DBA_STREAMS_DELETE_COLUMN displays information about columns to be deleted from the Streams capture process.
| Column | Datatype | NULL | Description | 
|---|---|---|---|
| RULE_OWNER | VARCHAR2(30) | Owner of the rule | |
| RULE_NAME | VARCHAR2(30) | Name of the rule | |
| SCHEMA_NAME | VARCHAR2(30) | Schema of the column to be deleted | |
| TABLE_NAME | VARCHAR2(30) | Table of the column to be deleted | |
| COLUMN_NAME | VARCHAR2(4000) | Name of the column to delete | |
| VALUE_TYPE | VARCHAR2(3) | Indicates whether to modify the old ( OLD), new (NEW), or both (*) values of the LCR | |
| PRECEDENCE | NUMBER | 1(the execution order relative to other transformations on the sameSTEP_NUMBER; the smaller number will be executed first) | |
| STEP_NUMBER | NUMBER | Order in which this transformation should be executed |