text: CREATE SCHEMA IF NOT EXISTS predictions;
  
  CREATE TABLE IF NOT EXISTS predictions.train(
    originwac FLOAT,
    distance INT,
    label_value FLOAT,
    score FLOAT,
    s3_name VARCHAR,
    fecha VARCHAR
  );
  
  DROP TABLE IF EXISTS predictions.test;
  CREATE TABLE IF NOT EXISTS predictions.test(
    flight_number FLOAT,
    distance FLOAT,
    prediction VARCHAR,
    s3_name VARCHAR,
    fecha VARCHAR
  );
  
  CREATE TABLE IF NOT EXISTS metadatos.predictions(
    fecha VARCHAR,
    s3_name_model VARCHAR,
    s3_name_pred VARCHAR,
    number_pred INT,
    binary_stats FLOAT
  );
  
  
  --DROP TABLE metadatos.bias;
  CREATE TABLE IF NOT EXISTS metadatos.bias(
    fecha VARCHAR,
    s3_name VARCHAR,
    attribute_value_q1 VARCHAR,
    attribute_value_q2 VARCHAR,
    attribute_value_q3 VARCHAR,
    attribute_value_q4 VARCHAR,
    fpr_disparity_q1 FLOAT,
    fpr_disparity_q2 FLOAT,
    fpr_disparity_q3 FLOAT,
    fpr_disparity_q4 FLOAT
  );
  
  
  CREATE TABLE IF NOT EXISTS metadatos.testing_predict_cols(
    fecha VARCHAR,
    nombre_task VARCHAR,
    task_status VARCHAR,
    msg_error VARCHAR
  );
  
  GRANT ALL ON  metadatos.testing_predict_cols to postgres;
  
  CREATE TABLE IF NOT EXISTS metadatos.testing_predict_types(
    fecha VARCHAR,
    nombre_task VARCHAR,
    task_status VARCHAR,
    msg_error VARCHAR
  );
  
  GRANT ALL ON  metadatos.testing_predict_types to postgres;
  