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Object Name: | DBA_HIVE_COLUMNS |
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Object Type: | VIEW |
Owner: | SYS |
Subobject Name: | |
Status: | VALID |
All hive columns in the given database
Name | Datatype | Length | Mandatory | Comments |
---|---|---|---|---|
CLUSTER_ID | VARCHAR2 | (4000) | User supplied identifier for this hive metastore | |
DATABASE_NAME | VARCHAR2 | (4000) | Database where owning hive table resides | |
TABLE_NAME | VARCHAR2 | (4000) | Hive table name where the column belongs to | |
COLUMN_NAME | VARCHAR2 | (4000) | Hive column name | |
HIVE_COLUMN_TYPE | VARCHAR2 | (4000) | Data type of the hive column | |
ORACLE_COLUMN_TYPE | VARCHAR2 | (4000) | Equivalent Oracle data type of the hive column | |
LOCATION | VARCHAR2 | (4000) | Physical location of the hive table | |
OWNER | VARCHAR2 | (4000) | Owner of hive table | |
CREATION_TIME | DATE | |||
HIVE_URI | VARCHAR2 | (4000) | The connection string (URI and port no) for metastore db |
Cut, paste (and edit) the following text to query this object:
SELECT CLUSTER_ID
, DATABASE_NAME
, TABLE_NAME
, COLUMN_NAME
, HIVE_COLUMN_TYPE
, ORACLE_COLUMN_TYPE
, LOCATION
, OWNER
, CREATION_TIME
, HIVE_URI
FROM SYS.DBA_HIVE_COLUMNS;
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