Columns
| Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | ||
|---|---|---|---|---|---|---|---|---|---|---|
| id | INT UNSIGNED | 10 | √ | null |
|
|
primary key |
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| entity_table | VARCHAR | 64 | √ | null |
|
|
physical tablename for entity being joined to discount, e.g. civicrm_event |
|||
| entity_id | INT UNSIGNED | 10 | null |
|
|
FK to entity table specified in entity_table column. |
||||
| price_set_id | INT UNSIGNED | 10 | null |
|
|
FK to civicrm_price_set |
||||
| start_date | DATE | 10 | √ | null |
|
|
Date when discount starts. |
|||
| end_date | DATE | 10 | √ | null |
|
|
Date when discount ends. |
Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| PRIMARY | Primary key | Asc | id |
| FK_civicrm_discount_price_set_id | Performance | Asc | price_set_id |
| index_entity | Performance | Asc/Asc | entity_table + entity_id |
| index_entity_option_id | Performance | Asc/Asc/Asc | entity_table + entity_id + price_set_id |
Relationships
Close relationships within degrees of separation
