Thanks Gopal for providing detail explanation.
On 1/3/2017 5:59 PM, Gopal Vijayaraghavan wrote:
>> Thanks Gopal. Yeah I'm using CloudBerry. Storage is Azure.
> Makes sense, only an object store would have this.
>
>> Are you saying this _0,1,2,3 are directories ?.
> No, only the zero size
Thanks Gopal for providing detail explanation.
On 1/3/2017 5:59 PM, Gopal Vijayaraghavan wrote:
>> Thanks Gopal. Yeah I'm using CloudBerry. Storage is Azure.
> Makes sense, only an object store would have this.
>
>> Are you saying this _0,1,2,3 are directories ?.
> No, only the zero size
> Thanks Gopal. Yeah I'm using CloudBerry. Storage is Azure.
Makes sense, only an object store would have this.
> Are you saying this _0,1,2,3 are directories ?.
No, only the zero size "files".
This is really for compat with regular filesystems.
If you have /tmp/1/foo in an object
Thanks Gopal. Yeah I'm using CloudBerry. Storage is Azure.
Are you saying this _0,1,2,3 are directories ?.
[cid:part1.C19351C7.1FC7FD04@outlook.com]
On 12/29/2016 11:18 AM, Gopal Vijayaraghavan wrote:
For any insert operation, there will be one Zero bytes file. I would like to
know
> For any insert operation, there will be one Zero bytes file. I would like to
> know importance of this Zero bytes file.
They are directories.
I'm assuming you're using S3A + screenshots from something like Bucket explorer.
These directory entries will not be shown if you do something like
Hi Sranislavs,
It is simple Insert statement with Select statements which are union together
like below
Insert into TargetTable
Select C1,C2 from Table1
Union All
Select C1,C2 from Table2
3 reducers are been created so 3 folders are created.
For any insert operation, there will be one Zero
What are the actual queries used to create the table and insert data? Are
you enforcing bucketing or partitioning?
On Wed, Dec 28, 2016 at 1:22 PM, Mahender Sarangam <
mahender.bigd...@outlook.com> wrote:
> ping.
>
> On 12/27/2016 12:36 PM, Mahender Sarangam wrote:
>
>Hi
>
> When we dump or
ping.
On 12/27/2016 12:36 PM, Mahender Sarangam wrote:
Hi
When we dump or have hive query to insert data into another hive table. There
will be Folder which contains actual data and apart from that we see another 0
Byte File present at same level. I would like to understand importance of
Hi
When we dump or have hive query to insert data into another hive table. There
will be Folder which contains actual data and apart from that we see another 0
Byte File present at same level. I would like to understand importance of Zero
byte files. What happens if we delete this file.
Hi
When we dump or have hive query to insert data into another hive table. There
will be Folder which contains actual data and apart from that we see another 0
Byte File present at same level. I would like to understand importance of Zero
byte files. What happens if we delete this file.
10 matches
Mail list logo
