From 160944866ad90193b5827f0076c9352bbc8d7238 Mon Sep 17 00:00:00 2001
From: Marcin Ickiewicz <mickiewicz@syncad.com>
Date: Mon, 9 Nov 2020 15:19:42 +0100
Subject: [PATCH] upgrade for hive_posts total_votes and net_votes
---
.../upgrade/upgrade_runtime_migration.sql | 6 +--
.../upgrade/upgrade_table_schema.sql | 48 ++++++++++++++-----
2 files changed, 39 insertions(+), 15 deletions(-)
diff --git a/hive/db/sql_scripts/upgrade/upgrade_runtime_migration.sql b/hive/db/sql_scripts/upgrade/upgrade_runtime_migration.sql
index 7e02aa97d..60a9a1986 100644
--- a/hive/db/sql_scripts/upgrade/upgrade_runtime_migration.sql
+++ b/hive/db/sql_scripts/upgrade/upgrade_runtime_migration.sql
@@ -132,7 +132,7 @@ TRUNCATE TABLE hive_db_data_migration;
insert into hive_db_patch_level
(patch_date, patched_to_revision)
select ds.patch_date, ds.patch_revision
-from
+from
(
values
(now(), '7b8def051be224a5ebc360465f7a1522090c7125'),
@@ -146,7 +146,7 @@ values
-- https://gitlab.syncad.com/hive/hivemind/-/merge_requests/257
-- https://gitlab.syncad.com/hive/hivemind/-/merge_requests/251
-- https://gitlab.syncad.com/hive/hivemind/-/merge_requests/265
---
+--
(now(), '45c2883131472cc14a03fe4e355ba1435020d720'),
(now(), '7cfc2b90a01b32688075b22a6ab173f210fc770f'), -- https://gitlab.syncad.com/hive/hivemind/-/merge_requests/286
(now(), 'f2e5f656a421eb1dd71328a94a421934eda27a87') -- https://gitlab.syncad.com/hive/hivemind/-/merge_requests/275
@@ -165,10 +165,10 @@ values
,(now(), '1847c75702384c7e34c624fc91f24d2ef20df91d') -- latest version of develop containing included changes.
,(now(), '1f23e1326f3010bc84353aba82d4aa7ff2f999e4') -- hive_posts_author_id_created_at_idx index def. to speedup hive_accounts_info_view.
,(now(), '2a274e586454968a4f298a855a7e60394ed90bde') -- get_number_of_unread_notifications speedup https://gitlab.syncad.com/hive/hivemind/-/merge_requests/348/diffs
+,(now(), '431fdaead7dcd69e4d2a45e7ce8a3186b8075515') -- https://gitlab.syncad.com/hive/hivemind/-/merge_requests/367
) ds (patch_date, patch_revision)
where not exists (select null from hive_db_patch_level hpl where hpl.patched_to_revision = ds.patch_revision);
COMMIT;
;
-
diff --git a/hive/db/sql_scripts/upgrade/upgrade_table_schema.sql b/hive/db/sql_scripts/upgrade/upgrade_table_schema.sql
index 743dce0c3..8d88e706e 100644
--- a/hive/db/sql_scripts/upgrade/upgrade_table_schema.sql
+++ b/hive/db/sql_scripts/upgrade/upgrade_table_schema.sql
@@ -15,7 +15,7 @@ BEGIN
EXECUTE 'ALTER DATABASE '||current_database()||' SET join_collapse_limit TO 16';
EXECUTE 'ALTER DATABASE '||current_database()||' SET from_collapse_limit TO 16';
END
-$$;
+$$;
SHOW join_collapse_limit;
SHOW from_collapse_limit;
@@ -31,13 +31,13 @@ IF NOT EXISTS(SELECT data_type
alter table ONlY hive_accounts
add column is_implicit boolean,
alter column is_implicit set default True;
-
+
--- reputations have to be recalculated from scratch.
