Examples with DdlRequestBlob com.alibaba.graphscope.groot.schema.request.DdlRequestBlob used on opensource projects

Example 1 with DdlRequestBlob

use of com.alibaba.graphscope.groot.schema.request.DdlRequestBlob in project GraphScope by alibaba.

the class DdlExecutors method executeDdlRequestBatch.

public DdlResult executeDdlRequestBatch(DdlRequestBatch ddlRequestBatch, GraphDef graphDef, int partitionCount) throws InvalidProtocolBufferException {
    List<Operation> operations = new ArrayList<>();
    GraphDef tmpGraphDef = graphDef;
    for (DdlRequestBlob ddlRequestBlob : ddlRequestBatch) {
        OperationType operationType = ddlRequestBlob.getOperationType();
        ByteString ddlBlob = ddlRequestBlob.getBytes();
        DdlResult ddlResult = getExecutor(operationType).execute(ddlBlob, tmpGraphDef, partitionCount);
        operations.addAll(ddlResult.getDdlOperations());
        tmpGraphDef = ddlResult.getGraphDef();
    }
    return new DdlResult(tmpGraphDef, operations);
}