Package io.github.fupacat.ast

Class UpdateTextStatement

java.lang.Object

io.github.fupacat.ast.TSqlFragment

io.github.fupacat.ast.TSqlStatement

io.github.fupacat.ast.TextModificationStatement

io.github.fupacat.ast.UpdateTextStatement

All Implemented Interfaces:

Serializable

public class UpdateTextStatement
extends TextModificationStatement

Represents the updatetext statement.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
ScalarExpression	DeleteLength	Can be an integer, negative integer, NULL or a variable.
ScalarExpression	InsertOffset	Can be an integer, negative integer, NULL or a variable.
ColumnReferenceExpression	SourceColumn	Optional may be null.
ValueExpression	SourceParameter	This can come after source column if it is not null and be a binary or a variable.

Fields inherited from class io.github.fupacat.ast.TextModificationStatement

Bulk, Column, TextId, Timestamp, WithLog

Fields inherited from class io.github.fupacat.ast.TSqlFragment

firstTokenIndex, lastTokenIndex, ScriptTokenStream, Value

Constructor Summary

Constructors

Constructor	Description
UpdateTextStatement()

Method Summary

Modifier and Type	Method	Description
void	accept(TSqlFragmentVisitor visitor)
void	acceptChildren(TSqlFragmentVisitor visitor)

Methods inherited from class io.github.fupacat.ast.TSqlFragment

SetIdentifier, SetUnquotedIdentifier, UpdateTokenInfo, UpdateTokenInfo

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

InsertOffset

public ScalarExpression InsertOffset

Can be an integer, negative integer, NULL or a variable.

DeleteLength

public ScalarExpression DeleteLength

Can be an integer, negative integer, NULL or a variable.

SourceColumn

public ColumnReferenceExpression SourceColumn

Optional may be null. Source column. Has to be at least a two part name including table.

SourceParameter

public ValueExpression SourceParameter

This can come after source column if it is not null and be a binary or a variable. If the source column is null, it can be NULL, Ascii or Unicode string, binary or variable.

Constructor Details

UpdateTextStatement

public UpdateTextStatement()

Method Details

accept

public void accept(TSqlFragmentVisitor visitor)

Overrides:

accept in class TextModificationStatement

acceptChildren

public void acceptChildren(TSqlFragmentVisitor visitor)

Overrides:

acceptChildren in class TextModificationStatement