[ https://issues.jboss.org/browse/TEIID-5206?page=com.atlassian.jira.plugin... ] Jan Stastny commented on TEIID-5206: ------------------------------------ [~rareddy] which is the case in here. 9.9999999999E8 moves the decimal point 8 positions to right, which means the result is 999,999,999.99 (I added commas as thousands separator). And this is the highest value for bigdecimal(11,2), right? But the validation (after the regex pattern check), doesn't account for the E8 part, effectively complaining, that the value 9.9999999999 doesn't comply to Bigdecimal(11,2) format. But it does, just is written in different way. -- This message was sent by Atlassian JIRA (v7.5.0#75005)