aturoczy commented on code in PR #6793:
URL: https://github.com/apache/hive/pull/6793#discussion_r4027531809
##########
common/src/java/org/apache/hadoop/hive/conf/HiveConf.java:
##########
@@ -4958,6 +4958,9 @@ public static enum ConfVars {
LLAP_IO_ENCODE_ENABLED("hive.llap.io.encode.enabled", true,
"Whether LLAP should try to re-encode and cache data for non-ORC
formats. This is used\n" +
"on LLAP Server side to determine if the infrastructure for that is
initialized."),
+ LLAP_IO_PARQUET_NATIVE_ENABLED("hive.llap.io.parquet.native.enabled",
false,
Review Comment:
Wouldn't be this enabled by default?
##########
llap-server/src/java/org/apache/hadoop/hive/llap/io/api/impl/LlapRecordReader.java:
##########
@@ -350,6 +353,11 @@ public void start() {
private boolean checkOrcSchemaEvolution() {
SchemaEvolution evolution = rp.getSchemaEvolution();
+ if (evolution == null) {
+ // No ORC-style schema evolution to validate (e.g. native parquet path);
Review Comment:
no orc-style?
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