Change the timestamp format

The format of the date and time was changed as string from datetime. We
were receiving wrong dates (like dates B.C.) and we want to keep the
original value without getting errors.

Author: nezd

tap_postgres/__init__.py

@@ -123,7 +123,6 @@ def schema_for_column_datatype(c):
     if data_type in ('date', 'timestamp without time zone', 'timestamp with time zone'):
         schema['type'] = nullable_column('string', c.is_primary_key)
 
-        schema['format'] = 'date-time'
         return schema
 
     if data_type in FLOAT_TYPES:
@@ -181,7 +180,7 @@ def schema_for_column(c):
     elif c.sql_data_type == 'citext[]':
         column_schema['items'] = {'$ref': '#/definitions/sdc_recursive_string_array'}
     elif c.sql_data_type == 'date[]':
-        column_schema['items'] = {'$ref': '#/definitions/sdc_recursive_timestamp_array'}
+        column_schema['items'] = {'$ref': '#/definitions/sdc_recursive_string_array'}
     elif c.sql_data_type == 'numeric[]':
         scale = post_db.numeric_scale(c)
         precision = post_db.numeric_precision(c)
@@ -208,9 +207,9 @@ def schema_for_column(c):
     elif c.sql_data_type == 'text[]':
         column_schema['items'] = {'$ref': '#/definitions/sdc_recursive_string_array'}
     elif c.sql_data_type == 'timestamp without time zone[]':
-        column_schema['items'] = {'$ref': '#/definitions/sdc_recursive_timestamp_array'}
+        column_schema['items'] = {'$ref': '#/definitions/sdc_recursive_string_array'}
     elif c.sql_data_type == 'timestamp with time zone[]':
-        column_schema['items'] = {'$ref': '#/definitions/sdc_recursive_timestamp_array'}
+        column_schema['items'] = {'$ref': '#/definitions/sdc_recursive_string_array'}
     elif c.sql_data_type == 'time[]':
         column_schema['items'] = {'$ref': '#/definitions/sdc_recursive_string_array'}
     elif c.sql_data_type == 'uuid[]':
@@ -312,7 +311,7 @@ def write_sql_data_type_md(mdata, col_info):
                           'sdc_recursive_number_array'    : {'type' : ['null', 'number', 'array'], 'items'  : {'$ref': '#/definitions/sdc_recursive_number_array'}},
                           'sdc_recursive_string_array'    : {'type' : ['null', 'string', 'array'], 'items'  : {'$ref': '#/definitions/sdc_recursive_string_array'}},
                           'sdc_recursive_boolean_array'   : {'type' : ['null', 'boolean', 'array'], 'items' : {'$ref': '#/definitions/sdc_recursive_boolean_array'}},
-                          'sdc_recursive_timestamp_array' : {'type' : ['null', 'string', 'array'], 'format' : 'date-time', 'items' : {'$ref': '#/definitions/sdc_recursive_timestamp_array'}},
+                          'sdc_recursive_timestamp_array' : {'type' : ['null', 'string', 'array'], 'items' : {'$ref': '#/definitions/sdc_recursive_timestamp_array'}},
                           'sdc_recursive_object_array'    : {'type' : ['null', 'object', 'array'], 'items' : {'$ref': '#/definitions/sdc_recursive_object_array'}}}
 
 def include_array_schemas(columns, schema):