add ttrss_feed_categories.parent_cat, bump schema

1 files changed, 4 insertions, 1 deletions

diff --git a/schema/ttrss_schema_mysql.sql b/schema/ttrss_schema_mysql.sql
index 5e6ca6096..3f63d44ee 100644
--- a/schema/ttrss_schema_mysql.sql
+++ b/schema/ttrss_schema_mysql.sql
@@ -57,6 +57,9 @@ create table ttrss_feed_categories(id integer not null primary key auto_incremen
 	title varchar(200) not null,
 	collapsed bool not null default false,
 	order_id integer not null default 0,
+	parent_cat integer,
+	index(parent_cat),
+	foreign key (parent_cat) references ttrss_feed_categories(id) ON DELETE SET NULL,
 	index(owner_uid),
 	foreign key (owner_uid) references ttrss_users(id) ON DELETE CASCADE) ENGINE=InnoDB DEFAULT CHARSET=UTF8;
 
@@ -267,7 +270,7 @@ create table ttrss_tags (id integer primary key auto_increment,
 
 create table ttrss_version (schema_version int not null) ENGINE=InnoDB DEFAULT CHARSET=UTF8;
 
-insert into ttrss_version values (92);
+insert into ttrss_version values (93);
 
 create table ttrss_enclosures (id integer primary key auto_increment,
 	content_url text not null,