Examples with StringDimensionSchema io.druid.data.input.impl.StringDimensionSchema used on opensource projects

Example 6 with StringDimensionSchema

use of io.druid.data.input.impl.StringDimensionSchema in project druid by druid-io.

the class OrcHadoopInputRowParserTest method testSerde.

@Test
public void testSerde() throws IOException {
    String parserString = "{\n" + "        \"type\": \"orc\",\n" + "        \"parseSpec\": {\n" + "          \"format\": \"timeAndDims\",\n" + "          \"timestampSpec\": {\n" + "            \"column\": \"timestamp\",\n" + "            \"format\": \"auto\"\n" + "          },\n" + "          \"dimensionsSpec\": {\n" + "            \"dimensions\": [\n" + "              \"col1\",\n" + "              \"col2\"\n" + "            ],\n" + "            \"dimensionExclusions\": [],\n" + "            \"spatialDimensions\": []\n" + "          }\n" + "        },\n" + "        \"typeString\": \"struct<timestamp:string,col1:string,col2:array<string>,val1:float>\"\n" + "      }";
    InputRowParser parser = mapper.readValue(parserString, InputRowParser.class);
    InputRowParser expected = new OrcHadoopInputRowParser(new TimeAndDimsParseSpec(new TimestampSpec("timestamp", "auto", null), new DimensionsSpec(ImmutableList.<DimensionSchema>of(new StringDimensionSchema("col1"), new StringDimensionSchema("col2")), null, null)), "struct<timestamp:string,col1:string,col2:array<string>,val1:float>");
    Assert.assertEquals(expected, parser);
}