Size of table with where condition
Dears, I need a SQL query, where I can know the size of a table, but not for all the records Means, if I have a table with 320 GB containing data for 2010, 2011, 2012, 2013, 2014 I want to know the size of the table for the records only 2014 Select sum(bytes) from dba_segments where segment_name ='xxxx' will lead to all the table size Regards Claude