DB3 READER INSTALL
DB3 READER SOFTWARE
DB3 READER CODE
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However, I executed this command by using a different method, named ExecuteReader(), which returns an SQLiteDataReader object.

To query the database for the inserted records, I wrote an SQL select query. Next, I created a SQL command to execute the inset queries. To insert data in these tables, I wrote SQL insert statements. Also, I executed those create table statements by using an SQL command object. To add tables in the database, I have written two SQL create table statements.

After creating the connection object, I opened it by calling Open() and called the Close() method after displaying the records to close the database connection. This string contains information about the database connection, such as the filename of the database, version, user id, and password, if required. To help you create a connection, I have provided a SQLite connection string. String myreader = sqlite_datareader.GetString(0) Sqlite_datareader = sqlite_cmd.ExecuteReader() Sqlite_cmd.CommandText = 'SELECT * FROM SampleTable' Static void ReadData(SQLiteConnection conn) Sqlite_cmd.CommandText = 'INSERT INTO SampleTable1 Sqlite_cmd.CommandText = 'INSERT INTO SampleTable Static void InsertData(SQLiteConnection conn) String Createsql1 = 'CREATE TABLE SampleTable1 String Createsql = 'CREATE TABLE SampleTable Static void CreateTable(SQLiteConnection conn) Sqlite_conn = new SQLiteConnection('Data Source=ĭatabase.db Version=3 New=True Compress=True ') Static SQLiteConnection CreateConnection()

DB3 READER CODE

Make sure to copy the code exactly as written, otherwise it may not work. This code will create a SQLite connection, add tables, Insert rows, and, finally, read data from the tables and display in console. Next, copy and paste the following code in your Program.cs file. Refer to Figure 2.įigure 2: Installing the SQLite NuGet Package

DB3 READER INSTALL

To install the driver, right-click the solution and go to “Manage NuGet Packages.” In the search bar, type “SQLite” and install the package that appears. Don’t forget to click “Manage NuGet Packages” from the pop-up menu. Install all required SQLite resources from the NuGet package, as pictured in Figure 1. To connect SQLite with C#, we need drivers. Open Visual Studio, select new project, and, in Visual C#, select “Console Application” and provide the name as SQLiteDemo. Let’s create a project in Visual Studio to demonstrate SQLite’s capabilities. Want to start working with SQLite but don’t know much C#? Visit The TechRepublic Academy Getting Started with SQLite from a.

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Developers just have to download the library and add the data file in their application. To connect SQLite, no additional database drivers, or ODBC configuration are required. SQLite reduces application cost because content can be accessed and updated by using concise SQL queries instead of lengthy procedural queries. Reading and writing operations in SQLite database are extremely fast, almost 35% faster than any traditional databases. Most mobile and small device databases doesn’t need a server component SQLite is recommended for mobile-based applications.

DB3 READER SOFTWARE

Why SQLite in C#?ĭue to its lightweight structure, SQLite is heavily used in embedded software with devices such as TV, mobile phones, cameras, home electronic devices, and so forth. The SQLite source code is public and is free for use for any purpose, commercial or private. All SQLite transactions are fully ACID compliant that means all queries and changes are Atomic, Consistent, Isolated, and Durable. Due to the serverless architecture, developers don’t need to install SQLite before using it. The SQLite database file format is cross-platform and can be copied between 32-bit and 64-bit file systems. A SQLite database is integrated with the application that accesses the database. Rather, it reads and writes data directly in disk files. It doesn’t have a separate server component like traditional databases. SQLite is a small, fast, and embeddable open source file system-based SQL database.

Db3 reader