Uses of Interface
com.exasol.sql.Fragment

Packages that use Fragment

Package	Description
com.exasol.sql
com.exasol.sql.ddl
com.exasol.sql.ddl.create
com.exasol.sql.ddl.drop
com.exasol.sql.dml.insert
com.exasol.sql.dml.merge
com.exasol.sql.dql.select
com.exasol.sql.rendering

Uses of Fragment in com.exasol.sql

Subinterfaces of Fragment in com.exasol.sql

Modifier and Type	Interface	Description
interface	SqlStatement	This interface represents an SQL statement.

Classes in com.exasol.sql that implement Fragment

Modifier and Type	Class	Description
class	AbstractFragment	Common base class for SQL statement fragments
class	Column	This class represents a column in an SQL statement
class	ColumnsDefinition	This class represents a list of column definitions in an SQL statement.
class	DerivedColumn	This class represents a derived column in an SQL query.
class	Table	Represents a Table in an SQL Statement.
class	ValueTable	Value tables are pseudo-tables constructed from rows and columns of expressions (e.g.
class	ValueTableRow	This class represents a row in a ValueTable.

Fields in com.exasol.sql declared as Fragment

Modifier and Type	Field	Description
protected Fragment	AbstractFragment.root	Root fragment of the statement fragment tree.

Methods in com.exasol.sql that return Fragment

Modifier and Type	Method	Description
Fragment	AbstractFragment.getRoot()
Fragment	Fragment.getRoot()	Get the root statement of this SQL fragment.

Methods in com.exasol.sql with parameters of type Fragment

Modifier and Type	Method	Description
static ValueTableRow.Builder	ValueTableRow.builder(Fragment root)	Get a ValueTableRow.Builder for a ValueTableRow.

Constructors in com.exasol.sql with parameters of type Fragment

Constructor	Description
AbstractFragment(Fragment root)	Create an instance of an SQL fragment
Builder(Fragment root)	Create a new builder for a value table row.
Column(Fragment root, String columnName, DataType dataType)	Create a new instance of a Column
DerivedColumn(Fragment root, ValueExpression valueExpression)	Create a new instance of a DerivedColumn.
DerivedColumn(Fragment root, ValueExpression valueExpression, String derivedColumnName)	Create a new instance of a DerivedColumn.
Table(Fragment root, String name)	Create a new Table with a name and an alias.
Table(Fragment root, String name, String alias)	Create a new Table with a name and an alias.
ValueTable(Fragment root)	Create a new ValueTable.
ValueTableRow(Fragment root, ValueExpression... expressions)	Create a value table row from a list of expressions.
ValueTableRow(Fragment root, String... values)	Create a value table row from a list of string literals.

Uses of Fragment in com.exasol.sql.ddl

Classes in com.exasol.sql.ddl that implement Fragment

Modifier and Type	Class	Description
class	Schema	This class represents a Schema in an SQL Statement

Constructors in com.exasol.sql.ddl with parameters of type Fragment

Constructor	Description
Schema(Fragment root, String schemaName)	Create a new Schema

Uses of Fragment in com.exasol.sql.ddl.create

Subinterfaces of Fragment in com.exasol.sql.ddl.create

Modifier and Type	Interface	Description
interface	CreateSchemaFragment	This is the common interface for all fragments of a CREATE SCHEMA statement.
interface	CreateTableFragment	This is the common interface for all fragments of a CREATE TABLE statement.

Classes in com.exasol.sql.ddl.create that implement Fragment

Modifier and Type	Class	Description
class	CreateSchema	This class implements an SQL CreateSchema statement.
class	CreateTable	This class implements an SQL CreateTable statement

Uses of Fragment in com.exasol.sql.ddl.drop

Subinterfaces of Fragment in com.exasol.sql.ddl.drop

Modifier and Type	Interface	Description
interface	DropSchemaFragment	This is the common interface for all fragments of a DROP SCHEMA statement.
interface	DropTableFragment	This is the common interface for all fragments of a DROP TABLE statement.

Classes in com.exasol.sql.ddl.drop that implement Fragment

Modifier and Type	Class	Description
class	Cascade	This class represents CASCADE clause in DROP SCHEMA SQL statement
class	CascadeConstraints	This class represents CASCADE CONSTRAINTS clause in the DROP TABLE SQL statement
class	DropSchema	This class implements an SQL DropSchema statement.
class	DropTable	This class implements an SQL DropTable statement.
class	Restrict	This class represents RESTRICT clause in DROP SCHEMA SQL statement

Constructors in com.exasol.sql.ddl.drop with parameters of type Fragment

Constructor	Description
Cascade(Fragment root)	Create an instance of Cascade class
CascadeConstraints(Fragment root)	Create an instance of CascadeConstraints class
Restrict(Fragment root)	Create an instance of Restrict class

Uses of Fragment in com.exasol.sql.dml.insert

Subinterfaces of Fragment in com.exasol.sql.dml.insert

Modifier and Type	Interface	Description
interface	InsertFragment	This is the common interface for all fragments of a INSERT statement.

