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https://issues.apache.org/jira/browse/SQOOP-1820?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Veena Basavaraj updated SQOOP-1820:
-----------------------------------
Description:
We need doc that clearly highlights what should be the process post release to
upgrade the repository version.
Example for Derby and in future for PostGres
In 1.99.4 release ( certain code that was committed to sqoop2 assuming it would
be in the next release did not make it to the cherry-pick list of 1.99.4). this
code was
{code}
if (repositoryVersion <= 4) {
runQuery(QUERY_UPGRADE_TABLE_SQ_CONFIG_ADD_UNIQUE_CONSTRAINT_NAME_TYPE_AND_CONFIGURABLE_ID,
conn);
runQuery(QUERY_UPGRADE_TABLE_SQ_INPUT_ADD_UNIQUE_CONSTRAINT_NAME_TYPE_AND_CONFIG_ID,
conn);
}
{code}
The check of 4 was made since that was the latest version of Derby
{code}
*/
public static final int LATEST_DERBY_REPOSITORY_VERSION = 4;
{code}
With this code not making the 1.99.4 ( note, the 4 and 1.99.4 have no relation
to the other, the derby version number is a incrementing sequence that has not
relation to the build version numbers, unlike the in house connectors that seem
to use the build version number)
Anyways, now that we are in the next version potentially, the code should be
modified to say the current version is 5 and then this code needs to be updated.
See issue : https://issues.apache.org/jira/browse/SQOOP-1812
All of this tribal knowledge is not in any wiki.
Another related ticket is to fix the derby version number to use the build
version, so there is some sanity and not having to rely on a independently
increasing sequence number for repository version
was:
We need doc that clearly highlights what should be the process post release to
upgrade the repository version.
Example for Derby and in future for PostGres
In 1.99.4 release ( certain code that was committed to sqoop2 assuming it would
be in the next release did not make it to the cherry-pick list of 1.99.4). this
code was
{code}
if (repositoryVersion <= 4) {
runQuery(QUERY_UPGRADE_TABLE_SQ_CONFIG_ADD_UNIQUE_CONSTRAINT_NAME_TYPE_AND_CONFIGURABLE_ID,
conn);
runQuery(QUERY_UPGRADE_TABLE_SQ_INPUT_ADD_UNIQUE_CONSTRAINT_NAME_TYPE_AND_CONFIG_ID,
conn);
}
{code}
The check of 4 was made since that was the latest version of Derby
{code}
*/
public static final int LATEST_DERBY_REPOSITORY_VERSION = 4;
{code}
With this code not making the 1.99.4 ( note, the 4 and 1.99.4 have no relation
to the other, the derby version number is a incrementing sequence that has not
relation to the build version numbers, unlike the in house connectors that seem
to use the build version number)
Anyways, now that we are in the next version potentially, the code should be
modified to say the current version is 5 and then this code needs to be updated.
All of this tribal knowledge is not in any wiki.
Another related ticket is to fix the derby verison number to use the build
version, so there is some sanity and not having to rely on a independently
increasing sequence number for repository version
> Wki : Post Release Derby Repository Version Upgrade Guidelines
> --------------------------------------------------------------
>
> Key: SQOOP-1820
> URL: https://issues.apache.org/jira/browse/SQOOP-1820
> Project: Sqoop
> Issue Type: Bug
> Reporter: Veena Basavaraj
> Assignee: Gwen Shapira
>
> We need doc that clearly highlights what should be the process post release
> to upgrade the repository version.
> Example for Derby and in future for PostGres
> In 1.99.4 release ( certain code that was committed to sqoop2 assuming it
> would be in the next release did not make it to the cherry-pick list of
> 1.99.4). this code was
> {code}
> if (repositoryVersion <= 4) {
>
> runQuery(QUERY_UPGRADE_TABLE_SQ_CONFIG_ADD_UNIQUE_CONSTRAINT_NAME_TYPE_AND_CONFIGURABLE_ID,
> conn);
>
> runQuery(QUERY_UPGRADE_TABLE_SQ_INPUT_ADD_UNIQUE_CONSTRAINT_NAME_TYPE_AND_CONFIG_ID,
> conn);
> }
> {code}
> The check of 4 was made since that was the latest version of Derby
> {code}
> */
> public static final int LATEST_DERBY_REPOSITORY_VERSION = 4;
> {code}
> With this code not making the 1.99.4 ( note, the 4 and 1.99.4 have no
> relation to the other, the derby version number is a incrementing sequence
> that has not relation to the build version numbers, unlike the in house
> connectors that seem to use the build version number)
> Anyways, now that we are in the next version potentially, the code should be
> modified to say the current version is 5 and then this code needs to be
> updated.
> See issue : https://issues.apache.org/jira/browse/SQOOP-1812
> All of this tribal knowledge is not in any wiki.
> Another related ticket is to fix the derby version number to use the build
> version, so there is some sanity and not having to rely on a independently
> increasing sequence number for repository version
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