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lide pushed a commit to branch branch-2.0
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The following commit(s) were added to refs/heads/branch-2.0 by this push:
new af9f5a2185b [bugfix](multi catalog) fixed an issue where the hive
catalog field delimiter is an empty string, causing it to be core (#34589)
af9f5a2185b is described below
commit af9f5a2185ba334f59cbff3fd9f669b3e511cd47
Author: lw112 <131352377+felixw...@users.noreply.github.com>
AuthorDate: Thu May 9 21:27:31 2024 +0800
[bugfix](multi catalog) fixed an issue where the hive catalog field
delimiter is an empty string, causing it to be core (#34589)
---
.../main/java/org/apache/doris/planner/external/HiveScanNode.java | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/planner/external/HiveScanNode.java
b/fe/fe-core/src/main/java/org/apache/doris/planner/external/HiveScanNode.java
index 9903d124480..9fc1ce53883 100644
---
a/fe/fe-core/src/main/java/org/apache/doris/planner/external/HiveScanNode.java
+++
b/fe/fe-core/src/main/java/org/apache/doris/planner/external/HiveScanNode.java
@@ -368,7 +368,11 @@ public class HiveScanNode extends FileQueryScanNode {
TFileTextScanRangeParams textParams = new TFileTextScanRangeParams();
java.util.Map<String, String> delimiter =
hmsTable.getRemoteTable().getSd().getSerdeInfo().getParameters();
if (delimiter.containsKey(PROP_FIELD_DELIMITER)) {
- textParams.setColumnSeparator(delimiter.get(PROP_FIELD_DELIMITER));
+ if (delimiter.get(PROP_FIELD_DELIMITER).length() == 0) {
+ textParams.setColumnSeparator(DEFAULT_FIELD_DELIMITER);
+ } else {
+
textParams.setColumnSeparator(delimiter.get(PROP_FIELD_DELIMITER));
+ }
} else if (delimiter.containsKey(PROP_SEPARATOR_CHAR)) {
textParams.setColumnSeparator(delimiter.get(PROP_SEPARATOR_CHAR));
} else {
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