![]() ![]() The name of the table cannot start with sqlite_ because it is reserved for the internal use of SQLite. First, specify the name of the table that you want to create after the CREATE TABLE keywords.) Code language: SQL (Structured Query Language) ( sql ) To create a new table in SQLite, you use CREATE TABLE statement using the following syntax: CREATE TABLE. Introduction to SQLite CREATE TABLE statement The most useful way of accessing SQLite from scripts is to use the ADO.NET provider.Summary: in this tutorial, you will learn how to create new tables using SQLite CREATE TABLE statement using various options. We’re going to query it using PowerShell. You won’t need me to tell you how to do all that. With the SQLite ODBC driver, you can use it to attach to via MS Access, and Libre Office Base. I’ve added lots more data to it using SQL Data Generator, and transferred it to SQLite. This is a very fictional ‘publishers, publications and authors’ database that we used to cut our teeth on before AdventureWorks and NorthWind. To play around with SQLite, I’ve included with this article a SQLite version of the old Pubs database. They can be linked to SQL Server via ODBC, but there are plenty of utilities that allow you to transfer data between SQLite and SQL Server. SQLite databases are just files, and so are easy to copy and transmit. If, when you are working with SQL Server or any other mainstream RDBMS, you are using CSV or XML for storing data sets, it is worth considering SQLite instead. Books abound, such as O’Reilly’s ‘Using SQLite’, Apress’s ‘The Definitive Guide to SQLite’, Sams’s SQLite and a host of others. There is plenty of information on how to use SQLite. and a java port You name it, it can use SQLite. You can opt for the ADO.NET data provider, which works like other data providers and provides a great deal of functionality. You can perform just about every operation by using the command-line interface. NET programmers, SQLite presents a number of different ways of accessing it. Not only can these languages (and many more) use the SQLite C API to access the SQLite db For. There is the Perl module DBI::SQLite, PHP’s data objects with the SQLite driver. Python has its SQLite3 module, so has Ruby and Haskell. Many scripting/programming languages have libraries for accessing the SQLite API. ![]() Most applications use the SQLite C API to interface with the SQLite database. If you are within the SQL and relational mindset, there is no good technical reason to have to change, since SQLite takes care of all the small stuff and the new breed of NewSQL takes care of the jelly-masses of unstructured data. I use it for storing all the test data for Continuous Integration processes, but it has value wherever you would otherwise have to use XML or JSON. It is therefore a great tool for the DBA. You can send it as an attachment, query it, export and import data, all using the SQL language you already know. Because a SQLite database is a single file, it can be used like XML. It is very portable, easy to use, compact, efficient, and reliable. It is the obvious way of handling data in an application, and for transferring data between applications. There is also no built-in way of replicating the data or providing redundancy. There is no way of using SQLite in a client-server environment. There is no access control beyond that provided by the operating system. Where you need concurrency, ACID compliance isn’t really enough because it relies on file locks, so write transactions are effectively serialized. Although SQLite will happily handle data sizes over a gigabyte, it is limited to a single file. There are reasons for using SQL Server instead once your application grows, because the performance and simplicity comes at a price. There are many tools around for working on SQLite databases if you’re not a programmer by inclination. Of course, there is some compromise since there aren’t nearly so many data types in SQLite and, like most NoSQL databases, the data is represented in storage as a string. In scripts, I can pass tables, and their data, easily between SQL Server and SQLite, using either ODBC, a NET library or a nice, simple command-line file that is reminiscent of SQLCMD. It requires no administration.Ī huge range of utility applications are available to make the creation and administration of databases maintenance of the data easy. Creating a SQLite database instance is as easy as opening a simple cross-platform file that contains the entire database instance. The SQLite library accesses its storage files directly, using a single library, written in C, which contains the entire database system. It is specifically designed as a zero-configuration, embedded, relational database with full ACID compliance, and a good simple dialect of SQL92. ![]()
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