8: -- Purpose
9: -- Test whether a node already exists in the hierarchy.
10: --+
11: FUNCTION node_exist(
12: X_dim_hierarchy_id cn_hierarchy_nodes.dim_hierarchy_id%type,
13: X_value_id cn_hierarchy_nodes.value_id%type)
14: RETURN varchar2;
15:
16: END cn_dim_hierarchy_utilities;
9: -- Test whether a node already exists in the hierarchy.
10: --+
11: FUNCTION node_exist(
12: X_dim_hierarchy_id cn_hierarchy_nodes.dim_hierarchy_id%type,
13: X_value_id cn_hierarchy_nodes.value_id%type)
14: RETURN varchar2;
15:
16: END cn_dim_hierarchy_utilities;