分区映射表:定义分区键和PDB之间的映射关系,表数据将根据映射关系存放到不同的应用PDB Container Map:数据库属性,在Application root中指定分区映射表 Map Objects:映射的分区表 接下来,创建分区映射表,并且设置数据库的CONTAINER_MAP属性 –创建map对象 CREATE TABLE appadm.conma
现在对应用容器进行初始化,在其中部署初始的元数据,创建 containermap ,然后创建数据表并对数据表启用 container_map ,最后完成这个应用元数据库的部署: SQL> alter pluggable database application EMAPP begin install '1.0'; Pluggable database altered. SQL> create user eygle identified by eygle; User created...
在Oracle 12.2 中增加的 Container Map 新特性,可以看做一个基于多租户 PDB 的 Sharding 架构,其基本原理是,如果我们在应用容器中构建一个分区表,其分区可以映射到不同的PDB 中,而在整个应用容器中,数据结构逻辑上是一个整体,各 PDB 仅能操作自己分区的数据,而应用在全局则可以看到所有的数据。 以下是一个示例...
When the application script invokes appropriate map client API, map layers are created inside a map container. The map container is a user-defined HTML DIV object. You can customize the size and the positioning of the map container inside the Web page. Figure 8-3 shows the layout of the ...
staticMapRootContainer.MapContainerTypevalueOf(java.lang.String name) staticMapRootContainer.MapContainerType[]values() Methods inherited from class java.lang.Enum compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
Cloud-native Anwendungen sind unabhängige Services, die als eigenständige, leichte Container verpackt sind. Sie sind portabel und können je nach Bedarf schnell nach oben oder unten skaliert werden. Dadurch, dass alles in einem Container (wie beispielsweise einem Docker-Container) gekapselt...
system (GIS) professionals to successfully deploy advanced geospatial applications. Organizations can manage different types of geospatial data, perform hundreds of spatial analytic operations, and use interactive map visualization tools with the spatial features in Oracle Autonomous Database and Oracle Data...
ref:https://mapr.com/docs/61/Hive/Config-RemoteOracleDBForHiveMetastore.html 第四步 配置SQL DEVELOPER 工具-首选项-数据库-第三发JDBC驱动程序 配置完毕! 成功!~~ 其他Hive问题: SQLDeveloper链接hive报错 状态: 失败 -测试失败: [Cloudera][HiveJDBCDriver](500164) Error initialized or created transport...
Next, you will use the Function Import tool to map a .NET method to an Oracle stored procedure. Double-click HRModel.edmx and select Model Browser. 4. In the Model Browser, expand the HRModel.Store, then expand the Stored Proceduresnode. Select the UPDATE_AND_RETURN_SALARY procedure. You...
_b_tree_bitmap_plans * FALSE FALSE _datafile_write_errors_crash_instance * FALSE FALSE audit_file_dest * /u01/app/oracle/admin/lucifer/adump /u01/app/oracle/admin/lucifer/adump audit_trail * NONE DB compatible * 19.0.0 19.0.0 control_file_record_keep_time * 31 31 db_block_size * ...