| AlterTest |  | 0% | | 0% | 157 | 157 | 1,350 | 1,350 | 149 | 149 | 1 | 1 |
| AlterExpression | | 0% | | 0% | 305 | 305 | 541 | 541 | 155 | 155 | 1 | 1 |
| AlterOperation | | 0% | | n/a | 2 | 2 | 3 | 3 | 2 | 2 | 1 | 1 |
| AlterSystemOperation | | 0% | | 0% | 6 | 6 | 27 | 27 | 4 | 4 | 1 | 1 |
| RenameTableStatement | | 0% | | 0% | 24 | 24 | 62 | 62 | 18 | 18 | 1 | 1 |
| AlterSessionOperation | | 0% | | n/a | 2 | 2 | 3 | 3 | 2 | 2 | 1 | 1 |
| AlterSession | | 0% | | 0% | 29 | 29 | 69 | 69 | 8 | 8 | 1 | 1 |
| RenameTableStatementTest | | 0% | | 0% | 7 | 7 | 45 | 45 | 6 | 6 | 1 | 1 |
| AlterRowLevelSecurityTest | | 0% | | n/a | 9 | 9 | 55 | 55 | 9 | 9 | 1 | 1 |
| Alter | | 0% | | 0% | 23 | 23 | 49 | 49 | 18 | 18 | 1 | 1 |
| AlterSessionTest | | 0% | | n/a | 9 | 9 | 44 | 44 | 9 | 9 | 1 | 1 |
| AlterSequenceTest | | 0% | | n/a | 21 | 21 | 43 | 43 | 21 | 21 | 1 | 1 |
| AlterSystemStatement | | 0% | | 0% | 8 | 8 | 16 | 16 | 7 | 7 | 1 | 1 |
| AlterSystemTest | | 0% | | n/a | 6 | 6 | 19 | 19 | 6 | 6 | 1 | 1 |
| AlterExpression.ColumnDataType | | 0% | | 0% | 10 | 10 | 13 | 13 | 8 | 8 | 1 | 1 |
| DeferrableConstraint | | 0% | | 0% | 7 | 7 | 15 | 15 | 6 | 6 | 1 | 1 |
| AlterExpression.ConvertType | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
| AlterExpression.ColumnDropNotNull | | 0% | | 0% | 6 | 6 | 9 | 9 | 5 | 5 | 1 | 1 |
| EnableConstraint | | 0% | | 0% | 7 | 7 | 11 | 11 | 6 | 6 | 1 | 1 |
| ValidateConstraint | | 0% | | 0% | 7 | 7 | 11 | 11 | 6 | 6 | 1 | 1 |
| AlterExpression.ColumnSetVisibility | | 0% | | 0% | 5 | 5 | 7 | 7 | 4 | 4 | 1 | 1 |
| AlterExpression.ColumnSetDefault | | 0% | | n/a | 4 | 4 | 7 | 7 | 4 | 4 | 1 | 1 |
| AlterExpression.ColumnDropDefault | | 0% | | n/a | 3 | 3 | 5 | 5 | 3 | 3 | 1 | 1 |