sqlite3_enable_shared_cache sqlite3_libversion sqlite3_libversion_number sqlite3_log sqlite3_mprintf sqlite3_randomness sqlite3_release_memory sqlite3_sleep sqlite3_snprintf sqlite3_soft_heap_limit64 sqlite3_so
if ((iRet=sqlite3_enable_shared_cache(1)) != SQLITE_OK) PrintStr("CSqlApi::CreateDb:sqlite3_enable_shared_cache: iRet=%d, %s\n", iRet, sqlite3_errstr(iRet)); } //if ((iRet=sqlite3_open(m_pDBC->pszDbName, &m_db)) != SQLITE_OK) if ((iRet=sqlite3_open_v2(pszDbPathFile...
sqlite3实现脏读需要进行如下配置: (A) 打开共享cache, 调用sqlite3接口sqlite3_enable_shared_cache(1)。 (B) 执行语句"PRAGMA read_uncommitted = TRUE"。 #include <iostream> #include <string> #include <vector> #include <list> #include <cassert> #include <thread> #include "sqlite3.h" static ...
enable_shared_cache(enable)功能: 启用共享缓存模式示例:sqlite3.enable_shared_cache(True)adapt()原型:adapt(obj)功能: 对象适配转换示例:sqlite3.adapt(42)5. 行工厂 (Row Factory)row_factory功能: 控制返回的行类型示例:conn.row_factory = sqlite3.Rowrows = conn.execute("SELECT * FROM users")print(...
** [sqlite3_enable_shared_cache()].)^ ** The [use of shared cache mode is discouraged] and hence shared cache ** capabilities may be omitted from many builds of SQLite. In such cases, ** this option is a no-op. ** ** ^([SQLITE_OPEN_PRIVATECACHE] ** The database is opened ...
int result = sqlite3_open_v2(path, &sql, SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE | SQLITE_OPEN_NOMUTEX | SQLITE_OPEN_SHAREDCACHE, NULL);// int result = sqlite3_open(path, &sql);if (result == SQLITE_OK) {std::cout << "打开数据库连接成功" << endl;;}else {std::cout << ...
function sqlite3_enable_shared_cache(Value: integer): integer; var xsqlite3_enable_shared_cache: function(Value: integer): integer; cdecl; begin xsqlite3_enable_shared_cache := GetProcAddress(LoadLibrary(pchar(MerdaDLL)), pchar('sqlite3_enable_shared_cache')); Result := xsqlite3_enable_sha...
sqlite3.enable_shared_cache() // - Ok for sqlite3.openv2(), in conjuction with SQLITE_OPEN_READONLY, // SQLITE_OPEN_READWRITE (SQLITE_OPEN_READWRITE or SQLITE_OPEN_CREATE) SQLITE_OPEN_SHAREDCACHE= $00020000; // Ok for sqlite3_open_v2() /// The SQLITE_OPEN_PRIVATE...
Cache Size_cache_sizeintMaximum cache size; default is 2000K (2M). SeePRAGMA cache_size DSN Examples file:test.db?cache=shared&mode=memory Features This package allows additional configuration of features available within SQLite3 to be enabled or disabled by golang build constraints also known as...
sqlite3_enable_shared_cache sqlite3_api->enable_sharedcache #define sqlite3_errcode sqlite3_api->errcode #define sqlite_errmsg sqlite3_api->errmsg #define sqlite3_16 sqlite3_api->errmsg16 #define sqlite_exec sqlite3_api->exec #ifndef SQLITE_OMIT_ #define sqlite3_expired ...