Oracle 视图 ALL_ANALYTIC_VIEWS 官方解释，作用，如何使用详细说明

网络编程 Oracle 视图 ALL_ANALYTIC_VIEWS 官方解释，作用，如何使用详细说明 10-15

本站中文解释

Oracle 视图ALL_ANALYTIC_VIEWS是Oracle数据库中提供的一种内置集合视图，包含了所有已安装的Analytic视图的信息。

用途：使用ALL_ANALYTIC_VIEWS视图可以获取系统中Analytic视图的信息，包括：视图的作用域、创建者、安装时间、安装用户和授权语句等相关信息。

使用方法：可以使用SELECT语句在ALL_ANALYTIC_VIEWS视图中查询所需要的信息，如使用如下语句可以查询已安装的Analytic视图：

SELECT *
FROM all_analytic_views;

官方英文解释

ALL_ANALYTIC_VIEWS describes the analytic views accessible to the current user.

Related Views

DBA_ANALYTIC_VIEWS describes all analytic views in the database.
USER_ANALYTIC_VIEWS describes the analytic views owned by the current user. This view does not display the OWNER column.

Column	Datatype	NULL	Description
`OWNER`	`VARCHAR2(128)`	`NOT NULL`	Owner of the analytic view
`ANALYTIC_VIEW_NAME`	`VARCHAR2(128)`	`NOT NULL`	Name of the analytic view
`TABLE_OWNER`	`VARCHAR2(128)`	`NOT NULL`	Owner of the fact table or view on which the analytic view is defined
`TABLE_NAME`	`VARCHAR2(128)`	`NOT NULL`	Name of the fact table or view on which the analytic view is defined
`TABLE_ALIAS`	`VARCHAR2(128)`		Alias of the fact table or view on which the analytic view is defined; the default is `TABLE_NAME`
`IS_REMOTE`^Foot 1	`VARCHAR2(1)`		Indicates whether the source is a remote table. The values are: `Y` – Remote table `N` – Local table
`DEFAULT_AGGR`	`VARCHAR2(128)`		Default aggregation of the analytic view
`DEFAULT_AGGR_GROUP_NAME`^Foot 1	`VARCHAR2(128)`	`NOT NULL`	Always `DEFAULT_AGGREGATION$` at present
`DEFAULT_MEASURE`	`VARCHAR2(128)`		Name of the default measure of the analytic view
`COMPILE_STATE`	`VARCHAR2(7)`		Compile status of the analytic view: `VALID` `INVALID`
`DYN_ALL_CACHE`	`VARCHAR2(1)`		The value of this column is always `N`
`QUERY_TRANSFORM_ENABLED`^Foot 1	`VARCHAR2(1)`		Indicates whether query transformation is enabled for the analytic view (`Y`) or not (`N`)
`QUERY_TRANSFORM_RELY`^Foot 1	`VARCHAR2(1)`		Indicates whether the `RELY` option is specified for the query transformation (`Y`) or not (`N`)
`ORIGIN_CON_ID`	`NUMBER`		The ID of the container where the data originates. Possible values include: `0`: This value is used for rows in non-CDBs. This value is not used for CDBs. n: This value is used for rows containing data that originate in the container with container ID n (n = 1 if the row originates in root).

^Footnote 1This column is available starting with Oracle Database 21c.

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Oracle 视图 ALL_ANALYTIC_VIEWS 官方解释，作用，如何使用详细说明

本站中文解释

官方英文解释