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new 122f3b0d8f1 [fix](orc)fix hive-orc reader read columns base in column
index by default rather than column name. (#65085)
122f3b0d8f1 is described below
commit 122f3b0d8f1d4fce647a0b7be651c1ad1236fa7c
Author: daidai <[email protected]>
AuthorDate: Mon Jul 6 11:39:08 2026 +0800
[fix](orc)fix hive-orc reader read columns base in column index by default
rather than column name. (#65085)
change `HIVE_ORC_USE_COLUMN_NAMES` session var default value to `false`.
---
fe/fe-core/src/main/java/org/apache/doris/qe/SessionVariable.java | 8 ++++----
.../external_table_p0/hive/test_different_column_orders.groovy | 1 +
2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/fe/fe-core/src/main/java/org/apache/doris/qe/SessionVariable.java
b/fe/fe-core/src/main/java/org/apache/doris/qe/SessionVariable.java
index 2f92f9fc7b4..749726bc9ca 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/qe/SessionVariable.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/qe/SessionVariable.java
@@ -2957,10 +2957,10 @@ public class SessionVariable implements Serializable,
Writable {
public boolean hiveParquetUseColumnNames = true;
@VarAttrDef.VarAttr(name = HIVE_ORC_USE_COLUMN_NAMES,
affectQueryResultInExecution = true,
- description = {"默认情况下按名称访问 Orc 列。将此属性设置为“false”可按 Hive
表定义中的序号位置访问列。",
- "Access Parquet columns by name by default. Set this
property to `false` to access columns "
- + "by their ordinal position in the Hive table
definition."})
- public boolean hiveOrcUseColumnNames = true;
+ description = {"默认情况下按照 Hive 表定义中的序号位置访问列。将此属性设置为“true”可按名称访问 Orc
列 。",
+ "By default, columns are accessed based on their ordinal
position in the Hive table definition."
+ + " Set this property to `true` to access ORC
columns by name."})
+ public boolean hiveOrcUseColumnNames = false;
@VarAttrDef.VarAttr(name = KEEP_CARRIAGE_RETURN,
description = {"在同时处理\r和\r\n作为 CSV 的行分隔符时，是否保留\r",
diff --git
a/regression-test/suites/external_table_p0/hive/test_different_column_orders.groovy
b/regression-test/suites/external_table_p0/hive/test_different_column_orders.groovy
index a1a2fd327cd..27382fa2628 100644
---
a/regression-test/suites/external_table_p0/hive/test_different_column_orders.groovy
+++
b/regression-test/suites/external_table_p0/hive/test_different_column_orders.groovy
@@ -28,6 +28,7 @@ suite("test_different_column_orders", "p0,external") {
"""
}
def q_orc = {
+ sql """ set hive_orc_use_column_names = true """
qt_q01 """
select * from test_different_column_orders_orc order by id;
"""
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