Schema: hr
English table: hr.element_groups
Italian original table: hr.gruppi_elementi
Description: Element groups catalog (hierarchical). Groups are typed and can be used for classification and accounting mappings (e.g., expense reimbursements, customers, projects, org chart).
Overview
- Columns: 8
- Primary key: id
- Outgoing foreign keys: 2
- Incoming foreign keys: 5
- Indexes: 4
Columns
| English column | Italian original column | Type | Null | Default / Generated | Description |
|---|
id | id | integer | NO | | Surrogate primary key. |
eg_id | grp_id | integer | NO | | Logical element group identifier (unique per tenant). |
eg_egt_id | grp_grpt_id | integer | NO | | Reference to the element group type (gruppi_tipi.grpt_id). |
eg_name | grp_denominazione | character varying(50) | NO | | Element group name/label. |
eg_parent_id | grp_padre_id | integer | NO | | Parent element group identifier (hierarchy). |
tenant_id | tenant_id | integer | YES | | Tenant identifier for data isolation. |
colcustom | colcustom | jsonb | YES | '{}'::jsonb | Custom fields container (JSON). |
_deleted | _deleted | boolean | YES | false | Technical soft delete flag. FALSE = active, TRUE = hidden (not a functional deletion). |
Relationships
Outgoing foreign keys
| Constraint | Local columns | References | Referenced columns | On update | On delete |
|---|
fk_eg_element_group_type | eg_egt_id, tenant_id | hr.element_group_types | egt_id, tenant_id | RESTRICT | RESTRICT |
fk_eg_tenant | tenant_id | cloud.tenants | ten_internal_id | RESTRICT | CASCADE |
Referenced by
| From table | Foreign key | Source columns | Target columns |
|---|
hr.customer_group_assignments | fk_customer_group_assignments_group | cga_group_id, tenant_id | eg_id, tenant_id |
hr.customer_location_group_assignments | fk_customer_location_group_assignments_group | clga_group_id, tenant_id | eg_id, tenant_id |
hr.customer_project_activity_groups | fk_cust_proj_act_groups_group_id | pag_group_id, tenant_id | eg_id, tenant_id |
hr.expense_reimbursement_type_account_links | fk_ertac_element_group | ertac_grp_id, tenant_id | eg_id, tenant_id |
hr.organigramma_gruppi | fk_orgag_grp_id | orgag_grp_id, tenant_id | eg_id, tenant_id |
Constraints
- Primary key:
pk_element_groups → id
- Unique:
uk_eg_id_tenant → eg_id, tenant_id
Indexes
| Name | Unique | Method | Columns / expression |
|---|
idx_eg_tenant | NO | btree | tenant_id |
idx_eg_tenant_eg_id | NO | btree | tenant_id, eg_id) WHERE (_deleted = false |
idx_eg_tenant_egt | NO | btree | tenant_id, eg_egt_id) WHERE (_deleted = false |
idx_eg_tenant_parent | NO | btree | tenant_id, eg_parent_id) WHERE (_deleted = false |
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