GIS ObjectLand. User Manual
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Adding fields

When adding a field into a table the possibility of setting some attributes depends on the presence of records in the table (table 23-4).

Attribute

There are records in the table

No records in the table

Indexed

Enabled

Enabled

Unique

Disabled

Enabled

Not empty

Disabled

Enabled

Encrypted

Enabled

Enabled

Table 23-4. Possibility of setting attributes when adding a field

The added field will have an empty value in all table records if they are any records in the table, of course.

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