Reference: https://www.pantz.org/software/sqlite/sqlite_commands_and_general_usage.htmlSQLite is an embedded open source relational database (db). It is the very portable, easy-to-use, compact, efficient, and reliable. Being an embedded database it
SQLite is an acid-compliant, lightweight database engine that is contained in a relatively small C library. It is a public domain project created by D.richardhipp. Unlike the common client/server architecture paradigm, the SQLite engine is not a
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The SQLite library contains a command line named sqlite3, which allows you to manually enter and execute SQL commands for the SQLite database. This document provides a brief description of sqlite3.
The SQLite library
SQLite database management commands
1. Create a database
Start the command line and run the following command to open the shell mode CLP:
Sqlite3 test. DB
Although we provide the database name, if the database does not exist, SQLite does not
Hello everyone, today to introduce the relevant knowledge of SQLite, and combined with Java to implement the operation of the SQLite database.SQLite is an open source embedded database engine written by D.richard Hipp in C language. It supports most
I. Constraint Constraints
At the end of the last essay, I mentioned the constraint, but there I translated it as a qualifier, not too accurate, here to correct it, it should be translated into a more appropriate constraint. So what is a constraint?
Hello everyone, today I will introduce the knowledge of SQLite and use Java to perform operations on the SQLite database.
SQLite is an open source embedded database engine written by D. Richard hipp in C language. It supports most sql92 standards
SQLite is an open source embedded database engine written by D.richard Hipp in C language. It supports most of the SQL92 standards and can be run on all major operating systems.SQLite consists of the following sections: SQL compiler, Kernel, backend,
I. ConstraintsAt the end of the previous article, I mentioned constraints,However, I have translated it into a qualifier, which is not very accurate. Here I want to correct it first. It should be more appropriate to translate it into a constraint.So
First, create the data table:
The syntax rules and usage of this command are essentially the same as most relational databases, so we illustrate the various rules for creating tables in SQLite. However, for some sqlite-specific rules, we will give
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