Examples of HoldingContainerExpression

Examples of org.apache.drill.exec.expr.HoldingContainerExpression

170
171
172
173
174
175
176
177
178
179
180
      g.setMappingSet(RIGHT_MAPPING);
      HoldingContainer right = g.addExpr(expr, false);
      g.setMappingSet(MAIN_MAPPING);
     
      // next we wrap the two comparison sides and add the expression block for the comparison.
      FunctionCall f = new FunctionCall(ComparatorFunctions.COMPARE_TO, ImmutableList.of((LogicalExpression) new HoldingContainerExpression(left), new HoldingContainerExpression(right)), ExpressionPosition.UNKNOWN);
      HoldingContainer out = g.addExpr(f, false);
      JConditional jc = g.getEvalBlock()._if(out.getValue().ne(JExpr.lit(0)));
     
      //TODO: is this the right order...
      if(od.getDirection() == Direction.ASC){
View Full Code Here

Examples of org.apache.drill.exec.expr.HoldingContainerExpression

290
291
292
293
294
295
296
297
298
299
300
      cg.getEvalBlock()._if(compareRightExprHolder.getIsSet().eq(JExpr.lit(0)))
          ._then()
          ._return(JExpr.lit(1));
    }

    FunctionCall f = new FunctionCall(ComparatorFunctions.COMPARE_TO, ImmutableList.of((LogicalExpression) new HoldingContainerExpression(compareLeftExprHolder), (LogicalExpression)  new HoldingContainerExpression(compareRightExprHolder)), ExpressionPosition.UNKNOWN);
    cg.addExpr(new ReturnValueExpression(f, false), false);
//   
//    // equality
//    cg.getEvalBlock()._if(compareLeftExprHolder.getValue().eq(compareRightExprHolder.getValue()))
//                     ._then()
View Full Code Here

Examples of org.apache.drill.exec.expr.HoldingContainerExpression

213
214
215
216
217
218
219
220
221
222
223
      cg.setMappingSet(IS_SAME_I1);
      HoldingContainer first = cg.addExpr(expr, false);
      cg.setMappingSet(IS_SAME_I2);
      HoldingContainer second = cg.addExpr(expr, false);
     
      FunctionCall f = new FunctionCall(ComparatorFunctions.COMPARE_TO, ImmutableList.of((LogicalExpression) new HoldingContainerExpression(first), new HoldingContainerExpression(second)), ExpressionPosition.UNKNOWN);
      HoldingContainer out = cg.addExpr(f, false);
      cg.getEvalBlock()._if(out.getValue().ne(JExpr.lit(0)))._then()._return(JExpr.FALSE);
    }
    cg.getEvalBlock()._return(JExpr.TRUE);
  }
View Full Code Here

Examples of org.apache.drill.exec.expr.HoldingContainerExpression

234
235
236
237
238
239
240
241
242
243
244
      cg.setMappingSet(ISA_B1);
      HoldingContainer first = cg.addExpr(expr, false);
      cg.setMappingSet(ISA_B2);
      HoldingContainer second = cg.addExpr(expr, false);

      FunctionCall f = new FunctionCall(ComparatorFunctions.COMPARE_TO, ImmutableList.of((LogicalExpression) new HoldingContainerExpression(first), new HoldingContainerExpression(second)), ExpressionPosition.UNKNOWN);
      HoldingContainer out = cg.addExpr(f, false);
      cg.getEvalBlock()._if(out.getValue().ne(JExpr.lit(0)))._then()._return(JExpr.FALSE);
    }
    cg.getEvalBlock()._return(JExpr.TRUE);
  }
View Full Code Here

