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Sqlite

About stoping threads with lengthy operations

14 Jul 2011 by #realJSOP

Use the asynchronous reader execute methods (BeginExecuteReader/EndExecuteReader instead of ExecuteReader, for instance).

Best Free SqLite GUI Manager for Windows

24 Aug 2011 by #realJSOP

Did consider using google? I know... Stupid question...http://sourceforge.net/projects/sqlitemanager/[^]

How to write connection string in app.config file in C# and database is sqlite, and also want to make that connection string drive indepedent

2 Nov 2016 by #realJSOP

0) Really? You're so lazy that you can't type "sql lite connectionstring" in a google search?1) To find out how to build a connection string for pretty much any database, go to http://www.connectionstrings.com

How can I update my dataset in WPF

21 Nov 2016 by #realJSOP

0) You need a public property to bind to. public Userss Users { get; set; }And you can set the DataContext in the constructor:this.DataContext=this;1) Why are you setting the ItemsSource in both the XAML and the code-behind?2) Compartmentalize your code. Put the database...

UWP - entity framework core (dbcontext) access to list submember

16 Feb 2018 by #realJSOP

Collections in Entity Framework are exposed as DbSet collections.

entity-framework

Sqlite only save date from datetimepicker if selected

22 Apr 2020 by #realJSOP

As already stated, we can't give you specific help if you won't share your code. But... 0) If the data is "new", you should be setting the date to a reasonable default, so that saving it ifit's not selected isn't an issue. 1) The date should...

Help with managing data in a desktop application (C#) - sqlite vs objects

19 Apr 2021 by #realJSOP

The proper way to approach this is with the MVVM (Model-View-ViewModel) pattern. The model is responsible for loading and saving the data. The viewmodel is an instance of the model that contains additional code to allow viewing/manipulation in...

How to return order_no concurrent bookings

7 Dec 2020 by 098828

I have a table on booking orders Bookings (order_no, user_id, booking_time,cancel_time,complete_time) I try to write a query to return the order_no from all rows where customers made concurrent bookings (customer made a new booking before they...

How do I find which directors do not have a movie in the movie database?

14 Jan 2016 by _Asif_

A bit performance optimized version of the SQL would be likeSELECT *FROM DIRECTORS DLEFT OUTER JOIN MOVIES M ON D.DIRECTOR_ID = M.DIRECTOR_IDWHERE M.DIRECTOR_ID IS NULLSub Queries have performance cost because they evaluate over each row.

Sqlite select much complicated in bash

13 Feb 2024 by _Asif_

You can use the below approach to achieve your desired result. DECLARE @TabAnaOra1 TABLE ( Var1 decimal(6, 3), Var2 decimal(6, 3), Name varchar(20) ); DECLARE @TabAnaOra2 TABLE ( Var1 decimal(6, 3), Var2 decimal(6, 3),...

Can some body explain this query ...

18 Nov 2013 by _Damian S_

NULL IS NULL will simply return true, hence that part of the where clause is completely pointless, as regardless what happens with the subsidiary_id field, the result of the OR will always be true.

VB.net and SQLite - Best way to write data to db

8 Nov 2012 by A N Saraf

Use INSERT INTO Query to insert single row in datatable insted of DataAdaptersVisit This Link to know more on INSERT INTO Syntax Click Here

'How do I get this to update sqlite database

22 Jan 2021 by A Wyatt

Imports System.Drawing Imports System.Collections Imports System.ComponentModel Imports System.Windows.Forms Imports System.Data Imports System.Data.SQLite Imports System.Diagnostics Imports System.Drawing.Printing Public Class frmAddNew ...

'How do I get this to update sqlite database

22 Jan 2021 by A Wyatt

THANKS looks like I have a lot more reading to do

Anyone who can write following SQL queries?

13 Jan 2021 by A. B. Dinshaa

1. List all the directors who directed a film in a leap year by using SELECT statement 2. Find the film(s) with the largest cast using SELECT statement) ACTOR (aid, fname, lname, gender) MOVIE (mid, name, year, rank) DIRECTOR (did, fname,...

