83 Topics
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 | I have a SQLite database that for some insane reason stores dates as the number of days since 1899-12-31. I want to create a view that will display the date as an actual date. I can calculate a specific date from a specific day number as select date('1899-12-31','Localtime','+44386 day') as … |
 | I'm looking to build a command-line tool that will enable me to read an arbitrary XML file combined with a mapping to fill an existing (arbitrary) SQLite database with data. What I'm looking for are conceptual ideas on how to solve this. I've got a possible theoretical solution in mind, … |
 | Hello. I am making a database using SQLite. Then I need to make an API with functions that returns information about that database. Then I need to print out a report. However, when I try to return an answer to a query using inputs, nothing is returned. I either get …  |
| | Deleting a table data from adminer,It is showing error unable to "unable to open database file"..But command line sqlite3 delete query is working in ubuntu. |
| | Hi All, in sqlite SMALLINT datatype is used to store 2 bytes integer but i didn't see any Unsigned SMALLINT type to support the range(0-65535). Can anybody let me know how to achieve the same.  |
| | Hey guise, I have a uni assignment; setting up backend code for a tour company website. Everything's gone swimmingly but I've run into issues implementing a system for rating the tour packages. Implementation for the rating system: user clicks rate button, the rating score is added to a running total … |
| | I'm creating a small and simple app to use with my poker league. I've created a small DB that I simply enter the player name, who took them out, and what place they went out in. All of that works just fine. What I need to do is implement the … |
| | Hello!!I have a database and I want to display its data into a QTreeView in PyQt.The database's column has file paths.I have a problem in filling this treeview with data because it's a database and I'm not sure if it is like working with txt files and because it is … |
 | Hello. When we want to insert a vlue into a table in sqlite, we use this line, right? cursor.execute('INSERT INTO colors Values ("red", "blue")') As we can see above, we want to insert 2 words and we type them as when we are typing whole the codes. But i want …  |
| | Hello everybody. How can i get "ls" from shell scripting? I tried this but it doesn't work, i saved it in a file: #!/bin/bash $ls I know the second line is not correct, so what should i type? Getting "ls" is just an example, i infact want to import this … |
| | Is there are an easier way of serializing a vector attribute of an object in c++ using sqlite3?  |
| | I can serialize an object if it's class definition has attributes. So if I have an object whose class does not have attributes, do I serialize the attributes importedi in it's class definition? For example; suppose I have the following class, #ifndef BREAD_H #define BREAD_H #include "EGGS.h"; #include "FLOUR.h"; class …  |
| | Hello, The reason why im asking for this is becouse im currently making a project that needs data storage. And sqlite seems to be perfect for that matter. I've already read the documentation of Sqlite3 but i found that insufficient. It didn't really explain much besides the obvious. I can …  |
| | Hi guys i have an sql query string that in my view there is something wrong with it but i an handicaped since i am very new to sql so my question is, is there any way of optimizing this query string select t1.cat,t1.site from (select cat,site from news where … |
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| | I am new to Qt and I'm trying to connect a remote database. QSqlDatabase db = QSqlDatabase::addDatabase( "QMYSQL" ); db.setHostName("IP ADRESS"); // local or IP db.setPort(3306); // Default port is 3306 db.setUserName("DB USER"); // example root db.setPassword("PASSWORD"); db.setDatabaseName("DB NAME"); if( !db.open() ) { qDebug() << db.lastError(); qFatal( "Failed to connect." … |
| | I am developing an android application using java with SQLite. The following code make the error: String selectQuery = "SELECT * FROM User"; Cursor cursor = db.rawQuery(selectQuery, null); I checked my program and I found that the cursor make unfortunatly error. Please help from where is the error come?? |
| | Hi am kinda new in python programing. I have this game that involves a user inputs a value , say color it iterates over imported modules( in this case color) and prints data about it. The problem is that i cant get to code the best way to iterate over … |
 | This python script prints all the columns of an sqlite database which path is given as argument. |
| | Is there a pythonistic way available to search all the tables and columns of an Sqlite3 database? The only inputs would be the name of the sqlite DB file or a raw input. I am trying to write a forensics tool and want to search sqlite files for a specific … |
| | Hi Guys , I couldnt dispay sum of a column of sqlite database in php . I tried the sql statement in database its working fine but not sure how to dispay the result in PHP . I belive i need to fetch it and then dispay any help will … |
 | I'm trying to represent my data using a bar graph, the data being displayed is goodVotes, neutralVotes and badVotes on the x-axis for each of my pieces of data (records in an sqlite3 database). I wish the "bookName" of each record to be displayed on the x axis of the … |
| | HI, I created an app to add a clinc details to the sqlite3 db from xcode. the code is below. The (sqlite3_step(statement1) == SQLITE_DONE) does not execute it. I dont get an error or anything. I can't figure out what exactly is wrong.Apprecite if someone can tell me what i …  |
| | Sorry, I posted this in software development not python. How do i make an auto-incrementing column? Heres my pseudocode/sql attempt c.execute('''CREATE TABLE <tableName> ( <columnName> <auto incrementing??!!>, <columnName2> text, <columnName3> text, <columnName4> text ) ''') |
| | How do i make an auto-incrementing column? Heres my pseudocode/sql attempt How do you make an auto-incrementing ID for a record c.execute('''CREATE TABLE <tableName> ( <columnName> <aut incrementing??!!>, <columnName2> text, <columnName3> text, <columnName4> text ) ''') |
| | can anyone help me in configuring the sqlite with php. I have tried changing the php.ini and enabling the extension from the extensions list. I am using the wamp for development. Please fix my error. Thanks in advance |
