http://www.jooq.org/jooq-meta: jOOQ effectively combines complex SQL, typesafety, source code generation, active records, stored procedures, advanced data types, and Java in a fluent, intuitive DSL. 
/*
 * This file is generated by jOOQ.
 */
package org.jooq.meta.h2.information_schema;


import org.jooq.ForeignKey;
import org.jooq.Record;
import org.jooq.TableField;
import org.jooq.UniqueKey;
import org.jooq.impl.DSL;
import org.jooq.impl.Internal;
import org.jooq.meta.h2.information_schema.tables.Constraints;
import org.jooq.meta.h2.information_schema.tables.CrossReferences;
import org.jooq.meta.h2.information_schema.tables.Domains;
import org.jooq.meta.h2.information_schema.tables.Schemata;
import org.jooq.meta.h2.information_schema.tables.Sequences;
import org.jooq.meta.h2.information_schema.tables.Tables;



A class modelling foreign key relationships and constraints of tables in 
INFORMATION_SCHEMA.

/**
 * A class modelling foreign key relationships and constraints of tables in 
 * INFORMATION_SCHEMA.
 */
@SuppressWarnings({ "all", "unchecked", "rawtypes" })
public class Keys {

    // -------------------------------------------------------------------------
    // UNIQUE and PRIMARY KEY definitions
    // -------------------------------------------------------------------------

    public static final UniqueKey<Record> SYNTHETIC_PK_CONSTRAINTS = Internal.createUniqueKey(Constraints.CONSTRAINTS, DSL.name("SYNTHETIC_PK_CONSTRAINTS"), new TableField[] { Constraints.CONSTRAINTS.CONSTRAINT_CATALOG, Constraints.CONSTRAINTS.CONSTRAINT_SCHEMA, Constraints.CONSTRAINTS.CONSTRAINT_NAME }, true);
    public static final UniqueKey<Record> UNIQUE_INDEX_NAME = Internal.createUniqueKey(Constraints.CONSTRAINTS, DSL.name("UNIQUE_INDEX_NAME"), new TableField[] { Constraints.CONSTRAINTS.TABLE_CATALOG, Constraints.CONSTRAINTS.TABLE_SCHEMA, Constraints.CONSTRAINTS.UNIQUE_INDEX_NAME }, true);
    public static final UniqueKey<Record> SYNTHETIC_PK_DOMAINS = Internal.createUniqueKey(Domains.DOMAINS, DSL.name("SYNTHETIC_PK_DOMAINS"), new TableField[] { Domains.DOMAINS.DOMAIN_CATALOG, Domains.DOMAINS.DOMAIN_SCHEMA, Domains.DOMAINS.DOMAIN_NAME }, true);
    public static final UniqueKey<Record> SYNTHETIC_PK_SCHEMATA = Internal.createUniqueKey(Schemata.SCHEMATA, DSL.name("SYNTHETIC_PK_SCHEMATA"), new TableField[] { Schemata.SCHEMATA.CATALOG_NAME, Schemata.SCHEMATA.SCHEMA_NAME }, true);
    public static final UniqueKey<Record> SYNTHETIC_PK_SEQUENCES = Internal.createUniqueKey(Sequences.SEQUENCES, DSL.name("SYNTHETIC_PK_SEQUENCES"), new TableField[] { Sequences.SEQUENCES.SEQUENCE_CATALOG, Sequences.SEQUENCES.SEQUENCE_SCHEMA, Sequences.SEQUENCES.SEQUENCE_NAME }, true);
    public static final UniqueKey<Record> SYNTHETIC_PK_TABLES = Internal.createUniqueKey(Tables.TABLES, DSL.name("SYNTHETIC_PK_TABLES"), new TableField[] { Tables.TABLES.TABLE_CATALOG, Tables.TABLES.TABLE_SCHEMA, Tables.TABLES.TABLE_NAME }, true);

    // -------------------------------------------------------------------------
    // FOREIGN KEY definitions
    // -------------------------------------------------------------------------

    public static final ForeignKey<Record, Record> REFERENCED_CONSTRAINT = Internal.createForeignKey(CrossReferences.CROSS_REFERENCES, DSL.name("REFERENCED_CONSTRAINT"), new TableField[] { CrossReferences.CROSS_REFERENCES.PKTABLE_CATALOG, CrossReferences.CROSS_REFERENCES.PKTABLE_SCHEMA, CrossReferences.CROSS_REFERENCES.PK_NAME }, Keys.UNIQUE_INDEX_NAME, new TableField[] { Constraints.CONSTRAINTS.TABLE_CATALOG, Constraints.CONSTRAINTS.TABLE_SCHEMA, Constraints.CONSTRAINTS.UNIQUE_INDEX_NAME }, true);
    public static final ForeignKey<Record, Record> REFERENCING_CONSTRAINT = Internal.createForeignKey(CrossReferences.CROSS_REFERENCES, DSL.name("REFERENCING_CONSTRAINT"), new TableField[] { CrossReferences.CROSS_REFERENCES.FKTABLE_CATALOG, CrossReferences.CROSS_REFERENCES.FKTABLE_SCHEMA, CrossReferences.CROSS_REFERENCES.FK_NAME }, Keys.SYNTHETIC_PK_CONSTRAINTS, new TableField[] { Constraints.CONSTRAINTS.CONSTRAINT_CATALOG, Constraints.CONSTRAINTS.CONSTRAINT_SCHEMA, Constraints.CONSTRAINTS.CONSTRAINT_NAME }, true);
}