27 lines
1.2 KiB
SQL
27 lines
1.2 KiB
SQL
-- Copyright (c) 2026 Probo Inc <hello@probo.com>.
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--
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-- Permission to use, copy, modify, and/or distribute this software for any
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-- purpose with or without fee is hereby granted, provided that the above
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-- copyright notice and this permission notice appear in all copies.
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--
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-- THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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-- REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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-- AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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-- INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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-- LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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-- OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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-- PERFORMANCE OF THIS SOFTWARE.
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ALTER TABLE emails
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ADD COLUMN status TEXT NOT NULL DEFAULT 'PENDING',
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ADD COLUMN processing_started_at TIMESTAMP WITH TIME ZONE,
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ADD COLUMN attempt_count INTEGER NOT NULL DEFAULT 0,
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ADD COLUMN max_attempts INTEGER NOT NULL DEFAULT 10,
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ADD COLUMN last_attempted_at TIMESTAMP WITH TIME ZONE,
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ADD COLUMN last_error TEXT;
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UPDATE emails SET status = 'SENT' WHERE sent_at IS NOT NULL;
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CREATE INDEX idx_emails_pending ON emails (status, created_at)
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WHERE status = 'PENDING';
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