Hi Peter,
Here is what I see:
mvn dependency:build-classpath | tr : "\n" | grep hive
/some-path/.m2/repository/org/apache/hive/hive-metastore/3.0.0/hive-metastore-3.0.0.jar
/some-path/.m2/repository/org/apache/hive/hive-serde/3.0.0/hive-serde-3.0.0.jar
/some-path/.m2/repository/org/apache/hive/
Hi Sylvester,
I modified a random unit test (TestHiveMetaStoreTimeout.java) with client, and
added these lines:
client.setMetaConf("metastore.disallow.incompatible.col.type.changes", "false");
client.setMetaConf("hive.metastore.disallow.incompatible.col.type.changes",
"false");
The unit test ru
Hi Peter,
client.setMetaConf("metastore.disallow.incompatible.col.type.changes",
"false") gets me the same error:
MetaException(message:Invalid configuration key
metastore.disallow.incompatible.col.type.changes)
Thanks
On Wed, Jul 11, 2018 at 12:56 PM, Peter Vary wrote:
> Hi Sylvester,
>
> Pr
Hi Sylvester,
Probably the deprecated configurations are not handled here. Could you please
try metastore.disallow.incompatible.col.type.changes?
Thanks,
Peter
> On Jul 11, 2018, at 15:20, Sylvester Steele
> wrote:
>
> Hi Peter,
>
> I upgraded the metastore jar to 3.0.0 and when I do:
>
> T
Hi Peter,
I upgraded the metastore jar to 3.0.0 and when I do:
ThriftHiveMetastore.Client client = new
ThriftHiveMetastore.Client(protocol);
client.setMetaConf("hive.metastore.disallow.incompatible.col.type.changes",
"false");
I get:
MetaException(message:Invalid configuration key
hive.metastor
Hi Sylvester,
You can set this specific configuration value per session since HIVE-17832 -
Fixed in: Hive 3.0.0, Hive 2.4.0
So you can do this change this value through thrift if your metastore version
is higher or equal than 2.4.0, or 3.0.0, but not with 1.2.1
If you want to use 1.2.1 version
To add more information:
I also tried:
EnvironmentContext context = new EnvironmentContext();
context.setProperties(ImmutableMap.of("hive.metastore.disallow.incompatible.col.type.changes",
"false"));
client.alter_table_with_environment_context(hiveSchema,
table.getTableName(), table, context);
I
Hello,
I am using hive-metastore jar version 1.2.1 and Hive version 2.3.2. I'd
like to make incompatible schema changes to my Hive tables.
The change I'm trying to make is to drop a column, which I am doing like
so: table.getSd().setCols(remaining_cols). I'm dropping an int column. The
column fol