Sql query has problems due to foreign key 'tod' from a different table

12 Jun 2020 by A. B. Dinshaa

SQL Query: SELECT tod FROM Flights WHERE flno = 1; The file from which I am inserting by the SQL Query is a separate *.ipynb jupyter notebook file and the file in which I created the table is a separate *.ipynb jupyter notebook...

Generator for SQLite Use in Android

13 Nov 2014 by A.Ebrahimi

Tools introduction for Android developers who use SQlite in coding

Sqlite listview results from query case when

30 Nov 2019 by A.V2020

Trying to display the sqlite information in Android listview with dual sqlite condition.Query is tested in DB Browser which is giving desired results but i am unable bring the same in Android. Current query SELECT number as no, outletname as name, (CASE WHEN week = "WEEK1" THEN...

Sqlite listview results from query case when

30 Nov 2019 by A.V2020

my arraylist is below public ArrayList> getAllProducts12() { ArrayList> journalList; journalList = new ArrayList>(); //String selectQuery = "SELECT * FROM labels5"; SQLiteDatabase...

Lock Hints Vs Transaction Isolation Level

16 Oct 2012 by Aadhar Joshi

As a professional, Which should be better to usestatement in stored procedure or Lock Hints in particular query..SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTEDOR SELECT DISTINCT T.CompanyID ...

SQL-Server-2008

SQL-Server-2005

Lock Hints Vs Transaction Isolation Level

17 Oct 2012 by Aadhar Joshi

I agreed Andrew Cherednik. just i want to confirm so i posted the question.Actually where i am working is a large transaction traffic and by using isolation level, sometimes u get data with dirty reads or penthoms. But as far locks are safe.

SQL-Server-2008

SQL-Server-2005

How can I convert MySQL database to SQLite using PHP?

23 Sep 2012 by AakashGupta

Hey Folks,I am new to PHP. I want to convert a MYSQL database into .sqlite using PHP code. Can anyone offer me a solutions regarding it?

How can I convert MySQL database to SQLite using PHP?

26 Sep 2012 by AakashGupta

I finally found its solution.Save sh file available athttps://gist.github.com/943776and execute"`./mysql2sqlite.sh DBNAME --databases DBNAME -u DB_USERNAME -pDB_PASSWORD | sqlite3 database.sqlite`"(without qoutes and with "`")in php file.Save both files in one folder

migrate from SQLite to PostgresSQL through .net & Nhibernate will require change in queries?

5 Mar 2013 by Aarti Meswania

1.migrate from SQLite to PostgresSQL through .net & Nhibernate will require change in queries and datatypes of properties in visualstudio?2.SQLLite to Postgres I have change datatypes in databasesqlite -> postgres---------------------datetime timestampblob byteais it...

Sqlite 3 error - initpage() returns error code 11

18 Aug 2014 by Abdallah Al-Dalleh

Hello allI have an sqlite 3 database inside an embedded linux. Recently whenever I access the database from a CGI application it gets corrupted, if I apply the command "pragma integrity_check" it gives me the error above. Anything regarding the cause and the solution ? I tried to dump and...

Sqlite 3 error - initpage() returns error code 11

23 Sep 2014 by Abdallah Al-Dalleh

Solved.The problem was of an index out of range exception in the software, thus not releasing Sqlite 3 resources correctly. If you ever face this error code check any memory access you have [array, pointers, strings, etc.] and make sure it is accessed correctly not out of its range.

connect to SQLite in MFC Visual C++ 2008

2 Nov 2011 by Abhi Lahare

Check this CppSQLite - C++ Wrapper for SQLite[^] HTH

How do I force my .NET application to run as administrator also access sqlite?

18 Nov 2016 by Abhilash.J.A

I have create Set up file for WPF application and the database is SQLite DB. After the installation the SQLite DB is located this path in C folder, and the application is running properly on any computer that without an administrator Password PC.C:\Program Files...

How can I access sqlite DB from another machine?

