Bulk Operation

SPARK-38334 ALTER COLUMN DROP DEFAULT test fails with JSON data sources

SPARK-38334 Include coverage of JSON data sources in array/struct/map default value tests

SPARK-38334 Run optimizer on REPLACE TABLE column defaults

SPARK-38334 Run optimizer on CREATE TABLE column defaults

SPARK-38334 Fix bug when querying from table after changing defaults

SPARK-38334 Fix bug in column DEFAULT assignment for target tables with multi-part names

SPARK-38334 Support SELECT DEFAULT with ORDER BY, LIMIT, OFFSET for INSERT source relation

SPARK-38334 Fix bug with timestamp literals

SPARK-38334 Add NULL values for INSERT commands with user-specified lists of fewer columns than the target table

SPARK-38334 Include column default values in DESCRIBE output for V2 tables

SPARK-38334 Include column default values in DESCRIBE output for V1 tables

SPARK-38334 Fix a correctness bug in existence DEFAULT value lookups for the Orc data source

SPARK-38334 Add config to make DEFAULT values in JSON tables mutually exclusive with SQLConf.JSON_GENERATOR_IGNORE_NULL_FIELDS

SPARK-38334 Add config to toggle whether to automatically add default values for INSERTs without user-specified fields

SPARK-38334 Test DEFAULT column values with DataFrames

SPARK-38334 Fix bug in existence DEFAULT value lookups for non-vectorized Parquet scans

SPARK-38334 Disable DEFAULT column SQLConf until implementation is complete

SPARK-38334 Fix bug in existence DEFAULT value lookups for V2 data sources

SPARK-38334 Restrict adding DEFAULT columns for existing tables to allowlist of supported data source types

SPARK-38334 Prohibit UDF expressions in DEFAULT values for now

SPARK-38334 Fix bug in ARRAY, STRUCT, MAP types with DEFAULT values with NULL field(s)

SPARK-38334 Prohibit subquery expressions in DEFAULT values for now

SPARK-38334 Support ARRAY, STRUCT, MAP types as DEFAULT values

SPARK-38334 Support V2 data sources with DEFAULT values

SPARK-38334 Restrict DEFAULT columns to allowlist of supported data source types

SPARK-38334 Support Orc file scans with DEFAULT values

SPARK-38334 Support Parquet file scans with DEFAULT values

SPARK-38334 Support Avro file scans with DEFAULT values

SPARK-38334 Support JSON file scans with default values

SPARK-38334 Support CSV file scans with DEFAULT values

SPARK-38334 Support MERGE commands with DEFAULT values

SPARK-38334 Support UPDATE commands with DEFAULT values

SPARK-38334 Respect Table capability `ACCEPT_ANY_SCHEMA` in default column resolution

SPARK-38334 Support ALTER TABLE ALTER COLUMN commands with DEFAULT values

SPARK-38334 Support ALTER TABLE ADD COLUMN commands with DEFAULT values

SPARK-38334 Support INSERT INTO user specified column lists with DEFAULT values

SPARK-38334 Catalyst changes for DEFAULT column support

SPARK-38334 Parser changes for DEFAULT column support