added UNIQUE constraint to client_id

Author: Justin Richer

openid-connect-server-webapp/src/main/resources/db/tables/hsql_database_tables.sql

@@ -114,7 +114,8 @@ CREATE TABLE IF NOT EXISTS client_details (
 require_auth_time BOOLEAN,
 created_at TIMESTAMP,
 initiate_login_uri VARCHAR(2048),
-post_logout_redirect_uri VARCHAR(2048)
+post_logout_redirect_uri VARCHAR(2048),
+UNIQUE (client_id)
 );
 
 CREATE TABLE IF NOT EXISTS client_request_uri (

openid-connect-server-webapp/src/main/resources/db/tables/mysql_database_tables.sql

@@ -114,7 +114,8 @@ CREATE TABLE IF NOT EXISTS client_details (
 require_auth_time BOOLEAN,
 created_at TIMESTAMP NULL,
 initiate_login_uri VARCHAR(2048),
-post_logout_redirect_uri VARCHAR(2048)
+post_logout_redirect_uri VARCHAR(2048),
+unique(client_id)
 );
 
 CREATE TABLE IF NOT EXISTS client_request_uri (