Jim, > > I'm trying to figure out what support PostgreSQL > offers for SQL99 > > abstract data types. I'm a little curious why what you're attempting couldn't be done with two columns rather than inventing your own data type. As somebody who often rescues databases gone bad, composite data types have not earned a warm place in my heart ... -Josh Berkus
- [SQL] abstract data types? John Reid
- Re: [SQL] abstract data types? Tom Lane
- Re: [SQL] abstract data types? Brett W. McCoy
- [SQL] Re: abstract data types? John Reid
- [SQL] Re: abstract data types? Josh Berkus
- [SQL] Re: abstract data types? John Reid
- [SQL] Re: abstract data types? Josh Berkus
- [SQL] Re: abstract data types? John Reid
- Re: [SQL] Re: abstract data types... Josh Berkus
- [SQL] Re: abstract data types... John Reid