Classes in com.exasol.sql.dml.insert that implement Fragment

Modifier and Type	Class	Description
class	AbstractInsertValueTable<T extends AbstractInsertValueTable<T>>	Abstract base class for SQL fragments that contain a insert value table (for example INSERT, MERGE).
class	Insert	This class implements an SQL Insert statement.
class	InsertFields	Field list that defines the fields data is being inserted into.

Constructors in com.exasol.sql.dml.insert with parameters of type Fragment

Constructor	Description
AbstractInsertValueTable(Fragment root)	Create the abstract base for a fragment containing a value table.
InsertFields(Fragment root)	Create an new instance of InsertFields

Uses of Fragment in com.exasol.sql.dml.merge

Subinterfaces of Fragment in com.exasol.sql.dml.merge

Modifier and Type	Interface	Description
interface	MergeFragment	This is the common interface for all fragments of a MERGE statement.

Classes in com.exasol.sql.dml.merge that implement Fragment

Modifier and Type	Class	Description
class	MatchedClause	Representation of the WHEN MATCHED part of an SQL MERGE statement.
class	Merge	This class implements an SQL Merge statement which is a combination of INSERT, UPDATE and DELETE.
class	MergeColumnUpdate	Update of a value in a column caused by a MERGE command.
class	MergeDeleteClause	This class represents the MERGE strategy of deleting matched rows.
class	MergeInsertClause	Represents the MERGE strategy of inserting rows from the source that do not match any row in the destination.
class	MergeMethodDefinition	Abstract base class for merge method definitions like WHEN MATCHED THEN UPDATE.
class	MergeUpdateClause	Represents the MERGE strategy of updating matched rows.
class	NotMatchedClause	Representation of the WHEN NOT MATCHED part of an SQL MERGE statement.
class	OnClause	The ON clause of an SQL MERGE statement.
class	UsingClause	The USING clause of an SQL MERGE statement.

Constructors in com.exasol.sql.dml.merge with parameters of type Fragment

Constructor	Description
MatchedClause(Fragment root)	Create a new instance of a MatchedClause.
MergeColumnUpdate(Fragment root, String column, ValueExpression expression)	Create a new instance of a MergeColumnUpdate.
MergeDeleteClause(Fragment root)	Create a new instance of a MergeDeleteClause.
MergeInsertClause(Fragment root)	Create a new instance of a MergeInsertClause.
MergeMethodDefinition(Fragment root)	Create the abstract base for a merge method definition.
MergeUpdateClause(Fragment root)	Create a new instance of a MergeUpdateClause.
NotMatchedClause(Fragment root)	Create a new instance of a NotMatchedClause.
OnClause(Fragment root, BooleanExpression condition)	Create a new instance of a OnClause.
UsingClause(Fragment root, String sourceTable)	Create a new instance of a UsingClause.
UsingClause(Fragment root, String sourceTable, String as)	Create a new instance of a UsingClause.

Uses of Fragment in com.exasol.sql.dql.select

Subinterfaces of Fragment in com.exasol.sql.dql.select

Modifier and Type	Interface	Description
interface	SelectFragment	This is the common interface for all fragments of a SELECT statement.

Classes in com.exasol.sql.dql.select that implement Fragment

Modifier and Type	Class	Description
class	FromClause	This class represents the FROM clause of an SQL SELECT statement.
class	GroupByClause	This class represents the GROUP BY clause of an SQL statement.
class	Join	This class implements the Join part of a WHERE clause.
class	LimitClause	This class represents the limit clause of an SQL statement.
class	OrderByClause	This class represents the ORDER BY clause of an SQL statement.
class	Select	This class implements an SQL Select statement.
class	WhereClause	This class represents the where clause of an SQL statement.

Constructors in com.exasol.sql.dql.select with parameters of type Fragment

Constructor	Description
FromClause(Fragment root)	Create a new instance of a FromClause.
Join(Fragment root, JoinType type, String name, String specification)	Create a new Join instance

Uses of Fragment in com.exasol.sql.rendering

Methods in com.exasol.sql.rendering with parameters of type Fragment

Modifier and Type	Method	Description
protected void	AbstractFragmentRenderer.appendCommaWhenNeeded(Fragment fragment)	Append a comma where necessary.
protected void	AbstractFragmentRenderer.setLastVisited(Fragment fragment)	Set the last statement fragment that was visited.