chore: add electricity_amount column to emission table for EIO emissions

deploy/swrs/public/table/emission_004.sql

@@ -0,0 +1,10 @@
+-- Deploy ggircs:swrs/public/table/emission_004 to pg
+-- requires: swrs/public/table/emission_003
+
+begin;
+
+alter table swrs.emission add electricity_amount numeric;
+
+comment on column swrs.emission.electricity_amount is 'The amount of electricity imported/exported for the row data';
+
+commit;

deploy/swrs/transform/materialized_view/eio_emission.sql

@@ -24,14 +24,14 @@ create materialized view swrs_transform.eio_emission as (
              substance_idx integer path 'string(count(./ancestor::Substance/preceding-sibling::Substance))' not null,
              fuel_idx integer path 'string(count(./ancestor::Fuel/preceding-sibling::Fuel))' not null,
              fuel_name varchar(1000) path 'name((./ancestor::Emissions/parent::*[not(name() = "Substance")][not(name() = "Substances")] | ./parent::*[not(name() = "EIOEmissions")])[1])' not null, -- eccc_xml_file_id=2514
-             emissions_idx integer path 'string(count(./ancestor::Emissions/preceding-sibling::Emissions))' not null,
-             emission_idx integer path 'string(count(./preceding-sibling::Emission))' not null,
+             emissions_idx integer path 'string(count(./ancestor::Emissions/preceding-sibling::EIOEmissions))' not null,
+             emission_idx integer path 'string(count(./preceding-sibling::EIOEmission))' not null,
              emission_type varchar(1000) path '../@EmissionsType[normalize-space(.)]',
              gas_type varchar(1000) path 'GasType[normalize-space(.)]',
              not_applicable boolean path 'NotApplicable[normalize-space(.)]',
              quantity numeric path 'EIOEmissionAmount[normalize-space(.)]' default 0,
              calculated_quantity numeric path 'EIOEmissionAmount[normalize-space(.)]' default 0,
-             electricity_amount numeric path 'EIOElectricityAmount[normalize-space(.)]' default 0,
+             electricity_amount numeric path 'EIOElectricityAmount[normalize-space(.)]' default 0
          ) as emission_details
   order by eccc_xml_file_id
 ) with no data;
@@ -61,11 +61,10 @@ comment on column swrs_transform.eio_emission.emissions_idx is 'The number of pr
 comment on column swrs_transform.eio_emission.emission_idx is 'The number of preceding Emission siblings before this emission';
 comment on column swrs_transform.eio_emission.emission_type is 'The type of the emission';
 comment on column swrs_transform.eio_emission.gas_type is 'The type of the gas';
-comment on column swrs_transform.eio_emission.methodology is 'The emission methodology';
 comment on column swrs_transform.eio_emission.not_applicable is 'Is the emission applicable/NA';
 comment on column swrs_transform.eio_emission.quantity is 'The quantity of the emission';
 comment on column swrs_transform.eio_emission.calculated_quantity is 'The CO2 Equivalent quantity of the emission';
-comment on column swrs_transform.eio_emission.emission_category is 'The emissions category';
+comment on column swrs_transform.eio_emission.electricity_amount is 'The amount of electricity imported or exported';
 
 
 commit;

revert/swrs/public/table/emission_004.sql

@@ -0,0 +1,7 @@
+-- Revert ggircs:swrs/public/table/emission_004 from pg
+
+begin;
+
+alter table swrs.emission drop column electricity_amount;
+
+commit;

sqitch.plan

@@ -259,6 +259,7 @@ swrs/parameters/table/gwp 2023-06-05T22:35:23Z Brianna Cerkiewicz <briannacerkie
 swrs/public/table/emission_003 2023-06-06T15:37:39Z Brianna Cerkiewicz <briannacerkiewicz@pop-os> # Add ar5_calculated_quantity column to the emissions table
 swrs/transform/function/load_emission [swrs/transform/function/[email protected]] 2023-06-06T16:04:44Z Brianna Cerkiewicz <briannacerkiewicz@pop-os> # Calculate the ar5_calculated_quantity column in load_emission
 @1.17.0 2023-06-19T18:15:06Z Dylan Leard <[email protected]> # release v1.17.0
+swrs/public/table/emission_004 [swrs/public/table/emission_003] 2023-10-16T21:28:21Z Dylan Leard <[email protected]> # Migration: add electricity_amount to emission table for EIO emissions
 swrs/transform/materialized_view/eio_emission [swrs/transform/schema] 2023-10-12T21:56:46Z Dylan Leard <[email protected]> # Add a materialized view for EIO Emissions. Necessary due to schema change for EIO Emissions as of reporting year 2022.
 swrs/transform/function/load_emission [swrs/transform/function/[email protected]] 2023-10-12T21:42:08Z Dylan Leard <[email protected]> # Migration: include emissions from EIOs after ECCC schema change
 

verify/swrs/public/table/emission_004.sql

@@ -0,0 +1,7 @@
+-- Verify ggircs:swrs/public/table/emission_004 on pg
+
+begin;
+
+select pg_catalog.has_table_privilege('swrs.emission', 'select');
+
+rollback;