* <exclude>**/sharding-ui-front/test/coverage/**</exclude>

* reverse to rc3

* <exclude>**/sharding-ui-front/test/coverage/**</exclude>

* close InputStream

* fix #3273, route to defaultDataSource or master when the sql without tableName

* Restore MasterSlaveRouter and Restore empty line indent, add test case.

* remove useless SQLToken.toString()

* add ParameterRewriter.isNeedRewrite()

* add EncryptParameterRewriter

* remove duplicate check for EncryptInsertValueParameterRewriter

* add check for parameter is not empty for parameter rewrite

* refactor ParameterRewriter.isNeedRewrite()

* add BaseEncryptSQLTokenGenerator

* add aware package

* refactor EncryptInsertColumnsTokenGenerator.isGenerateSQLToken

* refactor GeneratedKeyForUseDefaultColumnsTokenGenerator => GeneratedKeyForUseDefaultInsertColumnsTokenGenerator

* rename EncryptInsertColumnsTokenGenerator to EncryptForUseDefaultInsertColumnsTokenGenerator

* remove useless code for EncryptInsertValuesTokenGenerator

* refactor EncryptInsertValuesTokenGenerator.encryptInsertValueToken()

* remove InsertValuesToken.addInsertValue()

* refactor EncryptInsertValuesTokenGenerator

* refactor EncryptInsertValuesTokenGenerator.encryptInsertValueToken to encryptToken

* refactor EncryptInsertValuesTokenGenerator.encryptInsertValueToken to encryptToken

* refactor EncryptInsertValuesTokenGenerator.generateNewSQLToken()

* Adjust INSERT VALUES's encrypt derived columns sequence same as INSERT/UPDATE SET encrypt enhancement

* add generic token

* refactor AssistQueryAndPlainInsertColumnsTokenGenerator

* refactor EncryptInsertValuesTokenGenerator

* fixes #3005, QueryHeader add primaryKey, nullable, autoIncrement, signed field.

* add apache license (#3005)

* fixes code review.(#3005)

* fixes column name.(#3005)

* add test case.(#3005)

* add QueryHeader test case.(#3005)

* fixes checkstyle.(#3005)

* fixes param name, nullable -> notNull.(#3005)

* support select for update

* add integration test

* add unit test

Change-Id: I791c1d3ff4c4cbf0f90464c7bb8bb9490dca4019

* support comparison symbol

* add integrate test case for comparison symbol

* refactor SQLBuilder.getStopIndex()

* refactor SQLBuilder.createLogicSQL()

* refactor SQLBuilder

* adjust insert columns and values for insert of encrypt

* refactor EncryptInsertValuesTokenGenerator.generateNewSQLToken

* refactor EncryptInsertValuesTokenGenerator

* Add miss keyword upper

* Add newline at end

* parse postgresql-keyword

* type keyword unreserved

* add 3 columns for encrypt for insert cases

* add 3 columns for encrypt for update cases

* assertCreatePaginationContextWhenResultIsPaginationContext added

* helper method defined, assertCreatePaginationContextWhenRowNumberAliasIsPresentAndRowNumberPredicatesNotEmpty added

* unused import deleted

* test helper method added, assertCreatePaginationContextWhenRowNumberPredicatePresentAndOperatorIsGreatThanEqual added

* assertEqualsWhenObjIsNull added

* assertCreatePaginationContextWhenParameterMarkerRowNumberValueSegment added

* TopPaginationContextEngineTest#assertCreatePaginationContextWhenPredicateInRightValue added

* for class of ProjectionEngineTest, assertProjectionCreatedWhenSelectItemSegmentInstanceOfAggregationDistinctSelectItemSegmentAndAggregationTypeIsAvg and assertProjectionCreatedWhenSelectItemSegmentInstanceOfAggregationSelectItemSegmentAndAggregationTypeIsAvg added

* for class of ProjectionsContextEngineTest, the following method added:

assertCreateProjectionsContextWhenColumnOrderByItemSegmentOwnerAbsent
assertCreateProjectionsContextWhenColumnOrderByItemSegmentOwnerPresent
assertCreateProjectionsContextWhenColumnOrderByItemSegmentOwnerPresentAndTablePresent

