How does a local database work?

Question

A local database is one that is local to your application only. It uses an SDF data file, which is SQL Server CE (Compact Edition) format. There is no need to install a server to access an SDF database. You simply distribute the DLLs that constitute SSCE along with your app and access the data file directly. 8 янв. 2012 г.

What is a local database?

Local databases reside on your local drive or on a local area network. They often have proprietary APIs for accessing the data. When they are shared by several users, they use file-based locking mechanisms. Because of this, they are sometimes called file-based databases.

How do I connect to a local database?

To connect to your LocalDB instance with DataGrip, check if your LocalDB instance is ready for a connection. To do that, locate SqllocalDB.exe and run the following command in a command prompt: You will see a list of available LocalDB instances on the server.

How do I create a local database?

To create a database1In Object Explorer, connect to an instance of the SQL Server Database Engine and then expand that instance.2Right-click Databases, and then select New Database.3In New Database, enter a database name.Create a Database - SQL Server | Microsoft Docs

How do I use LocalDB?

Getting Started with SQL Server 2017 Express LocalDB1Step 1: Install Microsoft SQL Server Express Localdb. To get just the SqlLocalDb MSI (45 MB) vs. ... 2Step 2: Patch Microsoft SQL Server 2017. ... 3Step 3: Install client tools and/or SQLCMD and/or PowerShell. ... 4Step 4: Create an localdb instance via SQLLocalDB Command Line.SQL Server LocalDB Getting Started Guide

Expert · Answer