接口的使用
org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.AlterDefinitionSegment

使用AlterDefinitionSegment的程序包

程序包	说明
org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.column.alter
org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.constraint
org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.constraint.alter
org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.index
org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.table

org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.column.alter中AlterDefinitionSegment的使用

实现AlterDefinitionSegment的org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.column.alter中的类

限定符和类型	类和说明
class	AddColumnDefinitionSegment Add column definition segment.
class	ChangeColumnDefinitionSegment Change column definition segment.
class	DropColumnDefinitionSegment Drop column definition segment.
class	ModifyColumnDefinitionSegment Modify column definition segment.

org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.constraint中AlterDefinitionSegment的使用

实现AlterDefinitionSegment的org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.constraint中的类

限定符和类型	类和说明
class	ConstraintDefinitionSegment Constraint definition segment.

org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.constraint.alter中AlterDefinitionSegment的使用

实现AlterDefinitionSegment的org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.constraint.alter中的类

限定符和类型	类和说明
class	AddConstraintDefinitionSegment Add constraint definition segment.
class	DropConstraintDefinitionSegment Drop constraint definition segment.
class	ModifyConstraintDefinitionSegment Modify constraint definition segment.
class	ValidateConstraintDefinitionSegment Validate constraint definition segment.

org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.index中AlterDefinitionSegment的使用

实现AlterDefinitionSegment的org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.index中的类

限定符和类型	类和说明
class	DropIndexDefinitionSegment Drop index definition segment.

org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.table中AlterDefinitionSegment的使用

实现AlterDefinitionSegment的org.apache.shardingsphere.sql.parser.sql.common.segment.ddl.table中的类

限定符和类型	类和说明
class	ConvertTableDefinitionSegment Convert table definition segment.
class	RenameTableDefinitionSegment Rename table definition segment.