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Posted to issues@orc.apache.org by "deshanxiao (Jira)" <ji...@apache.org> on 2023/01/05 14:11:00 UTC
[jira] [Commented] (ORC-1343) Reading ORC files without index occurs error using latested spark
[ https://issues.apache.org/jira/browse/ORC-1343?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17654975#comment-17654975 ]
deshanxiao commented on ORC-1343:
---------------------------------
[~Penglei Shi] Hi, have you ever set these two configurations?
It seems that my previous modifications are only related to the writer.
{code:java}
orc.create.index
orc.row.index.strinde
{code}
> Reading ORC files without index occurs error using latested spark
> -----------------------------------------------------------------
>
> Key: ORC-1343
> URL: https://issues.apache.org/jira/browse/ORC-1343
> Project: ORC
> Issue Type: Bug
> Reporter: Penglei Shi
> Priority: Major
>
> https://issues.apache.org/jira/browse/ORC-1283 this issue has fixed the problem that ENABLE_INDEXES does not take effect. But without index, filters pushdown will occur error, this seems to be because of the code below in RecordReaderImpl.java
> {code:java}
> if (indexes[columnIx] == null) {
> throw new AssertionError("Index is not populated for " + columnIx);
> } {code}
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