Examples of equalAttribute()

Examples of de.fuberlin.wiwiss.d2rq.algebra.Join.equalAttribute()

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      alias = AliasMap.create1(table2, aliasName);
      this.out.println("\td2rq:alias \"" + table2.qualifiedName() +
          " AS " + aliasName.qualifiedName() + "\";");
    }
    for (Attribute column: join2.attributes1()) {
      Attribute otherColumn = join2.equalAttribute(column);
      this.out.println("\td2rq:join \"" + column.qualifiedName() + " " + Join.joinOperators[join2.joinDirection()] + " " + alias.applyTo(otherColumn).qualifiedName() + "\";");
    }
    this.out.println("\t.");
    this.out.println();
    createLinkProperty(linkTableName, table1, table2);
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Examples of de.fuberlin.wiwiss.d2rq.algebra.Join.equalAttribute()

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    Join join = (Join) joins.iterator().next();
    assertEquals(Arrays.asList(new Attribute[]{bar_col1, bar_col2}),
        join.attributes1());
    assertEquals(Arrays.asList(new Attribute[]{foo_col1, foo_col2}),
        join.attributes2());
    assertEquals(foo_col1, join.equalAttribute(bar_col1));
  }
 
  public void testParseJoinTwoConditionsOnDifferentTables() {
    Set<Join> joins = SQL.parseJoins(Arrays.asList(new String[]{
        "foo.col1 <= bar.col1", "foo.col2 => baz.col1", "foo.col2 = bar.col1"}));
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