Browsable Mining Mart Grammar

Grammar extracted by Vadim Zaytsev, see the Grammar Zoo entry for details: toy/miningmart/data/extracted
Source used for this grammar: Anca Vaduva, Jörg-Uwe Kietz, Regina Zücker, Klaus R. Dittrich, Eric Simon, data representation 1.0, MiningMart_ViewDataRepresentation.ecore, 2006/07/20

Summary

• Total 73 production rules with 81 top alternatives and 443 symbols.
• Vocabulary: 98 = 39 nonterminals + 2 terminals + 57 labels + 0 markers.
• Total 39 nonterminal symbols: 39 defined (ModelElement, Classifier, StructuralFeature, Class, DataType, Attribute, String, Integer, Boolean, Column, ColumnSet, ColumnStatistics, ColumnSetStatistics, Snapshot, Table, View, Key, ForeignKey, PrimaryKey, Concept, RelationShip, FeatureAttribute, BaseAttribute, MultiColumnFeature, Value, UserInput, Ordinal, Scalar, Time, Binary, Categorial, KeyAttribute, TimeGroup, Spatial, Constant, RoleRestriction, DomainDataType, Nominal, Parameter), 0 root (—), 3 top (ModelElement, ColumnStatistics, Parameter), 0 bottom (—).
• Total 2 terminal symbols: 2 keywords ("true", "false"), 0 letters (—), 0 numerics (—), 0 signs (—).
• Total 57 labels: [name] ⁶, [attributes], [attribute], [class], [has], [dataType], [keys], [belongsToColumnSet], [corespondsToBaseAttribute], [number] ⁴, [file] ⁴, [dbConnectString] ⁴, [user] ⁴, [hasColumn] ⁶, [hasKey] ⁴, [correspondsToConcept] ⁴, [correspondsToRelationShip] ⁵, [unique], [missing], [min] ², [max] ², [average], [standarDeviation], [distributionValue], [distributionCount], [distributionMin], [distributionMax], [forColumn], [allNumber], [ordinalNumber], [nominalNumber], [timeNumber], [forColumnSet], [isUsedForIndex] ², [isAssociatedToColumnSet] ², [isConnectionTo], [subConceptRestriction], [isA] ², [FromConcept] ², [ToConcept] ², [correspondsToColumnSet] ², [subRelationShipRestriction], [defined], [correspondsToForeignKey], [relevanceForMining], [attributeType], [belongsToConcept] ², [correspondsToColumns], [isPartMultiColumnFeature], [domainDataType] ², [consitsOfBaseAttributes], [belongsToUserInput], [containsValues], [restrictionForRelationShip], [restrictionForConcept], [restrictionToConcept], [baseAttributeD].

Syntax

ModelElement ::=
	Classifier

ModelElement ::=
	StructuralFeature

ModelElement ::=
	ColumnSetStatistics

ModelElement ::=
	Key

ModelElement ::=
	RelationShip

ModelElement ::=
	Classifier
	StructuralFeature
	ColumnSetStatistics
	Key

Classifier ::=
	Class

Classifier ::=
	DataType

Classifier ::=
	Class
	DataType

StructuralFeature ::=
	Attribute

Class ::=
	ColumnSet

Class ::=
	UserInput

Class ::=
	Concept

Class ::=
	[name]::String [attributes]::Attribute+

DataType ::=
	DomainDataType

DataType ::=
	[attribute]::Attribute

Attribute ::=
	Column

Attribute ::=
	FeatureAttribute

Attribute ::=
	RoleRestriction

Attribute ::=
	Value

Attribute ::=
	[class]::Class [has]::DataType

String ::=
	string

Integer ::=
	integer

Boolean ::=
	"true"
	"false"

Column ::=
	[name]::String [dataType]::DataType [keys]::Key+ [belongsToColumnSet]::ColumnSet [corespondsToBaseAttribute]::BaseAttribute

ColumnSet ::=
	Snapshot

ColumnSet ::=
	Table

ColumnSet ::=
	View

ColumnSet ::=
	[number]::Integer [file]::String [dbConnectString]::String [user]::String [hasColumn]::Column+ [hasKey]::Key+ [correspondsToConcept]::Concept [correspondsToRelationShip]::RelationShip

