mirror of
https://github.com/ebean-orm/ebean.git
synced 2024-04-21 10:51:47 +00:00
Roland PramlandRob Bygrave
da7bb834e7
* NEW: Ebean reads version from pop.properties and prints it at start up * DDL generation and migration can append a header and platformMigration is prepared to append epilog & prolog to scripts * FIX: Set identity only, if it is not the platform default type * Updated reference scripts * ADD basic support for foreign key migration * DbMigration detects alter foreign keys * tests
94 lines
5.9 KiB
SQL
94 lines
5.9 KiB
SQL
-- Migrationscripts for ebean unittest
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-- apply changes
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create table migtest_e_user (
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id integer auto_increment not null,
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constraint pk_migtest_e_user primary key (id)
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);
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alter table migtest_fk_cascade drop foreign key fk_migtest_fk_cascade_one_id;
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alter table migtest_fk_cascade add constraint fk_migtest_fk_cascade_one_id foreign key (one_id) references migtest_fk_cascade_one (id) on delete restrict on update restrict;
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alter table migtest_fk_none add constraint fk_migtest_fk_none_one_id foreign key (one_id) references migtest_fk_one (id) on delete restrict on update restrict;
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alter table migtest_fk_none_via_join add constraint fk_migtest_fk_none_via_join_one_id foreign key (one_id) references migtest_fk_one (id) on delete restrict on update restrict;
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alter table migtest_fk_set_null drop foreign key fk_migtest_fk_set_null_one_id;
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alter table migtest_fk_set_null add constraint fk_migtest_fk_set_null_one_id foreign key (one_id) references migtest_fk_one (id) on delete restrict on update restrict;
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update migtest_e_basic set status = 'A' where status is null;
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alter table migtest_e_basic alter status set default 'A';
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alter table migtest_e_basic modify status varchar(1) not null;
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alter table migtest_e_basic add constraint ck_migtest_e_basic_status check ( status in ('N','A','I','?'));
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-- rename all collisions;
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alter table migtest_e_basic add constraint uq_migtest_e_basic_description unique (description);
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update migtest_e_basic set some_date = '2000-01-01T00:00:00' where some_date is null;
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alter table migtest_e_basic alter some_date set default '2000-01-01T00:00:00';
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alter table migtest_e_basic modify some_date datetime(6) not null;
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insert into migtest_e_user (id) select distinct user_id from migtest_e_basic;
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alter table migtest_e_basic add constraint fk_migtest_e_basic_user_id foreign key (user_id) references migtest_e_user (id) on delete restrict on update restrict;
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alter table migtest_e_basic modify user_id integer;
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alter table migtest_e_basic add column new_string_field varchar(255) not null default 'foo''bar';
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alter table migtest_e_basic add column new_boolean_field tinyint(1) default 0 not null;
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update migtest_e_basic set new_boolean_field = old_boolean;
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alter table migtest_e_basic add column new_boolean_field2 tinyint(1) default 0 not null;
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alter table migtest_e_basic add column progress integer not null default 0;
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alter table migtest_e_basic add constraint ck_migtest_e_basic_progress check ( progress in (0,1,2));
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alter table migtest_e_basic add column new_integer integer not null default 42;
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alter table migtest_e_basic drop index uq_migtest_e_basic_indextest2;
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alter table migtest_e_basic drop index uq_migtest_e_basic_indextest6;
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alter table migtest_e_basic add constraint uq_migtest_e_basic_name unique (name);
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alter table migtest_e_basic add constraint uq_migtest_e_basic_indextest4 unique (indextest4);
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alter table migtest_e_basic add constraint uq_migtest_e_basic_indextest5 unique (indextest5);
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alter table migtest_e_history modify test_string bigint;
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alter table migtest_e_history comment = 'We have history now';
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update migtest_e_history2 set test_string = 'unknown' where test_string is null;
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alter table migtest_e_history2 alter test_string set default 'unknown';
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alter table migtest_e_history2 modify test_string varchar(255) not null;
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alter table migtest_e_history2 add column test_string2 varchar(255);
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alter table migtest_e_history2 add column test_string3 varchar(255) not null default 'unknown';
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alter table migtest_e_history2_history add column test_string2 varchar(255);
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alter table migtest_e_history2_history add column test_string3 varchar(255);
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alter table migtest_e_softdelete add column deleted tinyint(1) default 0 not null;
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create index ix_migtest_e_basic_indextest3 on migtest_e_basic (indextest3);
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create index ix_migtest_e_basic_indextest6 on migtest_e_basic (indextest6);
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drop index ix_migtest_e_basic_indextest1 on migtest_e_basic;
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drop index ix_migtest_e_basic_indextest5 on migtest_e_basic;
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alter table migtest_e_history add column sys_period_start datetime(6) default now(6);
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alter table migtest_e_history add column sys_period_end datetime(6);
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create table migtest_e_history_history(
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id integer,
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test_string bigint,
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sys_period_start datetime(6),
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sys_period_end datetime(6)
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);
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create view migtest_e_history_with_history as select * from migtest_e_history union all select * from migtest_e_history_history;
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delimiter $$
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create trigger migtest_e_history_history_upd before update on migtest_e_history for each row begin
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insert into migtest_e_history_history (sys_period_start,sys_period_end,id, test_string) values (OLD.sys_period_start, now(6),OLD.id, OLD.test_string);
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set NEW.sys_period_start = now(6);
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end$$
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delimiter $$
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create trigger migtest_e_history_history_del before delete on migtest_e_history for each row begin
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insert into migtest_e_history_history (sys_period_start,sys_period_end,id, test_string) values (OLD.sys_period_start, now(6),OLD.id, OLD.test_string);
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end$$
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-- changes: [add test_string2, add test_string3]
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lock tables migtest_e_history2 write;
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drop trigger migtest_e_history2_history_upd;
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drop trigger migtest_e_history2_history_del;
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delimiter $$
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create trigger migtest_e_history2_history_upd before update on migtest_e_history2 for each row begin
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insert into migtest_e_history2_history (sys_period_start,sys_period_end,id, test_string, test_string2, test_string3) values (OLD.sys_period_start, now(6),OLD.id, OLD.test_string, OLD.test_string2, OLD.test_string3);
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set NEW.sys_period_start = now(6);
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end$$
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delimiter $$
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create trigger migtest_e_history2_history_del before delete on migtest_e_history2 for each row begin
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insert into migtest_e_history2_history (sys_period_start,sys_period_end,id, test_string, test_string2, test_string3) values (OLD.sys_period_start, now(6),OLD.id, OLD.test_string, OLD.test_string2, OLD.test_string3);
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end$$
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unlock tables;
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