[feature](struct-type/map-type) Add switch for struct and map type for creating table (#16379)

Add switches to forbid uses creating table with struct or map column.

Author: xy720

fe/fe-common/src/main/java/org/apache/doris/common/Config.java

@@ -1740,6 +1740,18 @@ public class Config extends ConfigBase {
     @ConfField(mutable = true, masterOnly = true)
     public static boolean enable_array_type = false;
 
+    /**
+     * Support complex data type MAP.
+     */
+    @ConfField(mutable = true, masterOnly = true)
+    public static boolean enable_map_type = false;
+
+    /**
+     * Support complex data type STRUCT.
+     */
+    @ConfField(mutable = true, masterOnly = true)
+    public static boolean enable_struct_type = false;
+
     /**
      * The timeout of executing async remote fragment.
      * In normal case, the async remote fragment will be executed in a short time. If system are under high load

fe/fe-core/src/main/java/org/apache/doris/analysis/CreateTableStmt.java

@@ -427,14 +427,22 @@ public void analyze(Analyzer analyzer) throws UserException, AnalysisException {
         for (ColumnDef columnDef : columnDefs) {
             columnDef.analyze(engineName.equals("olap"));
 
-            if (columnDef.getType().isArrayType() && engineName.equals("olap")) {
+            if (columnDef.getType().isComplexType() && engineName.equals("olap")) {
+                if (columnDef.getType().isMapType() && !Config.enable_map_type) {
+                    throw new AnalysisException("Please open enable_map_type config before use Map.");
+                }
+
+                if (columnDef.getType().isStructType() && !Config.enable_struct_type) {
+                    throw new AnalysisException("Please open enable_struct_type config before use Struct.");
+                }
+
                 if (columnDef.getAggregateType() != null && columnDef.getAggregateType() != AggregateType.NONE) {
-                    throw new AnalysisException("Array column can't support aggregation "
-                            + columnDef.getAggregateType());
+                    throw new AnalysisException(columnDef.getType().getPrimitiveType()
+                            + " column can't support aggregation " + columnDef.getAggregateType());
                 }
                 if (columnDef.isKey()) {
-                    throw new AnalysisException("Array can only be used in the non-key column of"
-                            + " the duplicate table at present.");
+                    throw new AnalysisException(columnDef.getType().getPrimitiveType()
+                            + " can only be used in the non-key column of the duplicate table at present.");
                 }
             }
 

fe/fe-core/src/test/java/org/apache/doris/catalog/CreateTableTest.java

@@ -687,4 +687,22 @@ public void testCreateTableWithArrayType() throws Exception {
                             + ");");
                 });
     }
+
+    @Test
+    public void testCreateTableWithMapType() throws Exception {
+        ExceptionChecker.expectThrowsWithMsg(AnalysisException.class, "Please open enable_map_type config before use Map.",
+                () -> {
+                    createTable("create table test.test_map(k1 INT, k2 Map<int, VARCHAR(20)>) duplicate key (k1) "
+                            + "distributed by hash(k1) buckets 1 properties('replication_num' = '1');");
+                });
+    }
+
+    @Test
+    public void testCreateTableWithStructType() throws Exception {
+        ExceptionChecker.expectThrowsWithMsg(AnalysisException.class, "Please open enable_struct_type config before use Struct.",
+                () -> {
+                    createTable("create table test.test_struct(k1 INT, k2 Struct<f1:int, f2:VARCHAR(20)>) duplicate key (k1) "
+                            + "distributed by hash(k1) buckets 1 properties('replication_num' = '1');");
+                });
+    }
 }