ColumnStatistics ::=
	[unique]::Integer [missing]::Integer [min]::Integer [max]::Integer [average]::Integer [standarDeviation]::Integer [distributionValue]::String [distributionCount]::Integer [distributionMin]::Integer [distributionMax]::Integer [forColumn]::Column

ColumnSetStatistics ::=
	[allNumber]::Integer [ordinalNumber]::Integer [nominalNumber]::Integer [timeNumber]::Integer [forColumnSet]::ColumnSet

Snapshot ::=
	[number]::Integer [file]::String [dbConnectString]::String [user]::String [hasColumn]::Column+ [hasKey]::Key+ [correspondsToConcept]::Concept [correspondsToRelationShip]::RelationShip

Table ::=
	[number]::Integer [file]::String [dbConnectString]::String [user]::String [hasColumn]::Column+ [hasKey]::Key+ [correspondsToConcept]::Concept [correspondsToRelationShip]::RelationShip

View ::=
	[number]::Integer [file]::String [dbConnectString]::String [user]::String [hasColumn]::Column+ [hasKey]::Key+ [correspondsToConcept]::Concept [correspondsToRelationShip]::RelationShip

Key ::=
	ForeignKey

Key ::=
	PrimaryKey

Key ::=
	[isUsedForIndex]::Boolean [hasColumn]::Column+ [isAssociatedToColumnSet]::ColumnSet

ForeignKey ::=
	[isConnectionTo]::Table [correspondsToRelationShip]::RelationShip

PrimaryKey ::=
	[isUsedForIndex]::Boolean [hasColumn]::Column+ [isAssociatedToColumnSet]::ColumnSet

Concept ::=
	[subConceptRestriction]::String [isA]::Concept [FromConcept]::RelationShip [ToConcept]::RelationShip [correspondsToColumnSet]::ColumnSet

RelationShip ::=
	[name]::String [subRelationShipRestriction]::String [defined]::String [isA]::RelationShip [correspondsToForeignKey]::ForeignKey+ [correspondsToColumnSet]::ColumnSet [FromConcept]::Concept [ToConcept]::Concept

FeatureAttribute ::=
	BaseAttribute

FeatureAttribute ::=
	MultiColumnFeature

FeatureAttribute ::=
	[name]::String [relevanceForMining]::Boolean [attributeType]::DataType [belongsToConcept]::Concept [correspondsToColumns]::Column+

BaseAttribute ::=
	[isPartMultiColumnFeature]::MultiColumnFeature [domainDataType]::DomainDataType

MultiColumnFeature ::=
	[consitsOfBaseAttributes]::BaseAttribute+

Value ::=
	[name]::String [domainDataType]::DomainDataType [belongsToUserInput]::UserInput+

UserInput ::=
	[containsValues]::Value+

Ordinal ::=
	Scalar

Scalar ::=
	Time

Scalar ::=
	Binary

Time ::=
	ε

Binary ::=
	ε

Categorial ::=
	ε

KeyAttribute ::=
	TimeGroup

KeyAttribute ::=
	Spatial

KeyAttribute ::=
	TimeGroup
	Spatial

TimeGroup ::=
	ε

Spatial ::=
	ε

Constant ::=
	ε

RoleRestriction ::=
	[name]::String [restrictionForRelationShip]::RelationShip [restrictionForConcept]::Concept [restrictionToConcept]::Concept [min]::Integer [max]::Integer [belongsToConcept]::Concept

DomainDataType ::=
	Ordinal

DomainDataType ::=
	Nominal

DomainDataType ::=
	[baseAttributeD]::BaseAttribute

Nominal ::=
	Categorial

Nominal ::=
	KeyAttribute

Nominal ::=
	Constant

Nominal ::=
	Binary

Nominal ::=
	Categorial
	KeyAttribute
	Constant

Parameter ::=
	Concept

Parameter ::=
	RelationShip

Parameter ::=
	Value

Parameter ::=
	ε

Maintained by Dr. Vadim Zaytsev a.k.a. @grammarware. Last updated in September 2015. [↑]