Re: [SQL] How to check: is some key referenced from sometable

tion and need function to executes farther after delete); "something to check reference" - system (potgresql) is very quickly realizes that key is referenced from another table, maybe this information may be accessed through some system relations, or so? Thanx for attention. -- B

[SQL] How to check: is some key referenced from sometable

Please help. Need a boolean function which returns true if given key in table is referensed from another table(s). --- see You again when ... eVl ---(end of broadcast)--- TIP 5: Have you checked our