Examples with ShardingTable io.mycat.calcite.table.ShardingTable used on opensource projects

Example 36 with ShardingTable

use of io.mycat.calcite.table.ShardingTable in project Mycat2 by MyCATApache.

the class PredicateAnalyzerTest method testOr.

// 
@Test
public void testOr() {
    DrdsSqlCompiler drds = DrdsTest.getDrds();
    RexNode leftRexNode = rexBuilder.makeCall(SqlStdOperatorTable.GREATER_THAN, rexBuilder.makeInputRef(MycatCalciteSupport.TypeFactory.createSqlType(SqlTypeName.INTEGER), 0), rexBuilder.makeDynamicParam(MycatCalciteSupport.TypeFactory.createSqlType(SqlTypeName.INTEGER), 0));
    RexNode rightRexNode = rexBuilder.makeCall(SqlStdOperatorTable.LESS_THAN, rexBuilder.makeInputRef(MycatCalciteSupport.TypeFactory.createSqlType(SqlTypeName.INTEGER), 0), rexBuilder.makeDynamicParam(MycatCalciteSupport.TypeFactory.createSqlType(SqlTypeName.INTEGER), 1));
    RexNode rexNode = rexBuilder.makeCall(SqlStdOperatorTable.OR, leftRexNode, rightRexNode);
    List<String> columnList = Arrays.asList("id");
    PredicateAnalyzer predicateAnalyzer2 = new PredicateAnalyzer(Arrays.asList(KeyMeta.of("default", Arrays.asList("id"))), columnList);
    MetadataManager metadataManager = DrdsTest.getMetadataManager();
    ShardingTable table = (ShardingTable) metadataManager.getTable("db1", "sharding");
    Map<QueryType, List<IndexCondition>> queryTypeListMap = predicateAnalyzer2.translateMatch(rexNode);
    Assert.assertEquals(0, queryTypeListMap.size());
    System.out.println();
}