# GL_SCHEMA_CHANGES

## Struttura

| Colonna | Tipo | Nullable | Default |
|---------|------|----------|----------|
| ID | NUMBER | N |  |
| VYEAR | NUMBER | N |  |
| VMONTH | NUMBER | N |  |
| VMAJOR | NUMBER | N |  |
| VMINOR | NUMBER | N |  |
| VTYPE | VARCHAR2(1) | N |  |
| VERSION_NAME | VARCHAR2(255) | N |  |
| DATE_APPLIED | DATE | Y |  |

## Primary Key

`ID`

## Indici

| Nome | Unique | Colonne |
|------|--------|----------|
| GL_SCHEMA_CHANGES_IDX1 | NONUNIQUE | VYEAR |
| GL_SCHEMA_CHANGES_IDX2 | NONUNIQUE | VMONTH |
| GL_SCHEMA_CHANGES_IDX3 | NONUNIQUE | VMAJOR |
| GL_SCHEMA_CHANGES_IDX4 | NONUNIQUE | VMINOR |
| GL_SCHEMA_CHANGES_IDX5 | NONUNIQUE | VTYPE |
| GL_SCHEMA_CHANGES_IDX6 | NONUNIQUE | DATE_APPLIED |
| GL_SCHEMA_CHANGES_PK | UNIQUE | ID |
| GL_SCHEMA_CHANGES_UK1 | UNIQUE | VERSION_NAME |
| GL_SCHEMA_CHANGES_UK2 | UNIQUE | VYEAR, VMONTH, VMAJOR, VMINOR, VTYPE |