**1.@EnableCaching注解** @EnableCaching是由spring框架提供的,springboot框架对该注解进行了继承,该注解需要配置在类上(在中,通常配置在项目启动类上),用于开启基于注解的缓存支持 **2.@Cacheable注解** @Cacheable注解也是由spring框架提供的,可以作用于类或方法(通常用在数据查询方法上),用于对
CacheDependency CacheItemPriority CacheItemRemovedCallback CacheItemRemovedReason CacheItemUpdateCallback CacheItemUpdateReason DatabaseNotEnabledForNotificationException SqlCacheDependency SqlCacheDependencyAdmin SqlCacheDependencyAdmin 方法 DisableNotifications ...
<setting name="cacheEnabled" value="false"/> 并去掉 mapper 配置中的 cache 标签,重新执行测试代码。 对应的 sql 语句就有两次。 缓存关闭 useCache 属性配置 同样让缓存不生效的还有在具体的执行 sql 配置上加上属性 useCache = false 也可以做到这个效果。 修改mapper 的 xml 配置,配置内容如下: selec...
internal_sql_execute_timeout large_query_threshold large_query_worker_percentage leak_mod_to_check lease_time local_ip location_cache_cpu_quota location_cache_expire_time location_cache_priority location_cache_refresh_min_interval location_cache_refresh_rpc_timeout location_cache_refresh_sql_timeout ...
digest_sql_length enable_abort_conn_info enable_async_log enable_async_pull_location_cache enable_bad_route_reject enable_binlog_service enable_cached_server enable_causal_order_read enable_client_connection_lru_disconnect enable_client_ip_checkout enable_cluster_checkout enable_compression_protocol ena...
Enable integrated cacheCompleted 100 XP 10 minutes Enabling the integrated cache is done in two primary steps:Creating a dedicated gateway in your Azure Cosmos DB for NoSQL account Updating your SDK code to use the gateway for requestsCreate a dedicated gateway...
The gateway connection string is a distinct connection string from the one used typically with an Azure Cosmos DB for NoSQL client. Update .NET SDK code For the .NET SDK client to use the integrated cache, you must make sure that three things are true: ...
正如我之前的博文https://blog.jooq.org/oracle-scalar-subquery-caching/,Oracle 11已经引入了一个标量子查询缓存的特性,可以在jOOQ中激活,避免代价高昂的PL/SQL上下文切换。 enable_memoize在PostgreSQL嵌套循环join中非常有用,参考上述推文,lateral join通常由嵌套循环连接来执行。
正如我之前的博文https://blog.jooq.org/oracle-scalar-subquery-caching/,Oracle 11已经引入了一个标量子查询缓存的特性,可以在jOOQ中激活,避免代价高昂的PL/SQL上下文切换。 enable_memoize在PostgreSQL嵌套循环join中非常有用,参考上述推文,lateral join通常由嵌套循环连接来执行。
();# Wait until the service has time to stop.# Refresh the cache.$DfltInstance.Refresh();# Display the state of the service.$DfltInstance# Start the service again.$DfltInstance.Start();# Wait until the service has time to start.# Refresh the cache and display the state of t...