| Oracle® Database Reference 11g Release 2 (11.2) Part Number E25513-03  | 
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PDF · Mobi · ePub | 
ALL_IND_EXPRESSIONS describes the expressions of function-based indexes on tables accessible to the current user.
DBA_IND_EXPRESSIONS describes the expressions of all function-based indexes in the database.
USER_IND_EXPRESSIONS describes the expressions of function-based indexes on tables owned by the current user. This view does not display the INDEX_OWNER or TABLE_OWNER columns.
| Column | Datatype | NULL | Description | 
|---|---|---|---|
INDEX_OWNER | 
VARCHAR2(30) | 
NOT NULL | 
Owner of the index | 
INDEX_NAME | 
VARCHAR2(30) | 
NOT NULL | 
Name of the index | 
TABLE_OWNER | 
VARCHAR2(30) | 
NOT NULL | 
Owner of the table or cluster | 
TABLE_NAME | 
VARCHAR2(30) | 
NOT NULL | 
Name of the table or cluster | 
COLUMN_EXPRESSION | 
LONG | 
Function-based index expression defining the column | |
COLUMN_POSITION | 
NUMBER | 
NOT NULL | 
Position of the column or attribute within the index |