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CREATETABLEtest (a int) WITH (change_data_feed_enabled = true);
TABLE "test$properties";
key | value
-----------------------------+-------delta.enableChangeDataFeed | true
delta.enableDeletionVectors | false
delta.minReaderVersion | 1delta.minWriterVersion | 4
(4 rows)
-- This ADD COLUMN should add delta.feature.changeDataFeed = supportedALTERTABLE test ADD COLUMN b timestamp;
TABLE "test$properties";
key | value
-----------------------------+-----------delta.enableDeletionVectors | false
delta.enableChangeDataFeed | true
delta.minReaderVersion | 3delta.minWriterVersion | 7delta.feature.timestampNtz | supported
Spark:
CREATETABLEtest (a int) USING delta TBLPROPERTIES (delta.enableChangeDataFeed= true) LOCATION 's3://test-bucket/test';
SHOW TBLPROPERTIES test;
delta.enableChangeDataFeed true
delta.minReaderVersion1delta.minWriterVersion4-- SET TBLPROPERTIES is required before adding timestamp_ntz columnALTERTABLE test SET TBLPROPERTIES ('delta.feature.timestampNtz'='supported');
ALTERTABLE test ADD COLUMN b timestamp_ntz;
delta.enableChangeDataFeed true
delta.feature.appendOnly supported
delta.feature.changeDataFeed supported
delta.feature.checkConstraints supported
delta.feature.generatedColumns supported
delta.feature.invariants supported
delta.feature.timestampNtz supported
delta.minReaderVersion3delta.minWriterVersion7
The text was updated successfully, but these errors were encountered:
Trino:
Spark:
The text was updated successfully, but these errors were encountered: