@Override
public RouteResultset routeToMultiNode(
SchemaConfig schema,
boolean isSelect,
boolean cache,
QueryTreeNode ast,
RouteResultset rrs,
Collection<String> dataNodes,
String stmt)
throws SQLSyntaxErrorException {
if (isSelect) {
String sql = SelectSQLAnalyser.analyseMergeInf(rrs, ast, true, schema.getDefaultMaxLimit());
if (sql != null) {
stmt = sql;
}
}
RouteResultsetNode[] nodes = new RouteResultsetNode[dataNodes.size()];
int i = 0;
for (String dataNode : dataNodes) {
nodes[i++] = new RouteResultsetNode(dataNode, rrs.getSqlType(), stmt);
}
rrs.setCacheAble(cache);
rrs.setNodes(nodes);
return rrs;
}
