Fix #161 - overwriting castle and clanhall tables during update

datapack_development/sql/castle.sql

@@ -1,8 +1,7 @@
 -- ---------------------------
 -- Table structure for castle
 -- ---------------------------
-DROP TABLE IF EXISTS castle;
-CREATE TABLE castle (
+CREATE TABLE IF NOT EXISTS castle (
   id INT NOT NULL default 0,
   name varchar(25) NOT NULL,
   taxPercent INT NOT NULL default 15,

datapack_development/sql/clanhall.sql

@@ -1,8 +1,7 @@
 -- ---------------------------
 -- Table structure for clanhall
 -- ---------------------------
-DROP TABLE IF EXISTS clanhall;
-CREATE TABLE clanhall (
+CREATE TABLE IF NOT EXISTS clanhall (
   id INT NOT NULL default 0,
   name varchar(40) NOT NULL,
   ownerId INT NOT NULL default 0,
@@ -10,33 +9,33 @@ CREATE TABLE clanhall (
   KEY id (id)
 );
 
-insert into clanhall values (1, 'Gludio 1', 0);
-insert into clanhall values (2, 'Gludio 2', 0);
-insert into clanhall values (3, 'Gludio 3', 0);
-insert into clanhall values (4, 'Gludio 4', 0);
-insert into clanhall values (5, 'Gludin 1', 0);
-insert into clanhall values (6, 'Gludin 2', 0);
-insert into clanhall values (7, 'Gludin 3', 0);
-insert into clanhall values (8, 'Gludin 4', 0);
-insert into clanhall values (9, 'Gludin 5', 0);
-insert into clanhall values (10, 'Dion 1', 0);
-insert into clanhall values (11, 'Dion 2', 0);
-insert into clanhall values (12, 'Dion 3', 0);
-insert into clanhall values (13, 'Giran 1', 0);
-insert into clanhall values (14, 'Giran 2', 0);
-insert into clanhall values (15, 'Giran 3', 0);
-insert into clanhall values (16, 'Giran 4', 0);
-insert into clanhall values (17, 'Giran 5', 0);
-insert into clanhall values (18, 'Aden 1', 0);
-insert into clanhall values (19, 'Aden 2', 0);
-insert into clanhall values (20, 'Aden 3', 0);
-insert into clanhall values (21, 'Aden 4', 0);
-insert into clanhall values (22, 'Aden 5', 0);
-insert into clanhall values (23, 'Aden 6', 0);
-insert into clanhall values (24, 'Goddard 1', 0);
-insert into clanhall values (25, 'Goddard 2', 0);
-insert into clanhall values (26, 'Goddard 3', 0);
-insert into clanhall values (27, 'Goddard 4', 0);
-insert into clanhall values (28, 'Bandits Stronghold', 0);
-insert into clanhall values (29, 'Partisan Hideaway', 0);
-insert into clanhall values (30, 'Hot Springs Guild House', 0);
+INSERT IGNORE INTO `clanhall` VALUES (1, 'Gludio 1', 0),
+(2, 'Gludio 2', 0),
+(3, 'Gludio 3', 0),
+(4, 'Gludio 4', 0),
+(5, 'Gludin 1', 0),
+(6, 'Gludin 2', 0),
+(7, 'Gludin 3', 0),
+(8, 'Gludin 4', 0),
+(9, 'Gludin 5', 0),
+(10, 'Dion 1', 0),
+(11, 'Dion 2', 0),
+(12, 'Dion 3', 0),
+(13, 'Giran 1', 0),
+(14, 'Giran 2', 0),
+(15, 'Giran 3', 0),
+(16, 'Giran 4', 0),
+(17, 'Giran 5', 0),
+(18, 'Aden 1', 0),
+(19, 'Aden 2', 0),
+(20, 'Aden 3', 0),
+(21, 'Aden 4', 0),
+(22, 'Aden 5', 0),
+(23, 'Aden 6', 0),
+(24, 'Goddard 1', 0),
+(25, 'Goddard 2', 0),
+(26, 'Goddard 3', 0),
+(27, 'Goddard 4', 0),
+(28, 'Bandits Stronghold', 0),
+(29, 'Partisan Hideaway', 0),
+(30, 'Hot Springs Guild House', 0);