1 package cwm$olap$measure as
2
3 -- Create a measure
4 --
5 -- param cube_owner owner of the cube
6 -- param cube_name name of the cube
7 -- param measure_name name of the measure
8 -- param display_name display name for the measure
9 -- param description description text for the measure
10 --
11 -- raise measure_already_exists if measure already exists
12 -- raise invalid_name if name is empty or null
13 -- raise no_access_privileges insufficient access privilege
14 procedure create_measure(cube_owner varchar2
15 , cube_name varchar2
16 , measure_name varchar2
17 , display_name varchar2
18 , description varchar2);
19
20 -- Set a measure column mapping, the cube must be mapped to a fact table using map_cube
21 --
22 -- param cube_owner owner of the cube
23 -- param cube_name name of the cube
24 -- param measure_name name of the measure
25 -- param fact_table_owner fact table owner
26 -- param fact_table_name fact table name containing the column
27 -- param column_name column to map
28 --
29 -- raise cube_not_found if cube is not defined
30 -- raise measure_not_found if measure is not defined
31 -- raise table_not_defined if table is not defined
32 -- raise fact_table_not_defined if cube not mapped to fact table
33 -- raise no_access_privileges insufficient access privilege to access table in schema
34 -- raise column_not_found if column does not exist in fact table
35 -- raise cannot_override_mappings if cube is mapped to different fact table
36 procedure set_column_map(cube_owner varchar2
37 , cube_name varchar2
38 , measure_name varchar2
39 , fact_table_owner varchar2
40 , fact_table_name varchar2
41 , column_name VARCHAR2);
42
43 -- Set display name for a measure
44 --
45 -- param cube_owner owner of the cube
46 -- param cube_name name of the cube
47 -- param measure_name name of the measure
48 -- param display_name display name for the measure
49 --
50 -- raise cube_not_found if cube is not defined
51 -- raise measure_not_found if measure is not defined
52 procedure set_display_name(owner varchar2
53 ,cube_name varchar2
54 ,measure_name varchar2
55 ,display_name varchar2);
56
57
58 -- Set display name for a measure
59 --
60 -- param cube_owner owner of the cube
61 -- param cube_name name of the cube
62 -- param measure_name name of the measure
63 -- param description description for the measure
64 --
65 -- raise cube_not_found if cube is not defined
66 -- raise measure_not_found if measure is not defined
67 procedure set_description(owner varchar2
68 ,cube_name varchar2
69 ,measure_name varchar2
70 ,description varchar2);
71
72
73 -- Remove a measure column mapping, the cube must be mapped to a fact table using map_cube
74 --
75 -- param cube_owner owner of the cube
76 -- param cube_name name of the cube
77 -- param measure_name name of the measure
78 -- param fact_table_owner fact table owner
79 -- param fact_table_name fact table name containing the column
80 -- param column_name column to map
81 --
82 -- raise cube_not_found if cube is not defined
83 -- raise measure_not_found if measure is not defined
84 -- raise table_not_defined if table is not defined
85 -- raise no_access_privileges insufficient access privilege to access table in schema
86 -- raise column_not_found if column does not exist in fact table
87 -- raise column_map_not_found if column is not mapped to measure
88 procedure remove_column_map(owner varchar2
89 ,cube_name varchar2
90 ,measure_name varchar2
91 ,table_owner varchar2
92 ,fact_table_name varchar2
93 ,column_name varchar2);
94
95 -- Drop a measure
96 --
97 -- param cube_owner owner of the cube
98 -- param cube_name name of the cube
99 -- param measure_name name of the measure
100 --
101 -- raise cube_not_found if cube is not defined
102 -- raise measure_not_found if measure is not defined
103 -- raise no_access_privileges insufficient access privilege
104 procedure drop_measure(owner varchar2
105 ,cube_name varchar2
106 ,measure_name varchar2);
107
108
109 -- Set default aggregation method for measure
110 --
111 -- param cube_owner owner of the cube
112 -- param cube_name name of the cube
113 -- param measure_name name of the measure
114 -- param function_use_id identifier for use of a function
115 -- param dimension_owner owner of the dimension
116 -- param dimension_name name for the dimension
117 -- param dimension_alias alias for a dimension
118 --
119 -- raise cube_not_found if cube is not defined
120 -- raise measure_not_found if measure is not defined
121 -- raise no_access_privileges insufficient access privilege
122 -- raise dimension_not_found if dimension is not defined
123 -- raise invalid_aggregation_method invalid function use identifier
124 procedure set_default_aggregation_method(cube_owner varchar2
125 ,cube_name varchar2
126 ,measure_name varchar2
127 ,function_use_id number
128 ,dimension_owner varchar2
129 ,dimension_name varchar2
130 ,dimension_alias varchar2);
131
132 -- Lock the measure metadata for update
133 --
134 -- param owner owner of the cube
135 -- param cube_name name of the cube
136 -- param measure_name name of the measure
137 -- param wait_for_lock wait for lock if acquired by other user
138 --
139 -- raise no_access_privileges insufficient access privilege
140 -- raise measure_not_found if measure is not defined
141 -- raise failed_to_gain_lock if lock could not be acquired
142 procedure lock_measure(owner varchar2
143 , cube_name varchar2
144 , measure_name varchar2
145 , wait_for_lock boolean := false);
146
147
148 -- PRIVATE internal operation get the internal measure id
149 function get_measure_id(cube_owner varchar2
150 , cube_name varchar2
151 , measure_name varchar2)
152 return number;
153
154 end;
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