sqlite batch

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

The evaluation process is simple. It is nothing more than designing a test CASE, writing a test CODE, outputting the test RESULT, and making a conclusion. We usually think that the insert time with index is longer than the query and deletion time,

It is also a bit of programming memo. SQLite is a good embedded database. This embedded database is basically synonymous with exquisite and lightweight. SQLite references many scenarios, and Firefox and Android have internal applications, the code

A large amount of test data needs to be inserted into the sqlite database and the transaction is intended to be inserted cyclically. However, sqlite does not support the definition of the declare variable, so it cannot be achieved by defining the

Author: FIG Lin) Address: http://www.cnblogs.com/procoder/archive/2009/10/19/1585733.html Original article title: Access Native of Sqlite in Windows MobileC ++ Encapsulation Background In the current mobile device development field, Sqlite has

Background Currently, in the mobile device development field, SQLite has almost become a de facto standard in terms of local data storage, andriod (Android. database. SQLite), iPhone (SQLite for iPhone SDK and fmdb for iPhone), palm WebOS (WebOS

A large amount of test data needs to be inserted into the sqlite database and the transaction is intended to be inserted cyclically. However, sqlite does not support the definition of the declare variable, so it cannot be achieved by defining the

SQLite batch insert Optimization Method and sqlite OptimizationSQLite databases are essentially files on a disk. Therefore, all database operations are actually converted to file operations, and frequent file operations will be a very good process,

I. Create an index: In SQLite, the SQL syntax for index creation is basically the same as that of most other relational databases, because here is just an example usage: SQLite> Create Table testtable (first_col integer, second_col integer ); --

Android 14th --- SQLite of Android heavyweight data storage --- androidsqlite Preface Unconsciously, the Android basic series has written 13 articles, which are 14th articles ~ The previous blog recorded a data storage solution in Android, that