Re: Locking when using the Metastore/HCatalog APIs.

2015-10-28 Thread Elliot West
e: Tuesday, October 27, 2015 at 11:34 AM >> To: "user@hive.apache.org" >> Subject: Re: Locking when using the Metastore/HCatalog APIs. >> >> Answers inlined. >> >> Elliot West >> October 22, 2015 at 6:40 >> I notice from the Hive locki

Re: Locking when using the Metastore/HCatalog APIs.

2015-10-28 Thread Elliot West
s like a simpler user model. > > From: Alan Gates > > Reply-To: "user@hive.apache.org > " < > user@hive.apache.org > > > Date: Tuesday, October 27, 2015 at 11:34 AM > To: "user@hive.apache.org > " < > user@hive.apache.org > > >

Re: Locking when using the Metastore/HCatalog APIs.

2015-10-27 Thread Eugene Koifman
ate: Tuesday, October 27, 2015 at 11:34 AM To: "user@hive.apache.org<mailto:user@hive.apache.org>" mailto:user@hive.apache.org>> Subject: Re: Locking when using the Metastore/HCatalog APIs. Answers inlined. [cid:part1.03000101.04030306@gmail.com] Elliot West<mailto:tea...@

Re: Locking when using the Metastore/HCatalog APIs.

2015-10-27 Thread Alan Gates
Answers inlined. Elliot West October 22, 2015 at 6:40 I notice from the Hive locking wiki page that locks may be acquired for a range of HQL DDL operations. I wanted to know how the locking scheme mapped mapp

Locking when using the Metastore/HCatalog APIs.

2015-10-22 Thread Elliot West
I notice from the Hive locking wiki page that locks may be acquired for a range of HQL DDL operations. I wanted to know how the locking scheme mapped mapped/employed by equivalent operations in the Metastore and HCatalog APIs. Consider the