Generation warnings

Last modified: October 8, 2024

Generation warning are displayed in the generation project next to the columns the correspond to. All generation warnings can be divided into three groups:

• Warnings
• Errors
• Information

Below is a full list of data generation warnings.

Warnings

• Check constraint warning: the following columns are excluded from generation.

• Generation of unique data is not possible. The Repeat values option is enabled.

• The generator selected for this column may generate improper values due to the CHECK constraint set for this column.

• The generation of composite unique values is not possible. The composite unique key with overlapped foreign key is not supported.

• The overlapped composite unique key is detected. Not all the generated values will be inserted into the database.

• A circular dependency has been detected. To populate data, enable the ‘Disable foreign keys’ option.

• Generating data for this table may fail because the table X is excluded.

Errors

• The column X will be excluded from the population process due to the error Y.

• This type of check constraints is not supported.

• Value is not specified.

• The table is not specified.

• The columns are not specified.

• The initial value must be less or equal to the final value.

• Generation of unique data is not possible. The Repeat values option is enabled.

• The column X does not exist.

• The X column cannot be included in the data generation process.

• Column is not selected.

• The folder X does not exist.

• The initial value must be less or equal to the final value.

• The percentage of excluded values should be between 1 and 99.

• The selected type of encryption is not FIPS-compliant. Please choose another.

• Column data type is not supported.

• Column refers to the X column of Y table for which the generation of data can not be performed.

• It is not possible to generate data due to the overlapped foreign key with the circular dependency.

• Column depends on X column of this table which is not included in the data generation.

• It is not possible to generate data with the selected generator due to a circular dependency. Please, select another generator.

• Column refers to the ‘X column of Y table for which the generation of data can not be performed.

• Options validation has been finished with unknown error.

• A circular dependency has been detected.

• A lookup table is not specified.

Information

• Not enough words to generate X proposals.

• There are duplicate values

• Computed columns cannot be intended to data generation.

• Server assigned columns cannot be intended to data generation.

• The data type of the column is not supported.

• Referenced column cannot be intended to data generation.

• Overlapped foreign key detected

• The table contains the self referencing foreign key. It is recommended to enable the ‘Disable Foreign Key’ option.

• Deleting data from this table may fail because it has child tables which are not checked.

• Tables of this type is not supported.

• The specified number of rows for data generation requires a significant amount of disk space.

• Not enough rows to generate.

• Value from X column.