From a76b951e1c3b4b8e9b71daa33f35a2cecfd3303d Mon Sep 17 00:00:00 2001
From: jsalyers <jsalyers@syncad.com>
Date: Tue, 10 Nov 2020 19:03:48 -0500
Subject: [PATCH] [JES] Create a view for getting the muted accounts. Not
In/Not Exists/Left Join all have extremely similar processing times. Went
with Not In for readibility
---
...t_ranked_post_for_observer_communities.sql | 38 ++++---------------
.../bridge_get_ranked_post_type.sql | 3 +-
2 files changed, 9 insertions(+), 32 deletions(-)
diff --git a/hive/db/sql_scripts/bridge_get_ranked_post_for_observer_communities.sql b/hive/db/sql_scripts/bridge_get_ranked_post_for_observer_communities.sql
index e879b8c7d..78f27b1fb 100644
--- a/hive/db/sql_scripts/bridge_get_ranked_post_for_observer_communities.sql
+++ b/hive/db/sql_scripts/bridge_get_ranked_post_for_observer_communities.sql
@@ -9,11 +9,7 @@ DECLARE
BEGIN
__post_id = find_comment_id( _author, _permlink, True );
__account_id = find_account_id( _observer, True );
- RETURN QUERY
- WITH muted_accounts AS (SELECT following as muted_account_id from hive_follows WHERE follower = __account_id AND state = 2 UNION
- SELECT hive_follows_indirect.following as muted_account_id FROM hive_follows hive_follows_direct JOIN hive_follows hive_follows_indirect ON hive_follows_direct.following = hive_follows_indirect.follower
- WHERE hive_follows_direct.follower = __account_id AND hive_follows_direct.follow_muted AND hive_follows_indirect.state = 2)
- SELECT
+ RETURN QUERY SELECT
hp.id,
hp.author,
hp.parent_author,
@@ -49,8 +45,7 @@ BEGIN
hp.community_title,
hp.role_id,
hp.is_pinned,
- hp.curator_payout_value,
- hp.is_muted
+ hp.curator_payout_value
FROM
hive_posts_view hp
JOIN hive_subscriptions hs ON hp.community_id = hs.community_id
@@ -119,7 +114,6 @@ BEGIN
FROM
hive_posts_view hp
JOIN hive_subscriptions hs ON hp.community_id = hs.community_id
- LEFT JOIN muted_accounts ON hp.author_id = muted_accounts.muted_account_id
WHERE hs.account_id = __account_id AND NOT hp.is_paidout AND hp.depth = 0
AND ( __post_id = 0 OR hp.sc_hot < __hot_limit OR ( hp.sc_hot = __hot_limit AND hp.id < __post_id ) )
AND hp.author NOT IN (SELECT muted FROM muted_accounts_view WHERE observer = _observer)
@@ -144,11 +138,7 @@ BEGIN
SELECT ( hp.payout + hp.pending_payout ) INTO __payout_limit FROM hive_posts hp WHERE hp.id = __post_id;
END IF;
__account_id = find_account_id( _observer, True );
- RETURN QUERY
- WITH muted_accounts AS (SELECT following as muted_account_id from hive_follows WHERE follower = __account_id AND state = 2 UNION
- SELECT hive_follows_indirect.following as muted_account_id FROM hive_follows hive_follows_direct JOIN hive_follows hive_follows_indirect ON hive_follows_direct.following = hive_follows_indirect.follower
- WHERE hive_follows_direct.follower = __account_id AND hive_follows_direct.follow_muted AND hive_follows_indirect.state = 2)
- SELECT
+ RETURN QUERY SELECT
hp.id,
hp.author,
hp.parent_author,
@@ -224,11 +214,7 @@ BEGIN
END IF;
__account_id = find_account_id( _observer, True );
__head_block_time = head_block_time();
- RETURN QUERY
- WITH muted_accounts AS (SELECT following as muted_account_id from hive_follows WHERE follower = __account_id AND state = 2 UNION
- SELECT hive_follows_indirect.following as muted_account_id FROM hive_follows hive_follows_direct JOIN hive_follows hive_follows_indirect ON hive_follows_direct.following = hive_follows_indirect.follower
- WHERE hive_follows_direct.follower = __account_id AND hive_follows_direct.follow_muted AND hive_follows_indirect.state = 2)
- SELECT
+ RETURN QUERY SELECT
hp.id,
hp.author,
hp.parent_author,
@@ -269,7 +255,6 @@ BEGIN
FROM
hive_posts_view hp
JOIN hive_subscriptions hs ON hp.community_id = hs.community_id
- LEFT JOIN muted_accounts ON hp.author_id = muted_accounts.muted_account_id
