Next. If you don't like the column names, consider using a Rename component to change them. This is the username of the Redshift user that Stitch uses to connect to your data warehouse. Tweet . 0.4.0 (2015-11-17)¶ Change the name of the package to sqlalchemy_redshift to match the naming convention for other dialects; the redshift_sqlalchemy package now emits a DeprecationWarning and references sqlalchemy_redshift.The redshift_sqlalchemy compatibility package will be removed in a future release. This flexibility is important to users with complex data pipelines involving multiple sources. In addition, the snapshot must be of a cluster with version 1.0.1036 or above. The special value, [Environment Default] will use the schema defined in the environment. alter table venue rename column venueseats to venuesize; Drop a table constraint To drop a table constraint, such as a primary key, foreign key, or unique constraint, first find the … To learn more, see Restoring a Table from a Snapshot in the Amazon Redshift Cluster Management Guide. In the latter case, you could rename the original table to old_table, then rename the new_encoded_table to table and DROP old_table. The rename table option allows the user to type in a new name for the table being renamed. The rename column option allows the user to type in a new name for the column being renamed. Redshift package for dbt (getdbt.com). Cancel reply. 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