Package org.apache.hadoop.zebra.types

Examples of org.apache.hadoop.zebra.types.Partition$CGEntry

71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
  @Test
  public void testStorageValid1() {
    try {
      String strStorage = "[f1, f2]; [f3, f4] COMPRESS BY gz SERIALIZE BY avro";
      Partition p = new Partition(schema.toString(), strStorage, null);
      CGSchema[] cgschemas = p.getCGSchemas();

      // 3 column group;
      int size = cgschemas.length;
      Assert.assertEquals(size, 3);
      System.out.println("********** Column Groups **********");
      for (int i = 0; i < cgschemas.length; i++) {
        System.out.println(cgschemas[i]);
        System.out.println("--------------------------------");
      }
      CGSchema cgs1 = cgschemas[0];
      CGSchema cgs2 = cgschemas[1];
      CGSchema cgs3 = cgschemas[2];

      ColumnSchema f11 = cgs1.getSchema().getColumn(0);
      Assert.assertEquals("f1", f11.getName());
      Assert.assertEquals(ColumnType.INT, f11.getType());
      ColumnSchema f12 = cgs1.getSchema().getColumn(1);
      Assert.assertEquals("f2", f12.getName());
      Assert.assertEquals(ColumnType.LONG, f12.getType());
      ColumnSchema f21 = cgs2.getSchema().getColumn(0);
      Assert.assertEquals("f3", f21.getName());
      Assert.assertEquals(ColumnType.FLOAT, f21.getType());
      ColumnSchema f22 = cgs2.getSchema().getColumn(1);
      Assert.assertEquals("f4", f22.getName());
      Assert.assertEquals(ColumnType.BOOL, f22.getType());
      ColumnSchema f31 = cgs3.getSchema().getColumn(0);
      Assert.assertEquals("f5", f31.getName());
      Assert.assertEquals(ColumnType.STRING, f31.getType());
      ColumnSchema f32 = cgs3.getSchema().getColumn(1);
      Assert.assertEquals("f6", f32.getName());
      Assert.assertEquals(ColumnType.BYTES, f32.getType());

      Assert.assertEquals(cgs1.getCompressor(), "gz");
      Assert.assertEquals(cgs1.getSerializer(), "pig");
      Assert.assertEquals(cgs2.getCompressor(), "gz");
      Assert.assertEquals(cgs2.getSerializer(), "avro");
      Assert.assertEquals(cgs3.getCompressor(), "gz");
      Assert.assertEquals(cgs3.getSerializer(), "pig");

      System.out.println("*********** Column Map **********");
      Map<String, HashSet<Partition.PartitionInfo.ColumnMappingEntry>> colmap = p
          .getPartitionInfo().getColMap();
      Assert.assertEquals(colmap.size(), 6);
      Iterator<Map.Entry<String, HashSet<Partition.PartitionInfo.ColumnMappingEntry>>> it = colmap
          .entrySet().iterator();
      for (int i = 0; i < colmap.size(); i++) {
View Full Code Here
167
168
169
170
171
172
173
174
175
176
177
178
  @Test
  public void testStorageValid2() {
    try {
      String strStorage = "[f1, f2] serialize by avro compress by gz; [f3, f4] SERIALIZE BY avro COMPRESS BY gz";
      Partition p = new Partition(schema.toString(), strStorage, null);
      CGSchema[] cgschemas = p.getCGSchemas();

