Examples with TezEdgeProperty org.apache.hadoop.hive.ql.plan.TezEdgeProperty used on opensource projects

Example 6 with TezEdgeProperty

use of org.apache.hadoop.hive.ql.plan.TezEdgeProperty in project hive by apache.

the class GenTezWork method getFollowingWorkIndex.

private int getFollowingWorkIndex(TezWork tezWork, UnionWork unionWork, ReduceSinkOperator rs) throws SemanticException {
    int index = 0;
    for (BaseWork baseWork : tezWork.getChildren(unionWork)) {
        TezEdgeProperty edgeProperty = tezWork.getEdgeProperty(unionWork, baseWork);
        if (edgeProperty.getEdgeType() != TezEdgeProperty.EdgeType.CONTAINS) {
            return index;
        }
        index++;
    }
    throw new SemanticException("Following work not found for the reduce sink: " + rs.getName());
}

Example 7 with TezEdgeProperty

use of org.apache.hadoop.hive.ql.plan.TezEdgeProperty in project hive by apache.

the class GenTezWork method connectUnionWorkWithWork.

private void connectUnionWorkWithWork(UnionWork unionWork, BaseWork work, TezWork tezWork, GenTezProcContext context) {
    LOG.debug("Connecting union work (" + unionWork + ") with work (" + work + ")");
    TezEdgeProperty edgeProp = new TezEdgeProperty(EdgeType.CONTAINS);
    tezWork.connect(unionWork, work, edgeProp);
    unionWork.addUnionOperators(context.currentUnionOperators);
    context.workWithUnionOperators.add(work);
}