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

Oracle的视图ALL_ANALYTIC_VIEW_LEVELS_AE是一个元数据视图，用来查询当前用户可以使用的所有分析视图的层次和视图名称。

它可以用来查询该用户对于哪些视图有什么级别的访问权限，可以使用下面的SQL语句实现：

SELECT * FROM ALL_ANALYTIC_VIEW_LEVELS_AE;

ALL_ANALYTIC_VIEW_LEVELS_AE describes the levels in the hierarchies in the analytic views (across all editions) accessible to the current user.

Related Views

DBA_ANALYTIC_VIEW_LEVELS_AE describes the levels in the hierarchies in all analytic views (across all editions) in the database.
USER_ANALYTIC_VIEW_LEVELS_AE describes the levels in the hierarchies in the analytic views (across all editions) 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
`DIMENSION_ALIAS`	`VARCHAR2(128)`		Alias of the attribute dimension in the analytic view
`HIER_ALIAS`	`VARCHAR2(128)`		Alias of the hierarchy in the attribute dimension in the analytic view
`LEVEL_NAME`	`VARCHAR2(128)`	`NOT NULL`	Name of the level within the attribute dimension in the analytic view
`ORDER_NUM`	`NUMBER`	`NOT NULL`	Order number of the level in the list of levels in the analytic view hierarchy
`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).
`EDITION_NAME`	`VARCHAR2(128)`		Name of the application edition where the analytic view is defined

Note:

This view is available starting with Oracle Database release 21c, version 21.5.