| | I'm starting my Computing project and am using Python linked via sqlite3 to a database. As part of my project I shall be searching for maths books in the database via name or module etc. I wish to display the results on a GUI in python so need to set … |
| | Hello, Everyone, I need your help with my code, I am trying to display the image from database to picturebox but I can't figure it out. Below is my code: Private Sub LoadImage(ByVal ind As Integer) Dim cn As New SQLiteConnection("Data Source=C:\db\QC_ASD_2013_08_09.qdb") Dim cmd As New SQLiteCommand(String.Concat("SELECT beeld_data FROM image …  |
| | On the form user enter rego no where it search database and display the output what i am looking is, if the entered data not match its should display " Record not found." <?php $search_Rego = ($_POST['RegoNo']); try { //open the database $db = new PDO('sqlite:iSearch.sqlite'); $result = $db->query("SELECT Fname …  |
 | I have a very small sqlite3 database with one row consisting of three columns but I can get the page to display the row to save my life. So far all I've been able to get the page to display is the first column of the one row that's in … |
| | Hi all, I have recently been give a project to create an invoicing system for a small business. The system needs to be able to easily add new customers and store them for usage within invoices. There also needs to be a form to enter invoice data and invoices need … |
 | I have a program that takes csv values, parses the content and inserts it in an sqlite3 database. I am using sqlite3 to save on space and to make the py scripts a little more portable. The next refactoring may well need to have postgresql or mysql to deal with … |
| | I want to create sqlite3 databases from within a python script. I am currently running this code which does not pass the right variable content to the sqlite3 command prompt, so I have one issue there. I also do not want to have the user have an sqlite3 command shell …  |
| | I have 2 functions, one of which works and one of which doesn't. I do not understand this, because the only difference is that the second function puts in just the name of the variable, where the 1st function puts in the value. There is only one line to build … |
| | I have a csv that needs to be put into a database format so I can sort and count the data. My approach has been to use python csv and sqlite modules. I am communicating with the database and creating one of the 2 tables. Second table has many more … |
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| | Hello I modified tutorial code found at http://www.codeproject.com/Articles/119293/Using-SQLite-Database-with-Android?fid=1592519&df=90&mpp=25&noise=3&prof=False&sort=Position&view=Quick&spc=Relaxed&fr=1#xx0xx to create an assignment list app, and when I click modify, delete, or cancel it force closes. Here is my DatabaseHelper.java code: public class DatabaseHelper extends SQLiteOpenHelper { static final String dbName="assignDB"; static final String employeeTable="Assignments"; static final String colID="assignID"; static final … |
| | I want to develop a simple application which runs on single computer (just runs in one mechine) and did not need network. Program has to store some data in database and show them for printing. I have no experience with real-word program so I confused here: If the program is …  |
| | Explore Python's sqlite3 database module, create, write and read a database file. |
 | I need help figuring out how to fix my code. Every time I run the code its traceback is to this part of it. My code is Unbound Local Error for 'result'. Please see code below: def Level1(self): sql = "SELECT easyhint, gps, qrcode FROM gamedb WHERE quad = 1 … |
| | Below is a documented code example showing how to use the SQLite3 class to connect and query your database (and check for errors). IMHO using PDO is a better alternative, as this extension uses mixed technology in a non-standard way (objects, arrays and exceptions). If there are any questions let … |
| | Below is a documented code example showing how to use the SQLite functions to connect and query your database (and check for errors). Please note that using the SQLite extension is NOT RECOMMENDED. This extension is no longer available in PHP 5.4.0. If you want your scripts to be future … |
| | I'm working on an app and I am having some trouble getting the login and registration to work. Here is the code I have for my registration. public class RegisterActivity extends Activity { Button btnRegister; Button btnLinkToLogin; EditText inputFullName; EditText inputEmail; EditText inputPassword; TextView registerErrorMsg; //JSON Response node names private …  |
| | Hi i am having problems designing a solution for this problem : I have a form where you can choose the items you wish and type the quantity and then add them to a listview item. The itema are already saved in a database ( i am using sqlite ) …  |
| | how to access a web service from a mobile POS Device application in c and to store the accessed data in the device to use it (like printing bills for a collection) when it is required.can anyone please give any guidance for the above requirement iam totally new with POS … |
 | For my project, these two queries don't work. The sqlite manual says to use 'qualified-table-name' but if I do (flist.fdata) an error is returned 'no such table'. As they are below no errors are returned, but the database table is not affected. if (isset ($_POST['del'])) { $id = $_POST['id']; $titl=$_POST['titl']; … |
| | I saved some images in an sqlite database but when i tried to display them using static bitmap i get an error OnOpenEdit self.frmEdit.imageCtrl.SetBitmap((i[7])) File "C:\Python27\lib\site-packages\wx-2.8-msw-unicode\wx\_controls.py", line 1229, in SetBitmap return _controls_.StaticBitmap_SetBitmap(*args, **kwargs) TypeError: in method 'StaticBitmap_SetBitmap', expected argument 2 of type 'wxBitmap const &' here is a print of … |
| | Hi all,Anyone know of a decent free sqlite manager. One that will work with sqlite not sqlite3. Ive tried some and not been able to find one that works! |
| | To All Pythonist.. I have small SQLITE db.. for User Table 'SELECT loginUser from User'; sql = cursor.fetchall() listSQL = sql[:] for x in listSQL: print x listSQL SELECT Data Produce: (u'user1',) (u'user2',) (u'user3',) I want to match the list of user with a string input: example if the value … |
 | I'm trying to write a simple sqlite query in c++ using visual studio 2010. My problem is that i can't use a c++ variable inside that query. I was not able to find the right syntax. `sqlite3_prepare_v2(handler, "SELECT * FROM grammateas WHERE username==X;", -1, &statement, 0);` where X i would … |
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