69 lines
No EOL
2.1 KiB
SQL
69 lines
No EOL
2.1 KiB
SQL
-- Soft delete queries (T2.4: quarantine before permanent deletion)
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-- name: SoftDeleteRecallItem :exec
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-- Sets suppressed_at for a recall item instead of permanently deleting it.
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UPDATE recall_items
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SET suppressed_at = datetime('now')
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WHERE id = sqlc.arg(id)
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AND agent_id = sqlc.arg(agent_id);
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-- name: SoftDeleteArchivalChunks :exec
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-- Sets suppressed_at for all chunks belonging to a recall item.
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UPDATE archival_chunks
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SET suppressed_at = datetime('now')
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WHERE recall_id = sqlc.arg(recall_id);
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-- name: ListQuarantinedRecallItems :many
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-- Returns recall items that have been soft-deleted (suppressed) and are
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-- eligible for permanent deletion (older than quarantine period).
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SELECT id,
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agent_id,
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session_key,
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role,
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sector,
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importance,
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salience,
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decay_rate,
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content,
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tags,
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created_at,
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updated_at,
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suppressed_at
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FROM recall_items
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WHERE suppressed_at IS NOT NULL
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AND suppressed_at < sqlc.arg(before_date)
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ORDER BY suppressed_at ASC
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LIMIT sqlc.arg(lim);
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-- name: ListQuarantinedArchivalChunks :many
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-- Returns archival chunks that have been soft-deleted and are
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-- eligible for permanent deletion.
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SELECT id,
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recall_id,
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chunk_index,
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content,
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embedding,
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source,
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hash,
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created_at,
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suppressed_at
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FROM archival_chunks
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WHERE suppressed_at IS NOT NULL
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AND suppressed_at < sqlc.arg(before_date)
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ORDER BY suppressed_at ASC
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LIMIT sqlc.arg(lim);
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-- name: HardDeleteRecallItem :exec
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-- Permanently deletes a recall item (after quarantine period).
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DELETE FROM recall_items
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WHERE id = sqlc.arg(id)
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AND agent_id = sqlc.arg(agent_id);
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-- name: HardDeleteArchivalChunks :exec
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-- Permanently deletes archival chunks for a recall item.
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DELETE FROM archival_chunks
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WHERE recall_id = sqlc.arg(recall_id);
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-- name: HardDeleteChunk :exec
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-- Permanently deletes a single archival chunk by ID.
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DELETE FROM archival_chunks
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WHERE id = sqlc.arg(id);
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-- name: RestoreRecallItem :exec
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-- Restores a soft-deleted recall item by clearing suppressed_at.
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UPDATE recall_items
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SET suppressed_at = NULL
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WHERE id = sqlc.arg(id)
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AND agent_id = sqlc.arg(agent_id); |