metadata

license: apache-2.0
datasets:
  - laion/OIG
language:
  - en
pipeline_tag: text2text-generation
tags:
  - nl2sql
widget:
  - text: >-
      Given the following schema:\ntrack (Track_ID, Name, Location, Seating,
      Year_Opened)\nrace (Race_ID, Name, Class, Date, Track_ID)\nWrite a SQL
      query to count the number of tracks.
    example_title: count
  - text: >-
      Given the following schema:\nmountain (Mountain_ID, Name, Height,
      Prominence, Range, Country)\nclimber (Climber_ID, Name, Country, Time,
      Points, Mountain_ID)\nWrite a SQL query to list the countries that have
      more than one mountain.
    example_title: having
  - text: >-
      Given the following schema:\nairports (apid, name, city, country, x, y,
      elevation, iata, icao)\nroutes (rid, dst_apid, dst_ap, src_apid, src_ap,
      alid, airline, codeshare)\nairlines (alid, name, iata, icao, callsign,
      country, active)\nWrite a SQL query to find the number of routes for each
      source airport and the airport name.
    example_title: join

How to Use

import torch
from transformers import T5ForConditionalGeneration, AutoTokenizer

device = torch.device("cuda:0")

tokenizer = AutoTokenizer.from_pretrained("LarkAI/codet5p-770m_nl2sql_oig")
model = T5ForConditionalGeneration.from_pretrained("LarkAI/codet5p-770m_nl2sql_oig").to(device)

text = "Given the following schema:\ntrack (Track_ID, Name, Location, Seating, Year_Opened)\nrace (Race_ID, Name, Class, Date, Track_ID)\nWrite a SQL query to count the number of tracks."
inputs = tokenizer.encode(text, return_tensors="pt").to(device)
output_ids = model.generate(inputs, max_length=512)
response_text = tokenizer.decode(outputs[0], skip_special_tokens=True)
# SELECT COUNT( * ) FROM track

How to Train

Dataset:

{
    "text":"<human>: Given the following schema:\nlocation (restaurant_id, house_number, street_name, city_name)\nrestaurant (id, name, food_type, city_name, rating)\ngeographic (city_name, county, region)\nWrite a SQL query to give me some good arabic -s on buchanan in san francisco ?\n<bot>: SELECT location.house_number , restaurant.name FROM location , restaurant WHERE location.city_name = \"san francisco\" AND location.street_name = \"buchanan\" AND restaurant.food_type = \"arabic\" AND restaurant.id = location.restaurant_id AND restaurant.rating > 2.5 ;",
    "metadata":{
        "source":"unified_sqlv1"
    }
}