sqlite3 busy timeout

Original article title: Set a busy timeout   Int sqlite3_busy_timeout (sqlite3 *, int MS ); This function sets a "Database busy processing object". When the table to be accessed is locked, the processing object will wait for the specified time

SQLite doesn ' t support high concurrency. In case of a lot of concurrent access from multi-process or multi-thread, calling a SQLite r/w function are prone to hit th e case, the database is locked by another process or thread. The default behavior

When using SQLite in multi-data connection mode, sqlite_busy is often encountered, because when using the current connection to access data, apply for a corresponding level of lock, some locks of different levels are mutually exclusive. This error

SQLite3 database NativeC ++ encapsulation class (Unicode) CppSQLite3U preliminary understanding and use by oblique drizzle QQ: 253786989 2012-02-12 (1) Http://www.sqlite.org/cvstrac/wiki? P = SqliteWrappers From the above URL, we can find the

Introduction of SQLiteSQLite is a pure C implementation, so doomed it is a cross-platform tool, both under the Android and iOS can be used, but also can write common code, convenient for us to transplant. Of course, Android and iOS have encapsulated

handle to manipulate a database you'll have to have a handle to the database (and you've got this difficult word, but there's really no better word to replace it). You don't really have to care about the word, you just have to figure out what he

C Programming Interface for SQlite Database (7) Database Locking)By drizzle QQ: 253786989 The content in Using SQLite is not very clear. Have time to take a closer look at SQLite documentation: http://www.sqlite.org/lockingv3.html (File Locking And

As the deployment of zabbix, I will not talk about it here. There are a lot of documents on the Internet, but there are few instructions on the configuration file. Here I will list the detailed explanations of the zabbix_server configuration file on

Simply for your own records to view later# This was a configuration file for Zabbix Server process# to get more information about Zabbix,# visit http://www.zabbix.com############ General PARAMETERS ################## # Option:nodeid# Unique NodeID

First, pay attention to handle Association. Next, let's look at the query parameterization content. Query parameterization: API supports binding parameters in SQL statements and providing values for parameters later. The bound parameters are used