Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | ||
|---|---|---|---|---|---|---|---|---|---|---|
| id | CHAR | 36 | null |
|
|
ヘルプデスク会話ID (UUID 文字列 / 現状は uuid.NewString() = v4) |
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| organization_id | VARCHAR | 100 | null |
|
|
組織ID |
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| user_id | CHAR | 36 | null |
|
|
employee.id (会話の所有者) |
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| dify_conversation_id | VARCHAR | 255 | √ | null |
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Dify 側の conversation_id (文脈継続用) |
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| title | VARCHAR | 255 | null |
|
|
一覧表示用タイトル (初回質問から自動生成) |
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| created_at | BIGINT UNSIGNED | 20 | unix_timestamp(now()) |
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作成日時 (Unixタイムスタンプ) |
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| updated_at | BIGINT UNSIGNED | 20 | unix_timestamp(now()) |
|
|
更新日時 (Unixタイムスタンプ) |
Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| PRIMARY | Primary key | Asc | id |
| idx_org | Performance | Asc | organization_id |
| idx_user_org_updated | Performance | Asc/Asc/Desc | user_id + organization_id + updated_at |
Relationships
Close relationships within degrees of separation
