Changes between Version 19 and Version 20 of FDORfc55

Timestamp:

Jun 14, 2011, 7:17:00 AM (13 years ago)

Author:

gregboone

Comment:

--

FDORfc55

@@ -56 +56 @@
 Note: beyond the !FdoInt64 range the current behaviour will be preserved, i.e. the property type will remain !FdoDecimal.
 
-But assume a SHP file with a column of DECIMAL(4,0). DescribeSchema will return that as a FdoInt16. On an insert operation we need to make sure the user has enough information to avoid values out of (-999, 999) range. Or in an ApplySchema operation we need to treat the Int16 as DECIMAL(6,0) as opposed to DECIMAL(4,0) to be sure it can handle the full range. Therefore a suplimentary change is needed: the FdoPropertyDefinition will return FdoIntXX datatype but retain the original Precision (the Scale is implicit zero). 
+But assume a SHP file with a column of DECIMAL(4,0). !DescribeSchema will return that as a !FdoInt16. On an insert operation we need to make sure the user has enough information to avoid values out of (-999, 999) range. Or in an !ApplySchema operation we need to treat the Int16 as DECIMAL(6,0) as opposed to DECIMAL(4,0) to be sure it can handle the full range. Therefore a suplimentary change is needed: the !FdoPropertyDefinition will return FdoIntXX datatype but retain the original Precision (the Scale is implicit zero).