod's database? Get recently played tracks?

I've been searching for a long time, and I'm a bit confused where to start or what to use. I've recently bought myself an iPod nano 7g and I'm having trouble scrobbling my tracks, so I've decided to ...
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1answer
11 views

Action Script 3. How to get time from game and insert to database?

I'm creating flash game. Here is timer, which counts how long player playing. When "Game is over" counter stops. And I need to write this time to database. My counter format is MM:SS, so I don't know ...
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0answers
6 views

Query works from phpAdmin, but doesn't complete from java

I have a relatively simple query that works when run from the phpAdmin tool, but locks up and doesn't complete the query or get an error code when run from java using the mysql connector. The tables ...
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0answers
10 views

Representation of a simple messager application using a database

In this application there are users, conversations and messages. More than 2 users could participate in a conversation. I was thinking this:(---- are relations, CAPITAL_WORDS are entities) MESSAGE ...
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2answers
18 views

save data in cakephp database

i have a cakephp web app that i'm developing. I have a UsersController.php file,which handles all users registrations and logins. When a user is logged in,he can use the functionality of ...
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0answers
13 views

Don't recreate database with WEBSQL

Hi i have this following code: document.addEventListener("deviceready", function(){ var db = window.openDatabase("Example", "1.0", "name", 1000000000); db.transaction(queryDB, errorCB); ...
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1answer
18 views

moving from single webapp to multiple webapps connecting to same database

I have a JAVA webapp which is using DB connection pooling for Tomcat+MySQL config. I have another JAVA webapp which i want to deploy in the same Tomcat and connect to same MySQL database (even access ...
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0answers
11 views

Creating Hive Metastore Database Tables Error

I'm running through the Cloudera Manager (free edition) and I reached the point where the wizard is creating the Hive Metastore Database. This error is shown and halts the configuration process. ...
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0answers
8 views

How to get PCA and save it to Ms Access Database for Face Recognition using Emgu CV and C#

I was wondering if someone could tell me how i save PCA of Faces of Training set to my Access database. I am doing my recognition by saving the image in binary to the database. When i read it from ...
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vote
1answer
9 views

Error in import import net.proteanit.sql.DbUtils package in netbean ID 7.0RC2

I don't know to solve this problem does i need to add external jar please mention the name of jar to use this package.
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1answer
31 views

ERROR PLS-00103: Encountered the symbol “DECLARE”?

I have a procedure that is bringing up the error 'PL/SQL: Statement ignored'. This message is a little vague and I cant figure out why my procedure won't compile. All the procedure should do is check ...
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0answers
19 views

Should I use Schemas in mongo db or could I add documents without models too?

If I use mongoose I need to create a new Schema: var MySchema = mongoose.model('MySchema', { ID: String }) and only after that I can add a new document: var myDocument = new MySchema({ID: ...
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1answer
17 views

Is it possible to route all admin db reads to a slave DB?

In Django is it possible to create a MultiDB Router to make admin pages to read from different DB
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1answer
28 views

Ordering on multiple fields

Imagine as simple case where your are either the designer, developer or reviewer stored in a table work like so: +----+----------+-----------+----------+ | id | designer | developer | reviewer | ...
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vote
1answer
12 views

How to create a new db in mongoose?

If I use Mongoose in node.js I need to do: var mongoose = require('mongoose'); mongoose.connect('mongodb://localhost/myDB'); But what if I just installed mongodb and I don't have any DB at the ...

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