chiko
eea37b3df5
uid is required to be unique for the the Changed Events (with the new Data) to be inserted without creating new Rows.
29 lines
919 B
SQL
29 lines
919 B
SQL
DELETE FROM events
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WHERE rowid NOT IN (
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SELECT MIN(rowid)
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FROM events
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GROUP BY uid
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);
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CREATE TABLE events_new (
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"event_uid" INTEGER PRIMARY KEY,
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"uid" TEXT NOT NULL UNIQUE,
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"title" TEXT NOT NULL,
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"date_at" DATETIME NOT NULL,
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"time_start" TEXT NOT NULL,
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"time_end" TEXT NOT NULL,
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"posted_by" TEXT NOT NULL,
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"location" TEXT NOT NULL,
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"event_type" TEXT NOT NULL,
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"link" TEXT NOT NULL,
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"description" TEXT NOT NULL,
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"timezone" TEXT NOT NULL,
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"notification" TEXT NOT NULL,
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"deleteDate" INTEGER NULL
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);
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INSERT INTO events_new (event_uid, uid, title, date_at, time_start, time_end, posted_by, location, event_type, link, description, timezone, notification, deleteDate)
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SELECT event_uid, uid, title, date_at, time_start, time_end, posted_by, location, event_type, link, description, timezone, notification, deleteDate FROM events;
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DROP TABLE events;
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ALTER TABLE events_new RENAME TO events; |