WHERE hs.account_id = __account_id AND NOT hp.is_paidout AND hp.payout_at BETWEEN __head_block_time + interval '12 hours' AND __head_block_time + interval '36 hours'
AND ( __post_id = 0 OR ( hp.payout + hp.pending_payout ) < __payout_limit OR ( ( hp.payout + hp.pending_payout ) = __payout_limit AND hp.id < __post_id ) )
AND hp.author NOT IN (SELECT muted FROM muted_accounts_view WHERE observer = _observer)
@@ -294,11 +279,7 @@ BEGIN
SELECT hp.promoted INTO __promoted_limit FROM hive_posts hp WHERE hp.id = __post_id;
END IF;
__account_id = find_account_id( _observer, True );
- RETURN QUERY
- WITH muted_accounts AS (SELECT following as muted_account_id from hive_follows WHERE follower = __account_id AND state = 2 UNION
- SELECT hive_follows_indirect.following as muted_account_id FROM hive_follows hive_follows_direct JOIN hive_follows hive_follows_indirect ON hive_follows_direct.following = hive_follows_indirect.follower
- WHERE hive_follows_direct.follower = __account_id AND hive_follows_direct.follow_muted AND hive_follows_indirect.state = 2)
- SELECT
+ RETURN QUERY SELECT
hp.id,
hp.author,
hp.parent_author,
@@ -339,7 +320,6 @@ BEGIN
FROM
hive_posts_view hp
JOIN hive_subscriptions hs ON hp.community_id = hs.community_id
- LEFT JOIN muted_accounts ON hp.author_id = muted_accounts.muted_account_id
WHERE hs.account_id = __account_id AND NOT hp.is_paidout AND hp.promoted > 0
AND ( __post_id = 0 OR hp.promoted < __promoted_limit OR ( hp.promoted = __promoted_limit AND hp.id < __post_id ) )
AND hp.author NOT IN (SELECT muted FROM muted_accounts_view WHERE observer = _observer)
@@ -414,6 +394,7 @@ BEGIN
WHERE
hs.account_id = __account_id AND hp1.counter_deleted = 0 AND NOT hp1.is_paidout AND hp1.depth = 0
AND ( __post_id = 0 OR hp1.sc_trend < __trending_limit OR ( hp1.sc_trend = __trending_limit AND hp1.id < __post_id ) )
+ AND hp.author NOT IN (SELECT muted FROM muted_accounts_view WHERE observer = _observer)
ORDER BY hp1.sc_trend DESC, hp1.id DESC
LIMIT _limit
) trending
@@ -440,11 +421,7 @@ BEGIN
SELECT ( hp.payout + hp.pending_payout ) INTO __payout_limit FROM hive_posts hp WHERE hp.id = __post_id;
END IF;
__account_id = find_account_id( _observer, True );
- RETURN QUERY
- WITH muted_accounts AS (SELECT following as muted_account_id from hive_follows WHERE follower = __account_id AND state = 2 UNION
- SELECT hive_follows_indirect.following as muted_account_id FROM hive_follows hive_follows_direct JOIN hive_follows hive_follows_indirect ON hive_follows_direct.following = hive_follows_indirect.follower
- WHERE hive_follows_direct.follower = __account_id AND hive_follows_direct.follow_muted AND hive_follows_indirect.state = 2)
- SELECT
+ RETURN QUERY SELECT
hp.id,
hp.author,
hp.parent_author,
@@ -486,7 +463,6 @@ BEGIN
hive_posts_view hp
JOIN hive_subscriptions hs ON hp.community_id = hs.community_id
JOIN hive_accounts_view ha ON ha.id = hp.author_id
- LEFT JOIN muted_accounts ON hp.author_id = muted_accounts.muted_account_id
WHERE hs.account_id = __account_id AND NOT hp.is_paidout AND ha.is_grayed AND ( hp.payout + hp.pending_payout ) > 0
AND ( __post_id = 0 OR ( hp.payout + hp.pending_payout ) < __payout_limit OR ( ( hp.payout + hp.pending_payout ) = __payout_limit AND hp.id < __post_id ) )
AND hp.author NOT IN (SELECT muted FROM muted_accounts_view WHERE observer = _observer)
diff --git a/hive/db/sql_scripts/bridge_get_ranked_post_type.sql b/hive/db/sql_scripts/bridge_get_ranked_post_type.sql
index e486bf70c..af5aab718 100644
--- a/hive/db/sql_scripts/bridge_get_ranked_post_type.sql
+++ b/hive/db/sql_scripts/bridge_get_ranked_post_type.sql
@@ -35,7 +35,8 @@ CREATE TYPE bridge_api_post AS (
community_title VARCHAR,
role_id SMALLINT,
is_pinned BOOLEAN,
- curator_payout_value VARCHAR
+ curator_payout_value VARCHAR,
+ is_muted BOOLEAN
);
DROP TYPE IF EXISTS bridge_api_post_reblogs CASCADE;
--
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