Problem Note 64870: The Lua tostring() function can cause a loss of precision in SAS® Risk and Finance Workbench
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If you use Lua code that contains the tostring() function, you might observe a loss of precision due to inconsistent rounding when uploading the data or performing calculations.
Click the Hot Fix tab in this note to access the hot fix for this issue.
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | SAS Risk and Finance Workbench | Microsoft® Windows® for x64 | 3.1 | 9.4 TS1M5 | ||
| Linux for x64 | 3.1 | 9.4 TS1M5 | ||||
A fix for this issue for SAS Model Implementation Platform 3.2 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/F6U.html#64870A fix for this issue for SAS Risk and Finance Workbench 3.2 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/D4L.html#64870A fix for this issue for SAS Risk and Finance Workbench 3.1 is available at:
https://tshf.sas.com/techsup/download/hotfix/HF2/C5N.html#64870
All macros that use the Lua tostring() function can cause a loss of precision when you upload the data or perform calculations.
| Type: | Problem Note |
| Priority: | high |
| Date Modified: | 2019-10-08 15:01:00 |
| Date Created: | 2019-10-07 02:57:22 |