public Builder withAkSkAuth(String accessKey, String secretKey) {
      this.disableAuth = false;
      this.authMethod = AUTH_METHOD_AK_SK;
      this.accessKey = accessKey;
      this.secretKey = secretKey;
      return this;
    }
Login with configured catalog user and create a proxy user ugi. Then the operations are
performed within the doAs method of this proxy user ugi.
amoro-common/src/main/java/org/apache/amoro/table/TableMetaStore.java