private void SetUnion(UnionContext union, string name, string varName)
{
if (union != null)
{
var dq = new DataCube(name, DataStatement.UNION, varName);
bool isall = false;
if (union.isall() != null)
{
isall = true;
}
dq.UnionStatement = new State.Union()
{
IsAll = isall, UnionData = union.data().GetText()
};
DataCubes.Add(dq);
}
}
