Hi Mich
Hive also has non-validated primary key, foreign key etc constraints. Whilst
I’m not too familiar with the modelling tools you mention, perhaps they’re able
to use these for generating SQL etc?
ORC files have indexes (min, max, bloom filters) - not particularly relevant to
the data mod
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Hi Mark
It’s my understanding that when you do an INSERT OVERWRITE into a partition,
Hive will take out an exclusive lock on the partition and a shared lock on the
table itself. This blocks are read and write operations on the partition, and
allows reads against the other partitions to proceed.
Hi List
I was hoping that someone might be able to clarify which Hadoop versions Hive
3.1.3 is compatible with?
https://hive.apache.org/general/downloads/ says that Hive release 3.1.3 works
with Hadoop 3.x.y which is straightforward enough.
However, I notice the 4.0.0 releases only work with H
; Hive 3.1.3 & 4.0.0-alpha-1 works with Hadoop-3.1.0
>
> HIve 4.0.0-alpha-2 & 4.0.0-beta-1 works with Hadoop-3.3.1
>
> The upcoming Hive 4.0 GA release would be compatible with Hadoop-3.3.6
>
> -Ayush
>
> On Thu, 21 Dec 2023 at 17:39, Austin Hackett wrote:
>>
particular hive release.
>
> -Ayush
>
>> On Fri, 22 Dec 2023 at 03:03, Austin Hackett wrote:
>>
>> Hi Ayush
>>
>> Many thanks for your response.
>>
>> I’d really appreciate a clarification if that’s OK?
>>
>> Does this just mea
Hi List
I'm having an issue where Hive Metastore operations (e.g. show databases) are
failing with "org.apache.thrift.transport.TTransportException: Invalid status
-128" errors when I enable SASL.
I am a bit stuck on how to go about troubleshooting this further, and any
pointers would be gre
For the benefit of anyone who comes across this error in future, it was solved
by adding hive.metastore.sasl.enabled and hive.metastore.kerberos.principal to
hive-site.xml on the client side, e.g. $SPARK_HOME/conf
> On 8 Jan 2024, at 16:18, Austin Hackett wrote:
>
> Hi List
>
