11 lines
438 B
SQL
11 lines
438 B
SQL
-- Add net and gross price columns to client_prices
|
|
ALTER TABLE client_prices
|
|
ADD COLUMN price_net DECIMAL(10, 2) NULL,
|
|
ADD COLUMN price_gross DECIMAL(10, 2) NULL;
|
|
|
|
-- Migrate existing price to price_gross (assuming it was gross)
|
|
UPDATE client_prices SET price_gross = price WHERE price IS NOT NULL;
|
|
|
|
-- Calculate price_net from price_gross
|
|
UPDATE client_prices SET price_net = ROUND(price_gross / 1.23, 2) WHERE price_gross IS NOT NULL;
|