Package org.apache.pig.experimental.logical.relational

Examples of org.apache.pig.experimental.logical.relational.LogicalPlan.connect()

838
839
840
841
842
843
844
845
846
847
848
            mm.put(1, bprojplan);
            LOJoin C = new LOJoin(lp, mm, JOINTYPE.HASH, new boolean[] {true, true});
            C.neverUseForRealSetSchema(cschema);
            lp.add(C);
            lp.connect(A, C);
            lp.connect(B, C);
           
            // D = filter
            LogicalExpressionPlan filterPlan = new LogicalExpressionPlan();
            ProjectExpression fy = new ProjectExpression(filterPlan, DataType.INTEGER, 0, 1);
            ConstantExpression fc = new ConstantExpression(filterPlan, DataType.INTEGER, new Integer(0));
View Full Code Here
848
849
850
851
852
853
854
855
856
857
858
            ConstantExpression fc = new ConstantExpression(filterPlan, DataType.INTEGER, new Integer(0));
            new EqualExpression(filterPlan, fy, fc);
            LOFilter D = new LOFilter(lp, filterPlan);
            D.neverUseForRealSetSchema(cschema);
            lp.add(D);
            lp.connect(C, D);
        }
       
        // Build a second similar plan to test equality
        // A = load
        LogicalPlan lp1 = new LogicalPlan();
View Full Code Here
887
888
889
890
891
892
893
894
895
896
897
            mm.put(0, aprojplan);
            mm.put(1, bprojplan);
            LOJoin C = new LOJoin(lp1, mm, JOINTYPE.HASH, new boolean[] {true, true});
            C.neverUseForRealSetSchema(cschema);
            lp1.add(C);
            lp1.connect(A, C);
            lp1.connect(B, C);
               
           
            // D = filter
            LogicalExpressionPlan filterPlan = new LogicalExpressionPlan();
View Full Code Here
888
889
890
891
892
893
894
895
896
897
898
            mm.put(1, bprojplan);
            LOJoin C = new LOJoin(lp1, mm, JOINTYPE.HASH, new boolean[] {true, true});
            C.neverUseForRealSetSchema(cschema);
            lp1.add(C);
            lp1.connect(A, C);
            lp1.connect(B, C);
               
           
            // D = filter
            LogicalExpressionPlan filterPlan = new LogicalExpressionPlan();
            ProjectExpression fy = new ProjectExpression(filterPlan, DataType.INTEGER, 0, 1);
View Full Code Here
899
900
901
902
903
904
905
906
907
908
909
            ConstantExpression fc = new ConstantExpression(filterPlan, DataType.INTEGER, new Integer(0));
            new EqualExpression(filterPlan, fy, fc);
            LOFilter D = new LOFilter(lp1, filterPlan);
            D.neverUseForRealSetSchema(cschema);
            lp1.add(D);
            lp1.connect(C, D);
               
        }
       
        assertTrue( lp.isEqual(lp1));
    }
View Full Code Here
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
        mm1.put(0, aprojplan1);
        mm1.put(1, bprojplan1);
        LOJoin C1 = new LOJoin(lp, mm1, JOINTYPE.HASH, new boolean[] {true, true});
        C1.neverUseForRealSetSchema(jcschema1);
        lp.add(C1);
        lp.connect(A1, C1);
        lp.connect(B1, C1);
       
        // A = load
        LogicalSchema jaschema2 = new LogicalSchema();
        jaschema2.addField(new LogicalSchema.LogicalFieldSchema(
View Full Code Here
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
        mm1.put(1, bprojplan1);
        LOJoin C1 = new LOJoin(lp, mm1, JOINTYPE.HASH, new boolean[] {true, true});
        C1.neverUseForRealSetSchema(jcschema1);
        lp.add(C1);
        lp.connect(A1, C1);
        lp.connect(B1, C1);
       
        // A = load
        LogicalSchema jaschema2 = new LogicalSchema();
        jaschema2.addField(new LogicalSchema.LogicalFieldSchema(
           "x", null, DataType.INTEGER));
View Full Code Here
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
        mm2.put(0, aprojplan2);
        mm2.put(1, bprojplan2);
        LOJoin C2 = new LOJoin(lp, mm2, JOINTYPE.SKEWED, new boolean[] {true, true});
        C2.neverUseForRealSetSchema(jcschema2);
        lp.add(C2);
        lp.connect(A2, C2);
        lp.connect(B2, C2);
       
        assertFalse(C1.isEqual(C2));
    }
   
View Full Code Here
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
        mm2.put(1, bprojplan2);
        LOJoin C2 = new LOJoin(lp, mm2, JOINTYPE.SKEWED, new boolean[] {true, true});
        C2.neverUseForRealSetSchema(jcschema2);
        lp.add(C2);
        lp.connect(A2, C2);
        lp.connect(B2, C2);
       
        assertFalse(C1.isEqual(C2));
    }
   
    @Test
View Full Code Here
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
        mm1.put(0, aprojplan1);
        mm1.put(1, bprojplan1);
        LOJoin C1 = new LOJoin(lp, mm1, JOINTYPE.HASH, new boolean[] {true, true});
        C1.neverUseForRealSetSchema(jcschema1);
        lp.add(C1);
        lp.connect(A1, C1);
        lp.connect(B1, C1);
       
        // Test different inner status
        // A = load
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.