Each row represents a pre-compiled search
expression which could be catalog filter based or productset
based.
Column Descriptions:
| Name | Type | Description |
| EXPRESSION_ID | BIGINT NOT NULL | Generated primary key. |
| TRADING_ID | BIGINT | The contract id. For a catalog filter based
search expression, it could be null before this catalog filter was
assigned to contract. For a product set based search expression, it
is the contract where the filtering was defined against. |
| CATFILTER_ID | BIGINT | The catalog filter Id. CATFILTER_ID could be null
when this row represent a product set based search expression. |
| MEMBER_ID | BIGINT | Member of Member group Id. MEMBER_ID is null or
-1 to represent that this search expression apply to all member.
MEMBER_ID is not null when this is a member group level search
expression. |
| QUERY | CLOB (1000000) | This is the generated or pre-compiled search
expression. This search expression will be appended into a search
query as filter query when entitlement is enabled. |
| FIELD1 | BIGINT | Customizable field |
| FIELD2 | VARCHAR (256) | Customizable field |
| FIELD3 | VARCHAR (256) | Customizable field |
| OPTCOUNTER | SMALLINT NOT NULL DEFAULT 0 | The optimistic concurrency control counter for
the table. Every time there is an update to the table, the counter
is incremented. |
Indexes:
| Name | Column Names | Type |
| P_0030 | EXPRESSION_ID | Primary Key |
| I0001517 | TRADING_ID | Non-Unique Index |
| I0001518 | CATFILTER_ID | Non-Unique Index |
Constrained By Parent Tables:
| Constraint | Columns | Parent Table | Parent Columns | Type |
| F_3768 | TRADING_ID | TRADING | TRADING_ID | Cascade |
| F_3769 | CATFILTER_ID | CATFILTER | CATFILTER_ID | Cascade |