Package org.apache.drill.exec.physical.impl.common

Examples of org.apache.drill.exec.physical.impl.common.HashTableConfig

290
291
292
293
294
295
296
297
298
299
300
301
          if (left.getSchema().getSelectionVectorMode() != BatchSchema.SelectionVectorMode.NONE) {
            throw new SchemaChangeException("Hash join does not support probe batch with selection vectors");
          }
        }

        HashTableConfig htConfig =
            new HashTableConfig(context.getOptions().getOption(ExecConstants.MIN_HASH_TABLE_SIZE_KEY).num_val.intValue(),
            HashTable.DEFAULT_LOAD_FACTOR, rightExpr, leftExpr);

        // Create the chained hash table
        ChainedHashTable ht  = new ChainedHashTable(htConfig, context, oContext.getAllocator(), this.right, this.left, null);
        hashTable = ht.createAndSetupHashTable(null);
View Full Code Here
236
237
238
239
240
241
242
243
244
245
246
    cg.getBlock("resetValues")._return(JExpr.TRUE);

    container.buildSchema(SelectionVectorMode.NONE);
    HashAggregator agg = context.getImplementationClass(top);

    HashTableConfig htConfig = new HashTableConfig(context.getOptions().getOption(ExecConstants.MIN_HASH_TABLE_SIZE_KEY).num_val.intValue(),
                                                   HashTable.DEFAULT_LOAD_FACTOR,
                                                   popConfig.getGroupByExprs(),
                                                   null /* no probe exprs */) ;
   
    agg.setup(popConfig, htConfig, context, this.stats,
View Full Code Here
294
295
296
297
298
299
300
301
302
303
304
305
          if (left.getSchema().getSelectionVectorMode() != BatchSchema.SelectionVectorMode.NONE) {
            throw new SchemaChangeException("Hash join does not support probe batch with selection vectors");
          }
        }

        HashTableConfig htConfig =
            new HashTableConfig(context.getOptions().getOption(ExecConstants.MIN_HASH_TABLE_SIZE_KEY).num_val.intValue(),
            HashTable.DEFAULT_LOAD_FACTOR, rightExpr, leftExpr);

        // Create the chained hash table
        ChainedHashTable ht  = new ChainedHashTable(htConfig, context, oContext.getAllocator(), this.right, this.left, null);
        hashTable = ht.createAndSetupHashTable(null);
View Full Code Here
257
258
259
260
261
262
263
264
265
266
267
    cg.getBlock("resetValues")._return(JExpr.TRUE);

    container.buildSchema(SelectionVectorMode.NONE);
    HashAggregator agg = context.getImplementationClass(top);

    HashTableConfig htConfig = new HashTableConfig(context.getOptions().getOption(ExecConstants.MIN_HASH_TABLE_SIZE_KEY).num_val.intValue(),
                                                   HashTable.DEFAULT_LOAD_FACTOR,
                                                   popConfig.getGroupByExprs(),
                                                   null /* no probe exprs */) ;

    agg.setup(popConfig, htConfig, context, this.stats,
View Full Code Here
287
288
289
290
291
292
293
294
295
296
297
298
          if (left.getSchema().getSelectionVectorMode() != BatchSchema.SelectionVectorMode.NONE) {
            throw new SchemaChangeException("Hash join does not support probe batch with selection vectors");
          }
        }

        HashTableConfig htConfig =
            new HashTableConfig(context.getOptions().getOption(ExecConstants.MIN_HASH_TABLE_SIZE_KEY).num_val.intValue(),
            HashTable.DEFAULT_LOAD_FACTOR, rightExpr, leftExpr);

        // Create the chained hash table
        ChainedHashTable ht  = new ChainedHashTable(htConfig, context, oContext.getAllocator(), this.right, this.left, null);
        hashTable = ht.createAndSetupHashTable(null);
View Full Code Here
TOP

Related Classes of org.apache.drill.exec.physical.impl.common.HashTableConfig

  • org.apache.drill.exec.physical.impl.aggregate.HashAggBatch
  • org.apache.drill.exec.physical.impl.join.HashJoinBatch
    • 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.