[ARRAY] Support array type load and select not include access by index (#5980)

This is part of the array type support and has not been fully completed. 
The following functions are implemented
1. fe array type support and implementation of array function, support array syntax analysis and planning
2. Support import array type data through insert into
3. Support select array type data
4. Only the array type is supported on the value lie of the duplicate table

this pr merge some code from #4655 #4650 #4644 #4643 #4623 #2979

be/src/exprs/array_functions.cpp

@@ -0,0 +1,44 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+#include "exprs/array_functions.h"
+
+#include "common/logging.h"
+#include "runtime/collection_value.h"
+
+namespace doris {
+
+void ArrayFunctions::init() {}
+
+#define ARRAY_FUNCTION(TYPE, PRIMARY_TYPE)                                          \
+    CollectionVal ArrayFunctions::array(FunctionContext* context, int num_children, \
+                                        const TYPE* values) {                       \
+        DCHECK_EQ(context->get_return_type().children.size(), 1);                   \
+        CollectionValue v;                                                          \
+        CollectionValue::init_collection(context, num_children, PRIMARY_TYPE, &v);  \
+        for (int i = 0; i < num_children; ++i) {                                    \
+            v.set(i, PRIMARY_TYPE, values + i);                                     \
+        }                                                                           \
+        CollectionVal ret;                                                          \
+        v.to_collection_val(&ret);                                                  \
+        return ret;                                                                 \
+    }
+
+ARRAY_FUNCTION(IntVal, TYPE_INT);
+ARRAY_FUNCTION(StringVal, TYPE_VARCHAR);
+
+} // namespace doris