13 lines
408 B
MySQL
13 lines
408 B
MySQL
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-- T0219: Add Profile Slug Generation
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-- Add slug column to users table for URL-friendly profile URLs
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ALTER TABLE users ADD COLUMN IF NOT EXISTS slug VARCHAR(255);
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CREATE UNIQUE INDEX IF NOT EXISTS idx_users_slug ON users(slug);
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-- Populate existing users with slugs from their usernames
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UPDATE users
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SET slug = LOWER(REGEXP_REPLACE(username, '[^a-zA-Z0-9]', '-', 'g'))
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WHERE slug IS NULL OR slug = '';
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