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caogaofei pushed a change to branch ty/TableModelGrammar
in repository https://gitbox.apache.org/repos/asf/iotdb.git


    from 78c14b4e2f2 fix or using or expression predicate terms list bug in 
IndexScan
     new f1d2cce8530 add expression temp impl
     new 7d63b5d1c99 Revert "add expression temp impl"
     new dd3ae29c262 add distribute plan
     new 1c612b67527 add expression temp impl

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Summary of changes:
 .../iotdb/confignode/conf/ConfigNodeConfig.java    |   2 +-
 .../db/queryengine/plan/analyze/TypeProvider.java  |  23 ++--
 .../plan/planner/TableOperatorGenerator.java       |  46 +++++++
 .../plan/planner/plan/node/PlanNodeType.java       |  46 ++++++-
 .../plan/planner/plan/node/PlanVisitor.java        |   9 +-
 .../plan/relational/metadata/ColumnSchema.java     |  56 ++++++++
 .../plan/relational/metadata/DeviceEntry.java      |  42 ++++++
 .../plan/relational/planner/OrderingScheme.java    |  49 +++++++
 .../plan/relational/planner/Symbol.java            |  18 +++
 .../planner/distribute/ExchangeNodeGenerator.java  |  77 ++++++++++-
 .../distribute/RelationalDistributionPlanner.java  |  77 ++++++++---
 .../planner/distribute/SubPlanGenerator.java       |   8 +-
 .../TableModelTypeProviderExtractor.java           |  21 +++
 .../relational/planner/ir/RewritingVisitor.java    |  19 +++
 .../relational/planner/ir/SerializeVisitor.java    |   3 +
 .../plan/relational/planner/node/FilterNode.java   |   4 +
 .../plan/relational/planner/node/LimitNode.java    |   4 +
 .../relational/planner/node/MergeSortNode.java     |  33 ++++-
 .../plan/relational/planner/node/OffsetNode.java   |   4 +
 .../plan/relational/planner/node/OutputNode.java   |  45 ++++++-
 .../plan/relational/planner/node/ProjectNode.java  |   4 +
 .../plan/relational/planner/node/SortNode.java     |   4 +
 .../relational/planner/node/TableScanNode.java     | 144 ++++++++++++++++++++-
 .../plan/relational/planner/node/TopKNode.java     |   4 +
 .../planner/optimizations/IndexScan.java           |  28 ++--
 .../schema/table/column/TsTableColumnCategory.java |   6 +-
 iotdb-core/relational-parser/pom.xml               |   6 +
 .../relational/sql/tree/ComparisonExpression.java  |  16 +++
 .../iotdb/db/relational/sql/tree/Expression.java   |  40 ++++++
 .../{DataType.java => TableExpressionType.java}    |  13 +-
 30 files changed, 776 insertions(+), 75 deletions(-)
 create mode 100644 
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/relational/planner/ir/SerializeVisitor.java
 copy 
iotdb-core/relational-parser/src/main/java/org/apache/iotdb/db/relational/sql/tree/{DataType.java
 => TableExpressionType.java} (80%)

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