Arrays in SQL that Avoid Repeated Groups
It is certainly possible to fake an Array in SQL, but there are only a few occasions when it would be the best design. Most often, the wish for an array in SQL is a sign of a forlorn struggle against poorly-normalised data. One of the worst sins against Codd is the repeating group, as Joe Celko explains.
2011-07-20
3,438 reads
When I check the length, I get these results:
A table name is limited to 128 characters. How does this work?