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from 1c2f4eb4ba1 Update
flink-streaming-java/src/test/java/org/apache/flink/streaming/runtime/tasks/StreamTaskTest.java
new fb9354d8e1f [FLINK-22137][sql-parser] Support ALTER TABLE DROP syntax
new cc9540cacc2 [FLINK-22137][table] Support DROP
column/constraint/watermark for ALTER TABLE statement
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Summary of changes:
.../src/test/resources/sql/table.q | 120 +++++--
.../src/main/codegen/data/Parser.tdd | 3 +
.../src/main/codegen/includes/parserImpls.ftl | 46 ++-
.../apache/flink/sql/parser/SqlUnparseUtils.java | 4 +-
...roperties.java => SqlAlterTableDropColumn.java} | 49 +--
.../parser/ddl/SqlAlterTableDropConstraint.java | 9 +-
...mpact.java => SqlAlterTableDropPrimaryKey.java} | 20 +-
.../SqlAlterTableDropWatermark.java} | 35 +-
.../flink/sql/parser/FlinkSqlParserImplTest.java | 40 +++
.../table/api/internal/TableEnvironmentImpl.java | 22 --
.../ddl/AlterTableDropConstraintOperation.java | 43 ---
.../planner/expressions/ColumnReferenceFinder.java | 86 +++--
.../planner/operations/AlterSchemaConverter.java | 384 +++++++++++++++------
.../operations/SqlToOperationConverter.java | 69 ++--
.../expressions/ColumnReferenceFinderTest.java | 80 +++++
.../operations/SqlToOperationConverterTest.java | 337 ++++++++++--------
.../flink/table/api/TableEnvironmentTest.scala | 100 ++++++
17 files changed, 999 insertions(+), 448 deletions(-)
copy
flink-table/flink-sql-parser/src/main/java/org/apache/flink/sql/parser/ddl/{SqlAlterViewProperties.java
=> SqlAlterTableDropColumn.java} (58%)
copy
flink-table/flink-sql-parser/src/main/java/org/apache/flink/sql/parser/ddl/{SqlAlterTableCompact.java
=> SqlAlterTableDropPrimaryKey.java} (66%)
copy
flink-table/flink-sql-parser/src/main/java/org/apache/flink/sql/parser/{dql/SqlShowJars.java
=> ddl/SqlAlterTableDropWatermark.java} (67%)
delete mode 100644
flink-table/flink-table-api-java/src/main/java/org/apache/flink/table/operations/ddl/AlterTableDropConstraintOperation.java
create mode 100644
flink-table/flink-table-planner/src/test/java/org/apache/flink/table/planner/expressions/ColumnReferenceFinderTest.java
