RE: Please check grammar for TIMESTAMP

2009-03-09 Thread Ashish Thusoo
One immediate issue is that the format string is a lexical token, so a string of that format will not conform to the grammar at places where a string literal is expected. A better approach is to treat the format as a stringliteral and then do the format checks at the typecheck and semantic

RE: Please check grammar for TIMESTAMP

2009-03-09 Thread Shyam Sarkar
...@facebook.com wrote: From: Ashish Thusoo athu...@facebook.com Subject: RE: Please check grammar for TIMESTAMP To: hive-dev@hadoop.apache.org hive-dev@hadoop.apache.org Date: Monday, March 9, 2009, 2:52 PM One immediate issue is that the format string is a lexical token, so a string

Re: Please check grammar for TIMESTAMP

2009-03-08 Thread Tim Hawkins
Is there going to be any Timezone Support?, ie will the time-stamp be stored in a recognised standard such as UTC regardless of the actual time submitted, given that hive/hadoop tend to be used for log processing and reporting in many use cases, understanding the normalising time-zone

Re: Please check grammar for TIMESTAMP

2009-03-08 Thread Shyam Sarkar
: Please check grammar for TIMESTAMP To: hive-dev@hadoop.apache.org Date: Sunday, March 8, 2009, 7:22 AM Is there going to be any Timezone Support?, ie will the time-stamp be stored in a recognised standard such as UTC regardless of the actual time submitted, given that hive/hadoop tend