sql: add transaction in accounts table

src/libtrader/db/config.rs

@@ -10,3 +10,6 @@ pub static DB_SESS_PASS: &'static str = "PASSWORD";
 
 pub static DB_ACC_USER: &'static str = "accounts_schema_usr";
 pub static DB_ACC_PAss: &'static str = "PASSWORD";
+
+pub static DB_PORTFOLIO_USER: &'static str = "portfolio_schema_usr";
+pub static DB_PORTFOLIO_PASS: &'static str = "PASSOWRD";

src/libtrader/db/sql/004_type_transaction.sql

@@ -0,0 +1,6 @@
+CREATE TYPE transaction AS (
+	stock_symbol 	TEXT,
+	shares_size		BIGINT,
+	shares_cost		BIGINT,
+	is_buy			BOOLEAN
+)

src/libtrader/db/sql/005_table_accounts.sql

@@ -1,7 +0,0 @@
-CREATE TABLE accounts_schema (
-	id			BIGSERIAL PRIMARY KEY,
-	username	TEXT UNIQUE NOT NULL,
-	email		TEXT UNIQUE NOT NULL,
-	is_pass		BOOLEAN NOT NULL,
-	pass_hash	TEXT NOT NULL,
-)

src/libtrader/db/sql/006_table_accounts.sql

@@ -0,0 +1,8 @@
+CREATE TABLE accounts_schema.accounts (
+	id				BIGSERIAL PRIMARY KEY,
+	username		TEXT UNIQUE NOT NULL,
+	email			TEXT UNIQUE NOT NULL,
+	is_pass			BOOLEAN NOT NULL,
+	pass_hash		TEXT NOT NULL,
+	transactions	transaction[]
+)