* Rename PhysicalSchemaMetaData to ShardingSphereSchema

* Fix checkstyle

* Remove useless ReplicaQueryTableAddressingMetaDataDecorator

* Switch class name of ShardingSphereMetaData and ShardingSphereSchema

* fix multi-table validation error for DML modify statements

* modify test case param name

* remove parameter sql and add broadcast table validate

* fix checkstyle

* support create, alter, drop, select view statement

* fix unit test error

* extract ShardingDDLStatementValidator and ShardingDMLStatementValidator to carry common functions

* modify route engine to ShardingUnconfiguredTablesRoutingEngine

* Rename database.model

* Rename package name from metadata.schema to metadata.rule

* Rename package name from metadata.database to metadata.schema

* Add package name metadata.model

* Fix spi

* Fix spi

* Fix spi

* Move shardingsphere-infra-binder to infra module and rename

* Move shardingsphere-infra-binder to infra module and rename

* rename package name

* Use RouteContext on RouteSQLRewriteEngine

* Use RouteContext on ShardingStatementValidator

* Use RouteContext on ShardingRouteEngine

* Refactor ShardingComplexRoutingEngine

* Refactor ShardingComplexRoutingEngine's return value to void

* Refactor RouteContext

* Refactor RouteResultTest

* Remove RouteResult

* Remove RouteResult

* Move DefaultRouteStageContext to impl package

* Add sqlStatementContext and param to RouteDecorator

* Remove RouteContext.sqlStatementContext and parameters

* migrate some methods in InsertStatement to InsertStatementContext

* optimize code review problem

* optimize refactor code

* optimize parameter name and javadoc

* refactor SelectStatement, UpdateStatement to different dialect Statement

* fix checkstyle

* refactor CallStatement, DeleteStatement and DoStatement in DMLStatement

* modify getLimit method javadoc

* optimize code review problem

* move route validate to ShardingStatementValidator

* modify checkstyle

* rename sharding-core to shardingsphere-sharding

* rename sharding-core to shardingsphere-sharding

* rename encrypt-core to shardingsphere-encrypt

* rename master-slave-core to shardingsphere-master-slave

* rename shadow-core to shardingsphere-shadow

* Add shardingsphere-features module

* remove useless dependency for sharding-core-api

* remove useless dependency for sharding-core-rewrite

* remove useless dependency for sharding-core-common

* refactor yaml swapper test cases

* Move ConfigurationLogger to common module

* move import org.apache.shardingsphere.sharding.core to import org.apache.shardingsphere.sharding

* Add test dependencies

* unify package name of encrypt-core-api

* unify package name of sharding-core-api

* unify package name of sharding-core-common

This reverts commit 88de2f07.

Merger master into orchestration 5.x

* move shrarding-core-parse to sql-parse module

* rename shrarding-core-parse-xxx to sql-parse-xxx

* update pom

* rename package name from org.apache.shardingsphere.core.parse to org.apache.shardingsphere.sql.parser

* decouple SQLParsingException & ShardingException

* rename sql-parser to shardingsphere-sql-parser

* add database type for SQL parser

* remove database type for SQL parser

* remove useless feature type of RuleDefinitionFileConstant.getFillerRuleDefinitionFile

* decouple RuleDefinitionFileConstant and DatabaseType

* decouple SQLParserFactory and DatabaseType

* remove SQLParserFactory.DATABASE_TYPE_NAMES

* decouple SQLParserEngine and DatabaseType

* decouple SQLStatementFillerEngine and DatabaseType

* use SQLParseEngineFactory to get SQLParseEngine instance

* decouple DatabaseType from SQLParseEngine and SQLParseKernel

* decouple sharding-core-api from shardingsphere-sql-parser-spi

* decouple DatabaseType from SQLParseEngineFactory

* add shardingsphere-spi module

* adjust package of shardingsphere-spi

* rename BaseAlgorithmFactoryTest to TypeBasedSPIServiceLoaderTest

* rename fixture of test case

* remove useless ComplexKeysShardingAlgorithmFixture

* remove sharding-core-common dependency from shardingsphere-sql-parser-test

* remove useless rule

* remove useless dependency from sharding-core-preprocessor

* bugfix for #3144

* bugfix for #3144

* fix for junit test checksytle

* modify by code revirew

* org.apache.shardingsphere.core.optimize.segment.table.TablesContext

* bugfix for #3144 #3205

* apache/incubator-shardingsphere

* modify by code view

* fix for unit checksytle

* fix for PR:
https://github.com/apache/incubator-shardingsphere/pull/3205/files/3d5740a75ff265239d4fa02cf107a73799cb7a37#diff-da4509990765c2640ef290335b3c7bba

* fix for code view:
https://github.com/apache/incubator-shardingsphere/pull/3205/files/4d9f1021601bc0a15a3ec0399ad9f3b74d0d5737

* remove RoutingResultValidator

* rename org.apache.shardingsphere.core.route.router.sharding.validator.statement to org.apache.shardingsphere.core.route.router.sharding.validator

* update javadoc

* add judge to whether routed data sources belong to configured data sources

* remove ShardingRouter

* rename ParsingSQLRouter to ShardingRouter

* move ShardingConditions from optimize module to route module

* move ShardingConditions from optimize module to route module

* add ShardingRouter.getShardingConditions()

* revise error message for ShardingDropIndexOptimizeEngine

* change signature of RoutingEngineFactory.newInstance()

* move drop index's logic from optimize to route module

* remove ShardingDropIndexOptimizeEngine

* add ShardingValidator

* refactor ShardingUpdateValidatorTest

* add ShardingInsertValidatorTest

* remove UpdateStatement & DeleteStatement