update hive_accounts set reputation = 0, is_implicit = True;
-
+
alter table ONlY hive_accounts
alter column is_implicit set not null;
-
+
perform deps_restore_dependencies('public', 'hive_accounts');
INSERT INTO hive_db_data_migration VALUES ('Reputation calculation');
@@ -187,7 +187,32 @@ IF EXISTS(SELECT data_type FROM information_schema.columns
ELSE
RAISE NOTICE 'SKIPPING hive_posts upgrade - adding a block_num_created column, type change for abs_rshares/vote_rshares columns';
END IF;
+
+--- https://gitlab.syncad.com/hive/hivemind/-/merge_requests/367
+IF NOT EXISTS (SELECT data_type FROM information_schema.columns
+ WHERE table_name = 'hive_posts' AND column_name = 'total_votes')
+ AND NOT EXISTS (SELECT data_type FROM information_schema.columns
+ WHERE table_name = 'hive_posts' AND column_name = 'net_votes') THEN
+ RAISE NOTICE 'Performing hive_posts upgrade - adding total_votes and net_votes columns';
+
+ PERFORM deps_save_and_drop_dependencies('public', 'hive_posts', true);
+
+ ALTER TABLE ONLY hive_posts
+ ADD COLUMN total_votes BIGINT,
+ ADD COLUMN net_votes BIGINT;
+
+ UPDATE hive_posts SET total_votes = 0, net_votes = 0; -- Artificial number, requires to start update_posts_rshares for all blocks
+
+ ALTER TABLE ONLY hive_posts
+ ALTER COLUMN total_votes set not null,
+ ALTER COLUMN net_votes set not null;
+
+ PERFORM deps_restore_dependencies('public', 'hive_posts');
+ELSE
+ RAISE NOTICE 'SKIPPING hive_posts upgrade - adding total_votes and net_votes columns';
+END IF;
END
+
$BODY$
;
@@ -200,9 +225,9 @@ DROP INDEX IF EXISTS hive_mentions_post_id_idx;
-- updated up to 7b8def051be224a5ebc360465f7a1522090c7125
-- updated up to 033619277eccea70118a5b8dc0c73b913da0025f
-INSERT INTO hive_db_data_migration
+INSERT INTO hive_db_data_migration
select 'update_posts_rshares( 0, head_block_number) execution'
-where not exists (select null from hive_db_patch_level where patched_to_revision = '033619277eccea70118a5b8dc0c73b913da0025f')
+where not exists (select null from hive_db_patch_level where patched_to_revision = '431fdaead7dcd69e4d2a45e7ce8a3186b8075515')
;
-- updated to e8b65adf22654203f5a79937ff2a95c5c47e10c5 - See merge request hive/hivemind!251
@@ -228,13 +253,13 @@ IF NOT EXISTS(SELECT data_type
alter table ONLY hive_follows
add column follow_muted boolean,
alter column follow_muted set default False;
-
+
--- Fill the default value for all existing records.
update hive_follows set follow_muted = False;
-
+
alter table ONlY hive_follows
alter column follow_muted set not null;
-
+
perform deps_restore_dependencies('public', 'hive_follows');
ELSE
RAISE NOTICE 'hive_follows::follow_muted migration skipped';
@@ -245,7 +270,7 @@ $BODY$;
--- 4cdf5d19f6cfcb73d3fa504cac9467c4df31c02e - https://gitlab.syncad.com/hive/hivemind/-/merge_requests/295
--- 9e126e9d762755f2b9a0fd68f076c9af6bb73b76 - https://gitlab.syncad.com/hive/hivemind/-/merge_requests/314 mentions fix
-INSERT INTO hive_db_data_migration
+INSERT INTO hive_db_data_migration
select 'update_hive_post_mentions refill execution'
where not exists (select null from hive_db_patch_level where patched_to_revision = '9e126e9d762755f2b9a0fd68f076c9af6bb73b76' )
;
@@ -270,7 +295,7 @@ CREATE INDEX IF NOT EXISTS hive_votes_voter_id_last_update_idx ON hive_votes (vo
--- https://gitlab.syncad.com/hive/hivemind/-/merge_requests/306 update posts children count fix
--- 0e3c8700659d98b45f1f7146dc46a195f905fc2d
-INSERT INTO hive_db_data_migration
+INSERT INTO hive_db_data_migration
select 'update_hive_posts_children_count execution'
where not exists (select null from hive_db_patch_level where patched_to_revision = '0e3c8700659d98b45f1f7146dc46a195f905fc2d' )
;
@@ -356,4 +381,3 @@ DROP INDEX IF EXISTS hive_posts_promoted_idx;
CREATE INDEX IF NOT EXISTS hive_posts_promoted_id_idx ON hive_posts (promoted, id)
WHERE NOT is_paidout AND counter_deleted = 0
;
-
--
GitLab