I have a data.frame with absence/presence data (0/1) for a group of animals, with columns as years and rows as individuals. My data: df <- data.frame(Year1 = c('1','0','0','0','0','0'), Year2 =...

I am using hibernate 3 , oracle 10g. I have a table: subject. The definition is here CREATE TABLE SUBJECT ( SUBJECT_ID NUMBER (10), FNAME VARCHAR2(30) not null, LNAME VARCHAR2(30) not null,...

I'm trying to fill daily data for missing dates and can not find an answer, please help. My daily_table example: url | timestamp_gmt | visitors | hits | other.. -------------------+------------...