如果您使用 Oracle Data Guard,则可以连接到一个备用数据库进行只读访问。这允许您从主数据库移除一些负载以便进行以下操作:通过地图服务访问数据,或包括仅供查询并已启用同步的要素服务以在离线地图中进行参考。 连接到备用数据库的方法与正常情况下从 ArcGIS 连接到任意 Oracle 数据库的方法一样。
The method for connecting to anOracledatabase. TheConnection methodvalue can beBasicorTNS. The basic method creates a connection using a server name, instance name, and port number. The TNS method creates a connection using a TNS file path and alias. ...
Connect to Oracle To register an Oracle database with anArcGIS Serversite, you'll need the following information: The type of DBMS to which you are connecting (in this case, Oracle) The type of authentication to be used: database or operating system ...
The user schema geodatabase to which the connection will be made. The tool will determine if it is connecting to anOracledatabase that contains a user–schema geodatabase. If theOracledatabase contains a user schema, this option is active; otherwise, it remains inactive. The default option ...
If you are connecting from a 32-bit ArcGIS client, you must install a 32-bitOracleclient. This is true even if you install the ArcGIS client application on a computer with a 64-bit operating system and the database and server operating systems are 64 bit. ...
Install an Oracle client on the ArcGIS client machine, set environment variables that reference the Oracle client, and connect to the database from the ArcGIS client.
Convert to and from Epoch Unix timestamp and string format. Create a record in a feature layer This action adds a new record to a feature layer. Create feature layer Create a feature layer in ArcGIS using data from an existing source, such as a SharePoint list. A feature layer is a...
Oracle Choose Oracle from the Database Platform drop-down list to connect to an Oracle database, or connect directly to a geodatabase in an Oracle database. When connecting to Oracle, either type the Oracle TNS name in the Instance text box, or provide one of the following Oracle Easy C...
Microsoft Windows和Linux上的ArcGIS Pro和ArcGIS Enterprise支持在Oracle中与Oracle数据库和企业级地理数据库的连接。 提示: 对于早期的 ArcGIS 版本,请参阅ArcGIS Desktop网站上的系统要求。 请访问Esri技术支持以了解有关Esri支持的环境策略信息。 受支持的数据库版本 ...
Using SQLSyntax to form platform agnostic queries Joining a file geodatabase feature class to an Oracle database query layer feature class with a virtual relationship class Joining two tables from different geodatabases Creating a QueryTable using a query which joins two versioned tables in ...