Fix issue 1733

deploy.sh

@@ -0,0 +1,12 @@
+#!/bin/sh
+
+./gradlew assemble
+
+OS_RELEASE="opensearch-2.17.1"
+SQL_PLUGIN="opensearch-sql-2.17.1.0"
+SQL_PLUGIN_ZIP="${SQL_PLUGIN}-SNAPSHOT.zip"
+
+rm -rf /Users/penghuo/release/opensearch/${OS_RELEASE}/plugins/${SQL_PLUGIN}
+cp /Users/penghuo/oss/os-sql/plugin/build/distributions/${SQL_PLUGIN_ZIP} /Users/penghuo/release/opensearch/${OS_RELEASE}/plugins 
+unzip /Users/penghuo/release/opensearch/${OS_RELEASE}/plugins/${SQL_PLUGIN_ZIP} -d /Users/penghuo/release/opensearch/${OS_RELEASE}/plugins/${SQL_PLUGIN}
+rm /Users/penghuo/release/opensearch/${OS_RELEASE}/plugins/${SQL_PLUGIN_ZIP}

opensearch/src/main/java/org/opensearch/sql/opensearch/data/value/OpenSearchExprValueFactory.java

@@ -341,10 +341,6 @@ private ExprValue parseArray(
     if (content.objectValue() instanceof ObjectNode) {
       result.add(parseStruct(content, prefix, supportArrays));
       // non-object type arrays are only supported when parsing inner_hits of OS response.
-    } else if (!(type instanceof OpenSearchDataType
-            && ((OpenSearchDataType) type).getExprType().equals(ARRAY))
-        && !supportArrays) {
-      return parseInnerArrayValue(content.array().next(), prefix, type, supportArrays);
     } else {
       content
           .array()