4 Jun 2020 by Abhilash.J.A

Hello,I have windows application WPF. And installed in networked connected client machine. I want to access the SQLite db from admin machine that network connected. The DB located inside admin's c drive with 'qscanDBAttacheds' folder name. Heretxtipaddress.Text = "100.85.138.330"; ip...

i want to export user selected data from sql server 2008 and export in sqlite using c#

10 Mar 2014 by Abhimanyu Rawat

Hello,i want to export user selected data from sql server 2008 and export in sqlite using c# windows applicationThanks,Abhimanyu Rawat

SQL/.Net Noob (-:

1 Nov 2010 by Abhinav S

See this post[^].

How to create database in sqlite?

17 Apr 2014 by Abhinav S

Try the data browser - Learn SQL Or Create A Simple Database With SQLite Database Browser[^].Here is the documentation on CREATE DATABASE[^].

how to avoid case sensitiveness

16 Mar 2015 by Abhinav S

Use COLLATE for e.g. SELECT * FROM table COLLATE NOCASE

using local Database in windows phone 8 app developement

30 Jun 2015 by Abhinav S

Try Working with SQLite in Windows Phone 8: a sqlite-net version for mobile [^] to help you get started.There is an extension that you might need installed - SQLite for Windows Phone[^].

Android - How to retrieve and display Image from sqlite?

11 Nov 2015 by Abhinav S

These links should help you -Video - store images in sqllite[^]Saving An Image in a SQLite Database in Your Android Application[^]Storing images in SQLlite[^]

Deleting Records in Joined Multiple Tables in a DataBase

3 Jun 2011 by abhishek.kumar@migital.com

Hi,How can I delete a particular record in a DataBase where 6 tables are joined among each other.

problem in designing a database schema

6 Apr 2014 by Abinash_Sahoo

If you have UserDetail and FoodItem tables like this:UserDetail Table:------------------UserId UserName------ --------1 John2 SteveFoodItem Table:------------------ItemId ItemName------ --------1 Burger2 Burrito3 ...

How to join tables from different databases in sqlite and vb.net (Winforms)

9 Jan 2013 by Adam R Harris

Seriously?!?!?!?!http://bit.ly/VTudw3[^]

How to save image captured using webcam in Wpf application to sqlite database.

9 Oct 2014 by adityaswami89

You need to use BLOB for this particular scenario :TO store :public void insertImg(int id , Bitmap img ) { byte[] data = getBitmapAsByteArray(img); // this is a function insertStatement_logo.bindLong(1, id); insertStatement_logo.bindBlob(2, data); ...

SQLite Helper (C#)

28 Mar 2014 by adriancs

Simplify the usage between C# and SQLite

How do I get sqlite to generate the x86 and x64 subfolders?

15 Dec 2022 by adriancs

Set your project build platform to "Any CPU", then install the nuget package "System.Data.SQlite".

What is Internet of Things, what are wearables and how do they interact to make things better

19 Oct 2014 by Afzaal Ahmad Zeeshan

What are the wearable devices and what is the role of Internet of Things in them and how do they interact to make things better and easy.

artificial-intelligence

How to do android database? How to fill all data through database like MySql

21 Feb 2015 by Afzaal Ahmad Zeeshan

In Android you can use the SQLite databases to store your data in the database-form. You can get help in this scenario from this CodeProject article[^], which explains how you can work with SQLite databases, for storing and extracting the data. You can at the same time, read this third-party...

How to Developed App for Windows Embedded Handheld 6.5 clasic in Visual Studio

24 Feb 2015 by Afzaal Ahmad Zeeshan

The application would only run if the PDA is a windows based, or supports the windows applications. Otherwise it won't support them, and you would have to write the applications in native C++. C# won't run over cross-platforms; it is for .NET framework. C++ would be a great language to develop...

'unfortunately,apps has stopped working' error problem

7 Mar 2015 by Afzaal Ahmad Zeeshan

There are many possible reasons why this caused an error. Connection not established Error in value.. and so on. The actual problem is in your Console; or for Android development in Logcat. You should see for why the exception got raised. Then, solve that exception's cause.

