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from 4919dcf5e9d [FLINK-22316][table] Support MODIFY
column/constraint/watermark for ALTER TABLE statement
add 291fee0e1e1 [FLINK-22318][table] Support RENAME column name for ALTER
TABLE statement.
new 94fba321d4e [FLINK-22318][table] Support RENAME column name for ALTER
TABLE statement, optimize the code implementation
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Summary of changes:
.../src/test/resources/sql/table.q | 36 ++++-
.../src/main/codegen/data/Parser.tdd | 1 +
.../src/main/codegen/includes/parserImpls.ftl | 26 ++-
...Modules.java => SqlAlterTableRenameColumn.java} | 60 ++++---
.../flink/sql/parser/FlinkSqlParserImplTest.java | 27 ++--
.../planner/expressions/ColumnReferenceFinder.java | 108 +++++++++++++
.../planner/operations/AlterSchemaConverter.java | 177 ++++++++++++++++++--
.../operations/SqlToOperationConverter.java | 15 ++
.../planner/utils/OperationConverterUtils.java | 10 +-
.../table/planner/plan/utils/FlinkRexUtil.scala | 2 +-
.../operations/SqlToOperationConverterTest.java | 180 +++++++++++++++++----
.../flink/table/api/TableEnvironmentTest.scala | 24 ++-
12 files changed, 563 insertions(+), 103 deletions(-)
copy
flink-table/flink-sql-parser/src/main/java/org/apache/flink/sql/parser/ddl/{SqlUseModules.java
=> SqlAlterTableRenameColumn.java} (51%)
create mode 100644
flink-table/flink-table-planner/src/main/java/org/apache/flink/table/planner/expressions/ColumnReferenceFinder.java
