[MADLIB-858] madlib apriori algorithm

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Labels: TriagePending
• Assignee: Rahul Iyer
• Reporter: George
• Created: 01/Oct/14 06:08
• Updated: 22/Mar/18 18:46
• Resolved: 15/Jun/16 18:41

Description

SELECT * FROM madlib.assoc_rules( .25,
.5,
'trans_id',
'product',
'test_data',
'myschema',
TRUE
);
I got the output as follows.

ERROR: plpy.Error: the output schema does not exist (plpython.c:4648)
CONTEXT: Traceback (most recent call last):
PL/Python function "assoc_rules", line 36, in <module>
verbose
PL/Python function "assoc_rules", line 110, in assoc_rules
PL/Python function "assoc_rules", line 20, in __assert
PL/Python function "assoc_rules"

• • • • • • • • • • Error **********

ERROR: plpy.Error: the output schema does not exist (plpython.c:4648)
SQL state: XX000
Context: Traceback (most recent call last):
PL/Python function "assoc_rules", line 36, in <module>
verbose
PL/Python function "assoc_rules", line 110, in assoc_rules
PL/Python function "assoc_rules", line 20, in __assert
PL/Python function "assoc_rules"