Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | ||
|---|---|---|---|---|---|---|---|---|---|---|
| id | CHAR | 36 | null |
|
|
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| title | VARCHAR | 200 | null |
|
|
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| body | TEXT | 65535 | null |
|
|
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| target | VARCHAR | 30 | null |
|
|
all_users or specific_organizations |
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| status | VARCHAR | 20 | draft |
|
|
draft, scheduled, or published |
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| scheduled_at | BIGINT UNSIGNED | 20 | √ | null |
|
|
Unixタイムスタンプ（配信予定日時） |
|||
| published_at | BIGINT UNSIGNED | 20 | √ | null |
|
|
Unixタイムスタンプ（配信日時） |
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| created_at | BIGINT UNSIGNED | 20 | null |
|
|
|||||
| updated_at | BIGINT UNSIGNED | 20 | null |
|
|
Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| PRIMARY | Primary key | Asc | id |
| idx_scheduled_at | Performance | Asc | scheduled_at |
| idx_status | Performance | Asc | status |
Relationships
Close relationships within degrees of separation
