Subject: Retrieving old data version for a given row
I'm trying to retrieve old data version for some row but it seems not
be possible. I'm a beginner with Cassandra and the unique aproach I
know is looking to the SSTable in the storage folder, but if I insert
some column
, the old version data will gone!
zhangcheng2
From: Felipe Schmidt
Date: 2012-05-14 05:33
To: user
Subject: Retrieving old data version for a given row
I'm trying to retrieve old data version for some row but it seems
...@software.ict.ac.cn:
After compaciton, the old version data will gone!
zhangcheng2
From: Felipe Schmidt
Date: 2012-05-14 05:33
To: user
Subject: Retrieving old data version for a given row
I'm trying to retrieve old data version
!
zhangcheng2
From: Felipe Schmidt
Date: 2012-05-14 05:33
To: user
Subject: Retrieving old data version for a given row
I'm trying to retrieve old data version for some row but it seems not
be possible. I'm a beginner with Cassandra and the unique aproach I
know is looking
(Computer Science UFRGS, RS, Brazil)
2012/5/14 zhangcheng2zhangche...@software.ict.ac.cn:
After compaciton, the old version data will gone!
zhangcheng2
From: Felipe Schmidt
Date: 2012-05-14 05:33
To: user
Subject: Retrieving old data version for a given
zhangcheng2zhangche...@software.ict.ac.cn:
After compaciton, the old version data will gone!
zhangcheng2
From: Felipe Schmidt
Date: 2012-05-14 05:33
To: user
Subject: Retrieving old data version for a given row
I'm trying to retrieve old
Science UFRGS, RS, Brazil)
2012/5/14 zhangcheng2 zhangche...@software.ict.ac.cn:
After compaciton, the old version data will gone!
zhangcheng2
From: Felipe Schmidt
Date: 2012-05-14 05:33
To: user
Subject: Retrieving old data version for a given
: Retrieving old data version for a given row
I'm trying to retrieve old data version for some row but it seems not
be possible. I'm a beginner with Cassandra and the unique aproach I
know is looking to the SSTable in the storage folder, but if I insert
some column and right after insert another
Date: 2012-05-14 05:33
To: user
Subject: Retrieving old data version for a given row
I'm trying to retrieve old data version for some row but it seems not
be possible. I'm a beginner with Cassandra and the unique aproach I
know is looking to the SSTable in the storage folder, but if I insert
: Felipe Schmidt
Date: 2012-05-14 05:33
To: user
Subject: Retrieving old data version for a given row
I'm trying to retrieve old data version for some row but it seems not
be possible. I'm a beginner with Cassandra and the unique aproach I
know is looking to the SSTable in the storage folder
I'm trying to retrieve old data version for some row but it seems not
be possible. I'm a beginner with Cassandra and the unique aproach I
know is looking to the SSTable in the storage folder, but if I insert
some column and right after insert another value to the same row,
after flushing, I only
The only way you could get the old value for a column would be to insert
the column value, then flush, then insert the new column, then before
compaction look at the old sstable.
If you insert the value twice in a row without a flush, the old value is
gone, as it only exists in memtables (and
After compaciton, the old version data will gone!
zhangcheng2
From: Felipe Schmidt
Date: 2012-05-14 05:33
To: user
Subject: Retrieving old data version for a given row
I'm trying to retrieve old data version for some row but it seems not
be possible. I'm a beginner with Cassandra
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