public Builder addSchema(DynamicSchema schema) {
            for (DescriptorProtos.FileDescriptorProto file : schema.mFileDescSet.getFileList()) {
                if (!contains(file)) {
                    mFileDescSetBuilder.addFile(file);
                }
            }
            return this;
        }
Builds a dynamic schema

@return the schema object
core/src/main/java/kafka/automq/table/deserializer/proto/schema/DynamicSchema.java