Hi,
i'd be grateful if you could help me with this little but quite annoying
detail
When i pass specifications to loadFunc, the string argument in case of wide
input specifications can become quite long
and i would like to break and carry the quoted string argument over on to
the next line. (Pig 0.7.0 ). Sometimes it's as long 7-8 screens (
and that's on a wide monitor already).
i tried regular java syntax like 'A'+'B" as well as standard CONCAT
function, none parses.
E.g. trying using concat with a custom load func
INCREMENTAL = load '$input' using
com.inadco.ecoadapters.pig.HBaseProtobufLoader(
CONCAT('<long-long-input-spec>', 'long-long-input-spec2'));
causes a parsing error
Error during parsing. Encountered " <IDENTIFIER> "CONCAT "" at line 15,
column 57.
Was expecting one of:
<QUOTEDSTRING> ...
")" ...
it looks like 'using loadFunc()' syntax doesn't even consider use of
expressions for its arguments.
Any workaround for this?
Thank you.
-Dmitriy
