prepared statement - record(line) terminator in BufferedReader of Java -
i reading file hadoop. file delimited ctrl+b character. must load these files vertica database.
i reading hadoop files line line , inserts records using prepared statements. of records in files contains new line(soh control character) in values(eg; address, comments). using readline() on bufferedreader object hadoop file. so, rejects of records containing newlines in columns. reads these records 2 records missing column values. causes database reject them.
the file delimited stx(ctrl+b). columns values containing new lines having soh(ctrl+a) inside them. question how read these lines such. help?
these aren't lines such in terms of bufferedreader.readline(), , bytes concerned not characters in terms either. have use inputstream , terminators yoursef
Comments
Post a Comment