Uses of Interface
org.huiche.core.ast.Segment

Packages that use Segment

Package	Description
org.huiche.ast.expression	SQL表达式
org.huiche.ast.metadata	SQL引用,表|列|别名
org.huiche.ast.statement	SQL语句
org.huiche.ast.statement.clause	SQL子句
org.huiche.core.ast	SQL抽象语法树
org.huiche.core.dialect	方言,ast的转译实现
org.huiche.ddl.definition	DDL相关表|列|索引|类型定义
org.huiche.ddl.statement	DDL语句
org.huiche.dialect	方言实现
org.huiche.dialect.support	方言实现支持

Uses of Segment in org.huiche.ast.expression

Subinterfaces of Segment in org.huiche.ast.expression

Modifier and Type	Interface	Description
interface	AliasSegment	表达式别名
interface	CaseExpression	case表达式
interface	Condition	条件,即布尔表达式,独立出来单纯因为做标记,在where等场景仅允许传入Condition
interface	Expression	表达式接口, 代表sql中所有表达式
interface	ListableSegment	多个的,可列举的表达式, 用于IN()等场景
interface	Literal	字面量
interface	SubQueryExpression	子查询表达式(标量子查询|行子查询)
interface	TemplateExpression	模板表达式

Classes in org.huiche.ast.expression that implement Segment

Modifier and Type	Class	Description
static class	AliasSegment.Default	ExpressionAlias默认实现
static final class	CaseExpression.Default	case表达式默认实现
static final class	Condition.BooleanExpressionCondition	布尔表达式
static class	Condition.StaticCondition	静态条件
static final class	Condition.TemplateCondition	模板条件
static class	Expression.Default	抽象实现
static class	Expression.StaticExpression	静态表达式
static final class	ListableSegment.Default	ListableExpression默认实现
static class	Literal.Default	字面量 默认实现
static class	SubQueryExpression.Default	SubQueryExpression默认实现
static class	TemplateExpression.Default	TemplateExpression默认实现

Uses of Segment in org.huiche.ast.metadata

Subinterfaces of Segment in org.huiche.ast.metadata

Modifier and Type	Interface	Description
interface	AliasTableRef	表别名
interface	Column	列接口,代表SQL中的列
interface	DerivedTableRef	派生表(表子查询)
interface	Table	表
interface	TableRef	表引用

Classes in org.huiche.ast.metadata that implement Segment

Modifier and Type	Class	Description
static class	AliasTableRef.Default	AliasTableRef 默认实现
static class	Column.Default	Column默认实现
static class	DerivedTableRef.Default	DerivedTable默认实现
static class	Table.Default	Table默认实现

Uses of Segment in org.huiche.ast.statement

Subinterfaces of Segment in org.huiche.ast.statement

Modifier and Type	Interface	Description
interface	Delete	删除语句
interface	Insert	插入语句
interface	QueryExpr	查询表达式(Select,集合查询
interface	Select	查询语句
interface	SetQuery	集合查询
interface	Update	更新语句

Classes in org.huiche.ast.statement that implement Segment

Modifier and Type	Class	Description
static class	Delete.Default	Delete默认实现
static class	Insert.Default	Insert默认实现
static class	Select.Default	Select默认实现
enum	SetOp	集合操作
static class	SetQuery.Default	SetQuery默认实现
static class	Update.Default	Update默认实现

Uses of Segment in org.huiche.ast.statement.clause

Subinterfaces of Segment in org.huiche.ast.statement.clause

Modifier and Type	Interface	Description
interface	Join<T extends Statement>	Join子句
interface	OrderBy	OrderBy子句
interface	Where<T extends Statement & Where<T>>	Where子句
interface	With	With子句(CTE)

Classes in org.huiche.ast.statement.clause that implement Segment

Modifier and Type	Class	Description
static class	Join.Default<T extends Statement>	Join默认实现
enum	JoinType	join类型
enum	NullsOrder	null 排序(靠前|靠后)
enum	Order	排序
static class	OrderBy.Default	OrderBy默认实现
static class	Where.Default<T extends Statement & Where<T>>	Where默认实现
static class	With.Default	With默认实现

Uses of Segment in org.huiche.core.ast

Subinterfaces of Segment in org.huiche.core.ast

Modifier and Type	Interface	Description
interface	Statement	SQL语句

Classes in org.huiche.core.ast that implement Segment

Modifier and Type	Class	Description
static class	Segment.Default	抽象类实现,默认将toString重写为pseudoSql,重新hashCode和equals

Uses of Segment in org.huiche.core.dialect

Methods in org.huiche.core.dialect with parameters of type Segment

Modifier and Type	Method	Description
Translation	Dialect.translate(Segment segment)	将SQL片段翻译为sql
default Translation	Dialect.translateCustom(Segment segment)	转译自定义SQL,会在转译最后执行

Uses of Segment in org.huiche.ddl.definition

Classes in org.huiche.ddl.definition that implement Segment

Modifier and Type	Class	Description
final record	ColumnDef	列定义

Uses of Segment in org.huiche.ddl.statement

Subinterfaces of Segment in org.huiche.ddl.statement

Modifier and Type	Interface	Description
interface	DDLStatement	DDL语句标识

Classes in org.huiche.ddl.statement that implement Segment

Modifier and Type	Class	Description
class	AddColumn	添加列语句
class	AddPrimaryKey	添加主键语句
class	AddUnique	添加唯一索引语句
class	AlterColumnComment	修改表注释语句
class	AlterColumnType	修改列类型语句
class	AlterDefault	设置默认值语句
class	AlterNullabe	修改可否为空语句
class	AlterTableComment	修改表注释语句
class	CreateTable	创建表语句规范
class	DropConstraint	删除约束语句
class	DropPrimaryKey	删除主键语句
class	ModifyColumn	修改列语句

Uses of Segment in org.huiche.dialect

Methods in org.huiche.dialect with parameters of type Segment

Modifier and Type	Method	Description
Translation	BaseDialect.translate(Segment segment)
Translation	BaseDialect.translateCustom(Segment segment)

Uses of Segment in org.huiche.dialect.support

Methods in org.huiche.dialect.support with parameters of type Segment

Modifier and Type	Method	Description
static Translation	TranslateUtil.translate(Segment segment, Dialect dialect)	转译sql