     CONSTRAINT UK_streamId UNIQUE ("topologyId", "versionId", "streamId")
 );
 
-CREATE TABLE IF NOT EXISTS notifierinfos (
+CREATE TABLE IF NOT EXISTS notifier (
      "id" SERIAL PRIMARY KEY ,
      "name" VARCHAR(256) NOT NULL,
      "description" TEXT NOT NULL,

  CONSTRAINT dashboard_uk_name UNIQUE ("name")
);

CREATE TABLE IF NOT EXISTS ml_models (
  "id" SERIAL PRIMARY KEY,
  "name" VARCHAR(255) NOT NULL,
  "uploadedFileName" VARCHAR(256) NOT NULL,


CREATE TABLE IF NOT EXISTS topology_editor_metadata (
    "topologyId" BIGINT NOT NULL,
    "versionId" BIGINT REFERENCES topology_version,
    "data" TEXT NOT NULL,
    "timestamp" BIGINT,
    PRIMARY KEY ("topologyId", "versionId")