      Assert.assertEquals(cgschemas.length, 3);
      CGSchema cgs1 = cgschemas[0];
      System.out.println(cgs1);
    } catch (Exception e) {
View Full Code Here
182
183
184
185
186
187
188
189
190
191
192
193
  @Test
  public void testStorageValid3() {
    try {
      String strStorage = "";
      Partition p = new Partition(schema.toString(), strStorage, null);
      CGSchema[] cgschemas = p.getCGSchemas();
      Assert.assertEquals(cgschemas.length, 1);
      CGSchema cgs1 = cgschemas[0];
      System.out.println(cgs1);
    } catch (Exception e) {
      e.printStackTrace();
View Full Code Here
196
197
198
199
200
201
202
203
204
205
206
207
  @Test
  public void testStorageInvalid1() {
    try {
      String strStorage = "f1";
      Partition p = new Partition(schema.toString(), strStorage, null);
      CGSchema[] cgschemas = p.getCGSchemas();
      CGSchema cgs1 = cgschemas[0];
      System.out.println(cgs1);
    } catch (Exception e) {
      String errMsg = e.getMessage();
      String str = "Encountered \" <IDENTIFIER> \"f1 \"\" at line 1, column 1.\n";
View Full Code Here
213
214
215
216
217
218
219
220
221
222
223
224
  @Test
  public void testStorageInvalid2() {
    try {
      String strStorage = "[f100]";
      Partition p = new Partition(schema.toString(), strStorage, null);
      CGSchema[] cgschemas = p.getCGSchemas();
      CGSchema cgs1 = cgschemas[0];
      System.out.println(cgs1);
    } catch (Exception e) {
      String errMsg = e.getMessage();
      String str = "Column f100 not defined in schema";
View Full Code Here
230
231
232
233
234
235
236
237
238
239
240
241
  @Test
  public void testStorageInvalid3() {
    try {
      String strStorage = "f1:long";
      Partition p = new Partition(schema.toString(), strStorage, null);
      CGSchema[] cgschemas = p.getCGSchemas();
      CGSchema cgs1 = cgschemas[0];
      System.out.println(cgs1);
    } catch (Exception e) {
      String errMsg = e.getMessage();
      String str = "Encountered \" <IDENTIFIER> \"f1 \"\" at line 1, column 1.\nWas expecting one of:\n";
View Full Code Here
247
248
249
250
251
252
253
254
255
256
257
258
  @Test
  public void testStorageInvalid4() {
    try {
      String strStorage = "[";
      Partition p = new Partition(schema.toString(), strStorage, null);
      CGSchema[] cgschemas = p.getCGSchemas();
      CGSchema cgs1 = cgschemas[0];
      System.out.println(cgs1);
    } catch (Exception e) {
      String errMsg = e.getMessage();
      String str = "Encountered \"<EOF>\" at line 1, column 1.\nWas expecting one of:\n";
View Full Code Here
264
265
266
267
268
269
270
271
272
273
274
275
  @Test
  public void testStorageInvalid5() {
    try {
      String strStorage = "[f1, f2]; [f1, f4]";
      Partition p = new Partition(schema.toString(), strStorage, null);
      CGSchema[] cgschemas = p.getCGSchemas();
      CGSchema cgs1 = cgschemas[0];
      System.out.println(cgs1);
    } catch (Exception e) {
      String errMsg = e.getMessage();
      String str = "Column f1 specified more than once!";
View Full Code Here
281
282
283
284
285
286
287
288
289
290
291
292
  @Test
  public void testStorageInvalid6() {
    try {
      String strStorage = ":";
      Partition p = new Partition(schema.toString(), strStorage, null);
      CGSchema[] cgschemas = p.getCGSchemas();
      CGSchema cgs1 = cgschemas[0];
      System.out.println(cgs1);
    } catch (Exception e) {
      String errMsg = e.getMessage();
      String str = "Encountered \" \":\" \": \"\" at line 1, column 1.\n";
View Full Code Here
298
299
300
301
302
303
304
305
306
307
308
309
  @Test
  public void testStorageInvalid7() {
    try {
      String strStorage = "[f1, f2] serialize by xyz compress by gz; [f3, f4] SERIALIZE BY avro COMPRESS BY lzo";
      Partition p = new Partition(schema.toString(), strStorage, null);
      CGSchema[] cgschemas = p.getCGSchemas();
      CGSchema cgs1 = cgschemas[0];
      System.out.println(cgs1);
    } catch (Exception e) {
      String errMsg = e.getMessage();
      String str = "Encountered \" <IDENTIFIER> \"xyz \"\" at line 1, column 23.";
View Full Code Here
TOP

Related Classes of org.apache.hadoop.zebra.types.Partition$CGEntry

  • org.apache.hadoop.zebra.io.BasicTable$Reader
  • org.apache.hadoop.zebra.io.BasicTable$SchemaFile
  • org.apache.hadoop.zebra.mapred.BasicTableOutputFormat
  • org.apache.hadoop.zebra.mapreduce.BasicTableOutputFormat
  • org.apache.hadoop.zebra.parser.TableSchemaParser
  • org.apache.hadoop.zebra.parser.TableStorageParser
  • org.apache.hadoop.zebra.schema.Schema
  • org.apache.hadoop.zebra.types.TestColumnGroupName
  • org.apache.hadoop.zebra.types.TestStorageCollection
  • org.apache.hadoop.zebra.types.TestStorageMap
    • Copyright © 2018 www.massapicom. 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.