public interface CatalogView extends CatalogBaseTable
Modifier and Type | Method and Description |
---|---|
String |
getExpandedQuery()
Expanded text of the original view definition
This is needed because the context such as current DB is
lost after the session, in which view is defined, is gone.
|
String |
getOriginalQuery()
Original text of the view definition that also perserves the original formatting.
|
copy, getComment, getDescription, getDetailedDescription, getProperties, getSchema
String getOriginalQuery()
String getExpandedQuery()
For example, for a view that is defined in the context of "default" database with a query select * from
test1
, the expanded query text might become select `test1`.`name`, `test1`.`value` from `default`.`test1`
,
where table test1 resides in database "default" and has two columns ("name" and "value").
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