System.Data,Version=2.0.0.0, Culture=neutral, PublicKeyToken=

8 Mar 2015 by Afzaal Ahmad Zeeshan

So, what keeps you from adding the reference now?Right click Reference and select Add Reference... In the window that comes up, select the assembly that is required to be referenced. Click Ok!Your project would compile now, if there is no other problem now.

cannot open sqlite connection it asking "Dbconnecton"

3 Jul 2015 by Afzaal Ahmad Zeeshan

You should add the reference to this assembly using the Reference tab. Right click Reference, select Add Reference and then (in the new window that opens up for you) select the assembly that is required; in your case System.Data with version of 2.0.0.0. (Make sure this is present on your system;...

Tutorials on Android sqlite counter

1 Nov 2015 by Afzaal Ahmad Zeeshan

That is a combination of two objects. 1. SQLiteOpenHelper2. OnClickListenerThese would (collectively) work to accomplish the task. The helper would allow you to work around with SQLite databases, like accessing or updating the values and the click listener would allow your application...

Building a Questionnaire Site with Node.js

13 Nov 2017 by Afzaal Ahmad Zeeshan, Iqra Ali

Develop questionnaire site with Node.js, SQLite and Pug

Unable to insert more values in listview in sqlite database(android studio).

10 Mar 2018 by Afzaal Ahmad Zeeshan

2 things. First, don't use ListView, consider RecyclerView. Android documentation can tell you how to do that, Create a List with RecyclerView | Android Developers[^]. RecyclerView enforces the best practices. Then secondly, consider using Room ORM for SQLite in Android. Room Persistence...

ANDROID - retrieving coordinates and displaying on Google maps

15 Mar 2019 by Afzaal Ahmad Zeeshan

You would need to use the Google Maps SDK for Android for that, since you have gotten the latlong coordinates, you can use the Java code to render that. Remember that you need to have a Google Maps API key for this to work, as Google's native Maps app would need you to call it from an...

How to subtract and update stocks table when an order has been made

8 Apr 2019 by Afzaal Ahmad Zeeshan

The error itself clears the confusion, SQL logic error incomplete input. Did you try to quote the variables in your content? As far as I know, SQL requires that you use string quotation around the data, like, ... WHERE data = 'something' Any SQL guru can correct me if I am wrong here. So, it...

SQLLite or MSAccess, Which is better with .net

9 Mar 2014 by agent_kruger

I think "Mr.Kornfeld Eliyahu Peter" is right. I am using MSSQL for 3 years now and found it better than any existing database. Still a link for "SQLLite V/S MSAccess".http://db-engines.com/en/system/Microsoft+Access%3BSQLite[^]

ContentValues is missordering the fields of the table, why? and how to solve?

21 Dec 2012 by Ahlam Hussain

Good morning every body;I'm trying to make a database class in android, and it is done, I've created a table successfully too. The problem comes when I want to insert rows to the table using ContentValues, it tries to insert the row in different order from the table fields which cuases an...

ContentValues is missordering the fields of the table, why? and how to solve?

21 Dec 2012 by Ahlam Hussain

I had been writing the Database name db_NAME instead of the table name tab_NAME in the create table statement :)Thanks for every one gave help..

Article 8 - Handling Input and Storage on Android

9 Sep 2014 by Ahmed Alaa El-Din

This articles provides a brief description of different methods that Android platform can provide for a developer to save different data types with different storage methods like Shared Preferences, Internal Storage, External Storage, SQLite DB, and Web Services

Can we use Sqlite database in asp.net?

17 Nov 2012 by Ahmed Jubayer

Try This link:http://blog.kurtschindler.net/post/getting-started-with-sqlite-and-net[^]

How do I convert a memory stream to Sqlite db file

15 Nov 2017 by ajaysport

Hi,I am working on a requirement to backup .sqlite files through rest services build on Webapi.The service should accept .sqlite file as memory stream and store in database and also return the .sqlite file when requested by converting from stream stored in the database.I want to know how can...

Unable to open database file

21 Nov 2011 by Aka01

I get the the SQLiteException was unhandled and unable to open database file although I already included sqlite database reference and add sqlite.interop.066.dll library, but still get error...the database file path also in the correct path.... i don't know what the problem.This error...