Examples of org.apache.drill.exec.expr.HoldingContainerExpression

281
282
283
284
285
286
287
288
289
290
291
      logger.debug("Writing out expr {}", keyExprs[i]);
      cg.rotateBlock();
      cg.setMappingSet(RECORD_KEYS_PREV);
      HoldingContainer innerExpression = cg.addExpr(keyExprs[i], false);
      cg.setMappingSet(RECORD_KEYS_PREV_OUT);
      HoldingContainer outerExpression = cg.addExpr(new ValueVectorWriteExpression(keyOutputIds[i], new HoldingContainerExpression(innerExpression), true), false);
      cg.getBlock(BlockType.EVAL)._if(outerExpression.getValue().eq(JExpr.lit(0)))._then()._return(JExpr.FALSE);
     
    }
    cg.getBlock(BlockType.EVAL)._return(JExpr.TRUE);
  }
View Full Code Here

Examples of org.apache.drill.exec.expr.HoldingContainerExpression

54
55
56
57
58
59
60
61
62
63
64
   
    List<MajorType> argTypes = new ArrayList<MajorType>(args.length);
    List<LogicalExpression> argExpressions = new ArrayList<LogicalExpression>(args.length);
    for(HoldingContainer c : args){
      argTypes.add(c.getMajorType());
      argExpressions.add(new HoldingContainerExpression(c));
    }

    DrillFuncHolder holder = registry.findExactMatchingDrillFunction(name, argTypes, returnType);
    if (holder != null) {
      return holder.getExpr(name, argExpressions, ExpressionPosition.UNKNOWN);
View Full Code Here

Examples of org.apache.drill.exec.expr.HoldingContainerExpression

296
297
298
299
300
301
302
303
304
305
306
      logger.debug("Writing out expr {}", keyExprs[i]);
      cg.rotateBlock();
      cg.setMappingSet(RECORD_KEYS_PREV);
      HoldingContainer innerExpression = cg.addExpr(keyExprs[i], false);
      cg.setMappingSet(RECORD_KEYS_PREV_OUT);
      HoldingContainer outerExpression = cg.addExpr(new ValueVectorWriteExpression(keyOutputIds[i], new HoldingContainerExpression(innerExpression), true), false);
      cg.getBlock(BlockType.EVAL)._if(outerExpression.getValue().eq(JExpr.lit(0)))._then()._return(JExpr.FALSE);

    }
    cg.getBlock(BlockType.EVAL)._return(JExpr.TRUE);
  }
View Full Code Here

Examples of org.apache.drill.exec.expr.HoldingContainerExpression

48
49
50
51
52
53
54
55
56
57
58
  public static FunctionHolderExpression getFunctionExpression(String name, MajorType returnType, FunctionImplementationRegistry registry, HoldingContainer... args) {
    List<MajorType> argTypes = new ArrayList<MajorType>(args.length);
    List<LogicalExpression> argExpressions = new ArrayList<LogicalExpression>(args.length);
    for(HoldingContainer c : args) {
      argTypes.add(c.getMajorType());
      argExpressions.add(new HoldingContainerExpression(c));
    }

    DrillFuncHolder holder = registry.findExactMatchingDrillFunction(name, argTypes, returnType);
    if (holder != null) {
      return holder.getExpr(name, argExpressions, ExpressionPosition.UNKNOWN);
View Full Code Here

Examples of org.apache.drill.exec.expr.HoldingContainerExpression

315
316
317
318
319
320
321
322
323
324
325
      logger.debug("Writing out expr {}", keyExprs[i]);
      cg.rotateBlock();
      cg.setMappingSet(RECORD_KEYS_PREV);
      HoldingContainer innerExpression = cg.addExpr(keyExprs[i], false);
      cg.setMappingSet(RECORD_KEYS_PREV_OUT);
      HoldingContainer outerExpression = cg.addExpr(new ValueVectorWriteExpression(keyOutputIds[i], new HoldingContainerExpression(innerExpression), true), false);
      cg.getBlock(BlockType.EVAL)._if(outerExpression.getValue().eq(JExpr.lit(0)))._then()._return(JExpr.FALSE);

    }
    cg.getBlock(BlockType.EVAL)._return(JExpr.TRUE);
  }
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.