register_common_functions

Registers common functions

More functions may be added later, but currently this function will register:

* REGEXP: see http://www.sqlite.org/lang_expr.html#regexp * MD5: MD5 hashing algorithm * SHA1: SHA-1 hashing algorithm * SHA256: SHA-256 hashing algorithm * COMPRESS: Compress data using ZLib * DECOMPRESS: Decompress data using ZLib

See also:

CommonFunction.regex, CommonFunction.md5, CommonFunction.sha1, CommonFunction.sha256, CommonFunction.compress, CommonFunction.decompress