Cannot add SQLite on Server Explorer

21 Nov 2011 by Aka01

"An unexpected error occurred in the .NET Framework Data Provider for SQLite. Please contact the provider vendor to resolve this problem."Get this error when trying to add data connection on server explorer...anybody have the solution?this error happen at my visual studio 2005.

Please, of all the abundance of files at https://github.com/sqlcipher/sqlcipher which is the right sqlcipher file to download"

6 Nov 2014 by Albert Holguin

Well, if you're looking at a project in github, then it's probably a git repository. Then you should be making a clone of the repository with git.Git Tutorial[^]

Building a Simple Typescript ORM around sqlite

4 Sep 2021 by Alen Toma

This is a very easy way to build your ORM and have full control over how the database and query is setup.

How exclude ID column of the SQL compact datatable when loading it into DGV?

24 Nov 2020 by Alex Dunlop

Hi, I have a Save buttom which saves all DataGridView content into SQL Compact 4 data table. There is also a load button which does the reverse function. It loads the SQL data table content into DGV. My problem is that It adds one extra column...

How can I use 5 inputs in an sqlite query and have some of them empty?

9 Aug 2021 by Alex Dunlop

Hi, I have an SQLite table with 15 columns. I use 5 EditBoxes as input for searching desired information. The problem is that user may leave some of those EditBoxes empty and try to search their data based on few input fields. I want to write a...

Benchmarking the Performance of Embedded DB for .NET: SQL CE 4.0 vs SQLite

3 Jul 2011 by Alexander Galkin

Provides a sample code for a simple test bench application and compares the performance of two most common embedded databases for .NET: Microsoft SQL CE 4.0 and SQLite.

Windows-Phone-7

Universal System.Data.Sqlite binary for .NET and Mono

21 Sep 2014 by Alexei Shcherbakov

How to make almost universal NuGet 'System.Data.Sqlite' package for .NET and Mono

Calendar - calendar with notes using the Qt framework

12 May 2017 by alexey_t

A simple calendar with notes support

installing c# application with System.data.sqlite

24 Sep 2019 by ali sedighian

Hi,I have a c# application that has sqlite database and work with System.Data.SQLite.dll and .net FrameWork 3.5.The app work just fine by MS visual studio 2010 and work with System.Data.SQLite (NuGet package) good but after building installer application with every install builder(Like:...

The specified store provider cannot be found in the configuration, or is not valid

10 Sep 2013 by ali sedighian

Hi,I am using entity framework with Sqlite,In making a new object from my Entities, i got an Argument Exception that says "The specified store provider cannot be found in the configuration, or is not valid".The error occurs in entity class constructor.Any suggestion and helps are...

entity-framework

Sqlite: copy data from all db1 tables to db2 tables

21 Nov 2016 by Allen Scott

Below is sample of copying data from one database to another databaseprogram Project1;{$APPTYPE CONSOLE}{$R *.res}uses System.SysUtils, LiteAccess;var LiteConnection: TLiteConnection; LiteQuery: TLiteQuery;begin LiteConnection := TLiteConnection.Create(nil); ...

Sqlite database lock

12 Mar 2018 by amanuelhaft

Am new for sqlite then when am trying to execute the the following code. then i need to connect and display some result package sqlwrapper; import java.io.File; import java.sql.Connection; import java.sql.DriverManager; import java.sql.SQLException; import...

Add value of a CString to the SQLite database

21 Jun 2012 by amarasat

I want to add the value of my CString into the datbase i already created.CString textvalue = _T("DarkKnight");const char *pSQL[1];pSQL[0] = "insert into Movies (Title, Director, Year) values (''+textvalue+'', 'Nolan', 2008)";int rc = sqlite3_exec(database, pSQL[0], callback, 0,...

SQLite, sqlite_busy: Unable to delete the database

2 Jul 2012 by amarasat

Hello Everyone:I am trying to delete a SQLite database(file) through C++, which is created using php file. I am getting the SQLITE_BUSY error and was not able to solve it.Creating the database in PHP:$dir = 'sqlite:C:/Program Files/x/'.$DataBaseName.'.sqlite';$database = new...