* for class of SelectSQLStatementContextTest, the following test case added:

assertSetIndexWhenAggregationProjectionsPresent
assertGetColumnLabelsWhenResultIsEmpty
assertGetColumnLabelsWhenResultIsNotEmpty

* style changedˆ

* paginationValueSegmentOptional renamed to paginationValueSegment

* style changed

* fix test case for insert set

* refactor EncryptInsertValueParameterRewriter

* fix test case for insert_values_with_columns_with_plain_without_id_for_parameters

* refactor EncryptInsertValueParameterRewriter

* rename GeneratedKeyForInsertColumnsTokenGenerator to GeneratedKeyForUseDefaultColumnsTokenGenerator

* fix case for insert_values_without_columns_without_id_for_parameters

* fix case for insert_values_without_columns_with_plain_without_id_for_parameters

* fix sql case

* Change to the correct SQL

* Change to the correct SQL

* for code style

* add select_with_table_as_qualified_name for sharding

* only modify projection's column name, do not modify owner of encrypt

* only modify predicate's column name, do not modify owner of encrypt

* remove EncryptCondition.columnOwner

* split Encrypt Predicate token to EncryptPredicateColumnToken and EncryptPredicateRightValueToken

* rename EncryptProjectionToken to EncryptColumnNameToken

* refactor EncryptPredicateColumnTokenGenerator

* parse insert statement function

* remove predicate from expr

* assertCreatePaginationContextWhenResultIsPaginationContext added

* helper method defined, assertCreatePaginationContextWhenRowNumberAliasIsPresentAndRowNumberPredicatesNotEmpty added

* unused import deleted

* test helper method added, assertCreatePaginationContextWhenRowNumberPredicatePresentAndOperatorIsGreatThanEqual added

* Add support show database

* Optimize constructor for ShowDatabasesMergedResult && format

* Fix checkstyle fail

* Keep 4 spaces indent with a new line

* Remove needless  final

* Use interface replace actual type

* add note for bug

* modify note for bug

* fix bug of insert multiple values with parameters

* modify findPreviousSQLToken()

* fix #3318

* fixes unsigned int & bigint return value (#3231)

* add unsigned int & bigint return value test case (#3231)

* fixes test case failure (#3231)

* fixes code review problem (#3231)

* fixes code format (#3231)

* add note for bug

* modify note for bug

* fix bug of insert multiple values with parameters

* add SQL test case to moudle sql-test and parse-test

* #3292 modify case id

* modify detail

* #3292 adjust sql case id

* #3292 adjust SQL case

* the following test cases added:

-ShorthandProjectionTest
-TablesContext#getSchema, TablesContext#assertInstanceCreatedWhenNoExceptionThrown
-ProjectionsContextTest#assertGetColumnLabelsWhenGetQualifiedShorthandColumnLabelsResultEmpty

* revert to the original version

* remove assertNotNull

* assertProjectionsContextCreatedProperlyWhenOrderByContextOrderItemsPresent and assertProjectionsContextCreatedProperlyWhenOrderByItemSegmentNotInstanceOfIndexOrderByItemSegment added

* wrong style corrected

* wrong style corrected

* blank method deleted

* method name changed to assertCreateProjectionsContextWithoutIndexOrderByItemSegment

* Fix assignmentValueNode get error index

* Fix get index error,  base on https://github.com/apache/incubator-shardingsphere/pull/3290

* recovery passed test cases

* remove useless sharding-rule.yaml

* make consist with sharding table structure for rewrite test cases

* add test cases for insert without columns for encrypt

* add test cases for insert without columns for sharding + encrypt

* fix 3279

* fix assigmentRight_

* adjust assignmentValue grammar

* add valuesFunction_ in expr

* add delete test case for mix

* fix bug for execute encrypt twice when using sharding + encrypt

* fix bug for execute encrypt twice when using sharding + encrypt

* add insert test case for mix

* add insert test case for mix

* add update test case for mix

* add select test case for mix

* rmeove ShardingSQLRewriteEngineTest

* ignore some test cases for FIXME

* ignore some test cases for FIXME