Implement data loading process which utilizes multiple threads
As reported in the case TS001233758, in AS 3.1.1 it takes about 50 minutes to load 21 mln rows from Oracle to Hadoop; in our test environment it took less time to load data from Hadoop to Oracle, but the process is still slow.While working on this...
The reference date of the Date Type data is 1900/01/01.However, there are times when the data entered by mistake is data before the reference date. I think that it is unnecessary for Date Type data because the data before the reference date is not...
almost 6 years ago
in SPSS Modeler
0
Not under consideration
Allowing Modeler to produce SQL statement with some modification to meet HIVE Database parser limitation
By enabling SQL optimization Modeler will create SQL statement correspondence with the process performs in each node on the stream. When HIVE database use as data source, in a specific stream, the SQL statement created by Modeler could not be proc...
We have a campus license and hundreds of copies of SPSS. When you set up a redundant license manager for SPSS, currently you must specify all license managers separated with a ~ character. It would be nice if the license manager could retrieve thi...
Want the TImestamp to accept fraction of 6 nanoseconds in SPSS Modeler v16 and v17 or latest.
I have experienced an issue with the use of milli/nano seconds as a timestamp value. I wish it can be looked at and resolved ASAP. I 've also log a case to the IBM Supports team on the 29 May 2018 . Case number: TS000968201.
In surrmary, In SP...
If the customer does not have write access to the folder that creates the log, the customer knows that it will not be logged. However, the manual log rotation does not specify the required authority for the folder in which the log is created.As a ...
When the customer run Apirpori node, the following message is displayed.Message : Type information is in correct or out of date The cause of the message is Minimum antecedent support of Apriori.When increase Minimum antecedent support of Apriori, ...
„Minimale Anzahl der Datensätze pro untergeordneter Verzweigung“ im C5.0-Modellierungsknoten: Prozentuale Angabe ermöglichen
Bei großer Eingabedatenmenge und einem Prädiktor mit vielen Ausprägungen kann es bei der C5.0-Modellierung leicht zu Abbrüchen kommen, wenn das geeignete Pruning fehlt. Dieses ist u.a. beeinflussbar über die Expertenoption
„Minimale Anzahl der Dat...
Invalid field name does not flag on sort in SPSS Modeler 18.0.0.1
This is something that used to work as expected in prior releases, but stopped working since v18.0.0.1 that we are aware of.
Steps taken towards issue: Step 1: add a Source nodeStep 2: add a Sort nodeStep 3: select a few fields in Sort node to so...
over 6 years ago
in SPSS Modeler
2
Not under consideration