SQLite Bulk Insert or Update in C++

25 Jul 2012 by amarasat

I found a piece of code Online, this code shows how to do a bulk insertion in JavaScript:/** An example of how to use the DBScript object to populate a database.* This will be done as a single transaction and is transactionally safe.* This means that all changes will be rolled back...

C++ SQLite Bulk Updation am i doing it right?

2 Aug 2012 by amarasat

Please find question1 as you read along the code:function(){if(sqlite3_open(ch, &database) == SQLITE_OK){ const char *pSQL[6]; pSQL[3] = "select * from TagValues"; sqlite3_stmt *statement, *statement4; char* errorMessage; CString csValue, queryStr, Tag; ...

High CPU usage, Which statement is updating the database?

27 Aug 2012 by amarasat

Hello everyone,Scenario: Find all the sqlite databases(files ending with .sqlite)from a folder, read all the tags from the first column in the database and update the values correspondingly in the second column every second until one hour and then the databases are closed and the files are...

SQLite how to read a specific row using PHP PDO

15 Oct 2012 by amarasat

Here is the table:Name: "TagValues"Column1: "Tag"Column2: "Values"No Of Entries: 80What is the query to read a specific row with a Tag value "CustomTag" I Tried these$UserTag = "CustomTag";$query = "SELECT Tag FROM TagValues WHERE Tag='$UserTag'"; //it didn't work$query =...

PHP PDO Create Table using $variable value as name

3 Apr 2013 by amarasat

Scenario:TO crate a table we use the query as shown below$query = 'CREATE TABLE xyz ' . '(Id varchar(30), Val varchar(30))';Here the table name is "xyz". I know the table name so i was able to create it. In the next case i do not know the name of the table and the name is in...

PHP PDO Create Table using $variable value as name

3 Apr 2013 by amarasat

$query = "CREATE TABLE $TableName". '(Id varchar(30), Val varchar(30))';This has worked fine. Thanks for all your support enhzflep and Prasad

Turn off journal mode using php pdo in sqlite

9 May 2013 by amarasat

Scenario:Has a c++ .exe application writes and reads a sqlite database every one second.Has a php file writes and reads the same sqlite database every one second.Problem:Journal files are created locking the database, i want to turn off the journal files completely.code:on...

PHP PDO turn off journal mode

21 Jun 2013 by amarasat

Scenario:Turning off journal mode using PHP::PDO does not work try { $dir = 'sqlite:C:/SQLite/'.$FileName.'.sqlite'; $database = new PDO($dir) or die("cannot open the database"); } catch(Exception $e) { echo $e->getMessage(); echo "Unable to create...

PHP PDO turn off journal mode

30 Aug 2013 by amarasat

The answer is simple!! In PHP PDO Sqlite, or in Sqlite in general, we cannot turn off the journal mode completely. A journal mode can be turned off temporarily per single session to improve performance. If you want to turn off the journal mode permanently, then you have to turn if off for each...

How to delete rows in sqlite

23 Apr 2015 by amazingavis

Hi Guys, can anyone help me in this.I have a table in sqlite database which consists of 61249 rows in that i just need 873 rows rest of the rows have to be deleted. I tried it by using loops concept but unfortunately. I am using dbbrowser sqlite to access this database. we cant...

How to delete rows in sqlite

23 Apr 2015 by amazingavis

The Logic is simple.delete from tablename where id>873

How to connect C# app with SQLite database

15 Jan 2012 by ambarishtv

try this Using SQLite in your C# Application[^]

How do I show more than one notification with ids retrieved from sqlite database?

12 Jun 2022 by Amethyst Lilac

I am currently stuck with my current code where after setting a reminder with AlarmManager and updating it, it shows up as two notifications instead of just one. That is just the current limitation I have as my intention with the code I had...

how to convert sqlite datetime to nsdate in swift?

