How to simulate REPEAT() in SQLite
===

Most relational databases have some sort of `REPEAT()` string function, for instance:

    SELECT REPEAT('abc', 3)

Would yield

    abcabcabc

SQLite on the other hand has a very limited feature set. The functions supported by SQLite are listed here:

http://www.sqlite.org/lang_corefunc.html

Can `REPEAT()` be simulated with the functions available in SQLite?