91f7eb0957
There were certain queries which did not filter by the current schema, but hardcoded public schema. Apart from that, we always filter with the current schema which allows connection proxies to run multiple MM within a single DB. ```release-note NONE ```
54 строки
1.6 KiB
SQL
54 строки
1.6 KiB
SQL
CREATE TABLE IF NOT EXISTS preferences (
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userid varchar(26) NOT NULL,
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category varchar(32) NOT NULL,
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name varchar(32) NOT NULL,
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value varchar(2000),
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PRIMARY KEY (userid, category, name)
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);
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CREATE INDEX IF NOT EXISTS idx_preferences_category ON preferences(category);
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CREATE INDEX IF NOT EXISTS idx_preferences_name ON preferences(name);
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DO $$
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<<modify_column_type_if_type_is_different>>
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DECLARE
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type_exists boolean := false;
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col_exists boolean := false;
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BEGIN
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SELECT count(*) != 0 INTO col_exists
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FROM information_schema.columns
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WHERE table_name = 'preferences'
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AND table_schema = current_schema()
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AND column_name = 'value';
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SELECT count(*) != 0 INTO type_exists
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FROM information_schema.columns
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WHERE table_name = 'preferences'
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AND table_schema = current_schema()
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AND column_name = 'value'
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AND data_type = 'character varying'
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AND character_maximum_length = 2000;
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IF col_exists AND NOT type_exists THEN
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ALTER TABLE preferences ALTER COLUMN value TYPE varchar(2000);
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END IF;
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END modify_column_type_if_type_is_different $$;
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DO $$
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<<rename_solarized_theme>>
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DECLARE
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preference record;
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BEGIN
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FOR preference IN
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SELECT * FROM preferences WHERE category = 'theme' AND value LIKE '%solarized_%'
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LOOP
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UPDATE preferences
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SET value = replace(preference.value, 'solarized_', 'solarized-')
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WHERE userid = preference.userid
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AND category = preference.category
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AND name = preference.name;
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END LOOP;
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END rename_solarized_theme $$;
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DROP INDEX IF EXISTS idx_preferences_user_id;
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