18 Dec 2017 by amit_83

how to convert sqlite datetime to nsdate in swift?My sqllite column is set as default value by current time stamp. Now i am trying to get the value using but exception raise when going to formate the valueBirthAt is the NSDate typevar date: String? =...

how to handle special charecter in swift

26 Sep 2014 by amit_83

Hi All,I want to save data in to sqlite using swift. How can i handle the special character in swift when saving the data?

how to convert sqlite datetime to nsdate in swift?

6 Oct 2014 by amit_83

It helped me public func getDateFromString(date: String?) -> NSDate? { if var date1 = date { let dateFormatter = NSDateFormatter() dateFormatter.dateFormat = "MM-yyyy-dd HH:mm:ss" dateFormatter.timeZone = NSTimeZone(name: "UTC") ...

How to remove use of sql sub queries

23 May 2015 by amit_83

Hi Friends,As we know subquery take time in execution. What is the best way to remove use of subquery?I have 2 table one is Table1 another is Table2. There is one to many mapping like Table2 has multiple record for a single Table1 record . i want to get a single row for each table 1...

How to use between for dates in SQLite

13 Sep 2012 by AmitGajjar

Hi,Have you checked this discussion[^]?It looks like your first query is correct, the only problem is with the your date format. try with YYYY-MM-DD format. it will work as expected.

concatenate record in SQLite

13 Jan 2011 by amna.shahzad999

I have a countries tablecreate table countries ( country_name varchar2 (100));add some recordsinsert into countries values ('Albania');insert into countries values ('Andorra');insert into countries values ('Antigua');query for concatenate recordsSELECT SUBSTR...

SQL-server-2000

Declare local variable in Sqlite query

23 Jul 2013 by Amol_B

Hello,Is there any way to do it something like this in Sqlite?I want to declar a variable and append columns to it.But Sqlite dows not allows you to use variables.Declare @var AS VARCHAR(MAX)SET @var = ''SELECT @var =@var + Column1 + '-' + CAST(Column2 AS VARCHAR(50)) ...

creating a class with sqlite database..

12 Feb 2014 by amzz

I am using Qt creator ide with pure c++ coding. I need to create a class with 2 member variables A & B (also added in the table)and 3 public and private functions.public functions: to check whether database exists ,if exists open and read data A & B else call the 3 functions from private.2nd...

Transfer sqlite data from one table to another

14 Nov 2023 by Andre Oosthuizen

The above is not really a full on solution, sorry... To move data based on a specific condition, such as where your 'txYear' column equals a value from a TextBox as in '2021' your code should look like the following using 'ImportRow' with the...

connect to SQLite in MFC Visual C++ 2008

2 Nov 2011 by Andrew Brock

No need for OLE. Using SQLite couldn't be simpler.Simply grab the sqlite-amalgamation code from the download page[^] (the top one), add the sqlite3.c file to your solution so that their code is compiled as part of your solution, and #include at least sqlite3.h, possibly sqlite3ext.h too...

i want to export user selected data from sql server 2008 and export in sqlite using c#

10 Mar 2014 by AndrewCharlz

there are many ways to do it, one of the inefficient way is to insert it in a loopstep1) first select the data from sql server 2008 and load it in datatable step2) now run a loopdatatable dt = new datataable();dt = obj_getdatatable("select * from tbl")int i = 0;while(!(i ==...

Using a Database With Your Android* App

17 Nov 2014 by Android on Intel

In this article we will take a look at Android* SQLite API and helper classes for database creation and maintenance.

Image stored in sqlite database

30 Jan 2018 by Android_Virus

image stored in sqlite database but its not retrieve in CircleimageView What I have tried: 1. DatabaseHelper.class public void insertImage(byte[] imageBytes) { SQLiteDatabase db = this.getReadableDatabase(); ContentValues cv = new ContentValues(); cv.put(IMAGE,...

in this code how object values bind in arrylist from cursor

3 Dec 2012 by AndroidVivek

public ArrayList getOrderInvoiceHeaders(String query) {OutOrderOrInvoiceHeaderDO headerDO = null;ArrayList arrayList = null;try { arrayList = new ArrayList(); headerDO = new OutOrderOrInvoiceHeaderDO(); Global.dbObj.openDataBase(); Cursor...