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https://issues.apache.org/jira/browse/HIVE-24453?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jesus Camacho Rodriguez reassigned HIVE-24453:
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> DirectSQL error when parsing create_time value for database
> -----------------------------------------------------------
>
> Key: HIVE-24453
> URL: https://issues.apache.org/jira/browse/HIVE-24453
> Project: Hive
> Issue Type: Bug
> Components: Metastore
> Reporter: Jesus Camacho Rodriguez
> Assignee: Jesus Camacho Rodriguez
> Priority: Major
>
> HIVE-21077 introduced a {{create_time}} field for {{DBS}} table in HMS.
> Although the value for that field is always set after that patch, the value
> could be null if the database was created before the feature went in.
> DirectSQL should check for null value before parsing the integer, otherwise
> we hit an exception and fallback to ORM path:
> {noformat}
> 2020-11-28 09:06:05,414 WARN org.apache.hadoop.hive.metastore.ObjectStore:
> [pool-8-thread-194]: Falling back to ORM path due to direct SQL failure (this
> is not an error): null at
> org.apache.hadoop.hive.metastore.MetastoreDirectSqlUtils.extractSqlInt(MetastoreDirectSqlUtils.java:251)
> at
> org.apache.hadoop.hive.metastore.MetaStoreDirectSql.getDatabase(MetaStoreDirectSql.java:420)
> at
> org.apache.hadoop.hive.metastore.ObjectStore$1.getSqlResult(ObjectStore.java:839)
> {noformat}
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