程序包 com.alibaba.druid.sql.ast.statement

接口 SQLUniqueConstraint

所有超级接口:

SQLConstraint, SQLObject

所有已知子接口:

SQLPrimaryKey

所有已知实现类:

MySqlKey, MySqlPrimaryKey, MySqlUnique, OraclePrimaryKey, OracleUnique, SQLPrimaryKeyImpl, SQLUnique

public interface SQLUniqueConstraint
extends SQLConstraint

方法概要

修饰符和类型	方法	说明
boolean	containsColumn(long columnNameHash)
boolean	containsColumn(String column)
List<SQLSelectOrderByItem>	getColumns()

从接口继承的方法 com.alibaba.druid.sql.ast.statement.SQLConstraint

getComment, getName, setComment, setName, simplify

从接口继承的方法 com.alibaba.druid.sql.ast.SQLObject

accept, addAfterComment, addAfterComment, addBeforeComment, addBeforeComment, clone, containsAttribute, getAfterCommentsDirect, getAttribute, getAttributes, getAttributesDirect, getBeforeCommentsDirect, getParent, hasAfterComment, hasBeforeComment, output, putAttribute, setParent

方法详细资料

getColumns

List<SQLSelectOrderByItem> getColumns()

containsColumn

boolean containsColumn(String column)

containsColumn

boolean containsColumn(long columnNameHash)