0cf64cfb0c
Database Indexes (migrations 006-009): - Add case-insensitive indexes for auth lookups (email, username) - Add composite indexes for task kanban queries - Add indexes for notification, document, and completion queries - Add unique index for active share codes - Remove redundant idx_share_code_active and idx_notification_user_sent Repository Optimizations: - Add FindResidenceIDsByUser() lightweight method (IDs only, no preloads) - Optimize GetResidenceUsers() with single UNION query (was 2 queries) - Optimize kanban completion preloads to minimal columns (id, task_id, completed_at) Service Optimizations: - Remove Category/Priority/Frequency preloads from task queries - Remove summary calculations from CRUD responses (client calculates) - Use lightweight FindResidenceIDsByUser() instead of full FindByUser() These changes reduce database load and response times for common operations. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
16 lines
820 B
SQL
16 lines
820 B
SQL
-- Migration: 009_remove_redundant_indexes
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-- Description: Remove indexes that are redundant or unused
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-- Remove redundant share code index
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-- idx_share_code_active is superseded by unique idx_sharecode_code_active (migration 008)
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-- Both filter WHERE is_active = true, but 008's unique index on (code) is more restrictive
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DROP INDEX IF EXISTS idx_share_code_active;
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-- Remove unused composite notification index
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-- idx_notification_user_sent on (user_id, sent) is never used:
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-- - GetPendingNotifications() only filters on sent, not user_id
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-- - FindByUser() only filters on user_id, not sent (uses idx_notification_user_created_at)
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-- - No queries combine user_id AND sent together
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-- The leading column (user_id) queries already use idx_notification_user_created_at
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DROP INDEX IF EXISTS idx_notification_user_sent;
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