brambow

# generate a data dictionary from an ArcGIS feature class
# tested with ArcGIS Pro/Python3
# Run from command prompt in ArcGIS Pro environment
# Takes 2 arguments: 1) path to feature class 2) path for output CSV file
# Example: python C:\arcpy_data_dictionary.py C:\yourgeodatabase.gdb\featureclassname C:\output.csv

import arcpy
import sys
import csv

brambow

module.exports = function PostGisPlugin(builder) {
  builder.hook(
    'GraphQLObjectType:fields', 
    (
    fields, // Input object
    { extend, 
      pgGetGqlTypeByTypeId,
      pgIntrospectionResultsByKind: introspectionResultsByKind,
      pgSql: sql,
      pg2gql, 

brambow

SELECT json_build_object(
    'type', 'FeatureCollection',
    'crs',  json_build_object(
        'type',      'name', 
        'properties', json_build_object(
            'name', 'EPSG:4326'  
        )
    ), 
    'features', json_agg(
        json_build_object(

brambow

SELECT DISTINCT ON
  ( table_schema, table_name, ordinal_position ) table_schema,
  table_name,
  ordinal_position,
  column_name,
  data_type,
  column_default,
  is_nullable,
  pg_description.description
FROM