Package org.apache.drill.exec.record

Examples of org.apache.drill.exec.record.RecordBatchLoader.load()

115
116
117
118
119
120
121
122
123
124
125
      client.connect();
      List<QueryResultBatch> results = client.runQuery(UserProtos.QueryType.PHYSICAL, Resources.toString(Resources.getResource("physical_filter.json"),Charsets.UTF_8));
      RecordBatchLoader loader = new RecordBatchLoader(bit1.getContext().getAllocator());
      for (QueryResultBatch b : results) {
        System.out.println(String.format("Got %d results", b.getHeader().getRowCount()));
        loader.load(b.getHeader().getDef(), b.getData());
        for (VectorWrapper vw : loader) {
          System.out.println(vw.getValueVector().getField().getName());
          ValueVector vv = vw.getValueVector();
          for (int i = 0; i < vv.getAccessor().getValueCount(); i++) {
            Object o = vv.getAccessor().getObject(i);
View Full Code Here
141
142
143
144
145
146
147
148
149
150
151
      client.connect();
      List<QueryResultBatch> results = client.runQuery(UserProtos.QueryType.PHYSICAL, Resources.toString(Resources.getResource("physical_join.json"),Charsets.UTF_8));
      RecordBatchLoader loader = new RecordBatchLoader(bit1.getContext().getAllocator());
      for (QueryResultBatch b : results) {
        System.out.println(String.format("Got %d results", b.getHeader().getRowCount()));
        loader.load(b.getHeader().getDef(), b.getData());
        for (VectorWrapper vw : loader) {
          System.out.println(vw.getValueVector().getField().getName());
          ValueVector vv = vw.getValueVector();
          for (int i = 0; i < vv.getAccessor().getValueCount(); i++) {
            Object o = vv.getAccessor().getObject(i);
View Full Code Here
167
168
169
170
171
172
173
174
175
176
177
      client.connect();
      List<QueryResultBatch> results = client.runQuery(UserProtos.QueryType.LOGICAL, Resources.toString(Resources.getResource("logical_string_filter.json"),Charsets.UTF_8));
      RecordBatchLoader loader = new RecordBatchLoader(bit1.getContext().getAllocator());
      for (QueryResultBatch b : results) {
        System.out.println(String.format("Got %d results", b.getHeader().getRowCount()));
        loader.load(b.getHeader().getDef(), b.getData());
        for (VectorWrapper vw : loader) {
          System.out.println(vw.getValueVector().getField().getName());
          ValueVector vv = vw.getValueVector();
          for (int i = 0; i < vv.getAccessor().getValueCount(); i++) {
            Object o = vv.getAccessor().getObject(i);
View Full Code Here
204
205
206
207
208
209
210
211
212
213
214
      client.connect();
      List<QueryResultBatch> results = client.runQuery(UserProtos.QueryType.LOGICAL, Resources.toString(Resources.getResource("logical_json_scan.json"),Charsets.UTF_8));
      RecordBatchLoader loader = new RecordBatchLoader(bit1.getContext().getAllocator());
      for (QueryResultBatch b : results) {
        System.out.println(String.format("Got %d results", b.getHeader().getRowCount()));
        loader.load(b.getHeader().getDef(), b.getData());
        for (VectorWrapper vw : loader) {
          System.out.println(vw.getValueVector().getField().getName());
          ValueVector vv = vw.getValueVector();
          for (int i = 0; i < vv.getAccessor().getValueCount(); i++) {
            Object o = vv.getAccessor().getObject(i);
View Full Code Here
240
241
242
243
244
245
246
247
248
249
250
      client.connect();
      List<QueryResultBatch> results = client.runQuery(UserProtos.QueryType.PHYSICAL, Resources.toString(Resources.getResource("physical_order_varbinary.json"),Charsets.UTF_8));
      RecordBatchLoader loader = new RecordBatchLoader(bit1.getContext().getAllocator());
      for (QueryResultBatch b : results) {
        System.out.println(String.format("Got %d results", b.getHeader().getRowCount()));
        loader.load(b.getHeader().getDef(), b.getData());
        for (VectorWrapper vw : loader) {
          System.out.println(vw.getValueVector().getField().getName());
          ValueVector vv = vw.getValueVector();
          for (int i = 0; i < vv.getAccessor().getValueCount(); i++) {
            Object o = vv.getAccessor().getObject(i);
View Full Code Here
58
59
60
61
62
63
64
65
66
67
68
      RecordBatchLoader loader = new RecordBatchLoader(bit1.getContext().getAllocator());
      int count = 0;
      for (QueryResultBatch b : results) {
        System.out.println(String.format("Got %d results", b.getHeader().getRowCount()));
        count += b.getHeader().getRowCount();
        loader.load(b.getHeader().getDef(), b.getData());
        for (VectorWrapper vw : loader) {
          System.out.print(vw.getValueVector().getField().getName() + ": ");
          ValueVector vv = vw.getValueVector();
          for (int i = 0; i < vv.getAccessor().getValueCount(); i++) {
            Object o = vv.getAccessor().getObject(i);
View Full Code Here
66
67
68
69
70
71
72
73
74
75
76
    // look at records
    RecordBatchLoader batchLoader = new RecordBatchLoader(client.getAllocator());
    int recordCount = 0;
    for (QueryResultBatch batch : results) {

      boolean schemaChanged = batchLoader.load(batch.getHeader().getDef(), batch.getData());
      boolean firstColumn = true;

      // print headers.
      if (schemaChanged) {
        System.out.println("\n\n========NEW SCHEMA=========\n\n");
View Full Code Here
137
138
139
140
141
142
143
144
145
146
147
        } else {
          assertFalse(batch.hasData());
          return;
        }

        assertTrue(batchLoader.load(batch.getHeader().getDef(), batch.getData()));
        boolean firstColumn = true;

        // print headers.
        System.out.println("\n\n========NEW SCHEMA=========\n\n");
        for (VectorWrapper<?> v : batchLoader) {
View Full Code Here
79
80
81
82
83
84
85
86
87
88
89
      byteBufs[i].readBytes(byteBuf, index, byteBufs[i].writerIndex());
      index += byteBufs[i].writerIndex();
    }
    byteBuf.writerIndex(bytes);
    try {
      batchLoader.load(writableBatch.getDef(), byteBuf);
      boolean firstColumn = true;
      int recordCount = 0;
      for (VectorWrapper<?> v : batchLoader) {
        if (firstColumn) {
          firstColumn = false;
View Full Code Here
538
539
540
541
542
543
544
545
546
547
548
      FieldInfo currentField;
      HashMap<String, Integer> valuesChecked = new HashMap();
      for(QueryResultBatch b : results){

        count += b.getHeader().getRowCount();
        boolean schemaChanged = batchLoader.load(b.getHeader().getDef(), b.getData());

        int recordCount = 0;
        // print headers.
        if (schemaChanged) {
        } // do not believe any change is needed for when the schema changes, with the current mock scan use case
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.