Datical DB Project Requirements

When you configure a project, you provide

• Configure connection information (URL and port). You need the database information. 
• Configure credentials (user name and password) and credential options. You need the username and password you created in the database. 
• Connection settings (some are unique to a database type)

Database Users

There are many options in setting up database user management. 

Assigning a Service User

You can create a service user for every database. 

Assigning Roles to Individual Users

If you need to you individual users rather than a service user, you can create roles and then assign them to individual users. 

Database Password Requirements

Available Characters for Database Passwords

• All alphabetic characters: a-z and A-Z
• All numeric characters: 0-9
• The following special characters are supported: ~#$%*()-_+[]{}.?

Using any unsupported characters such as spaces or @ & / : < > " ' ` | ^ ! = , \  will cause:

• Errors when packaging scripts in the sql_direct and sqlplus folders, or from folders that have packageMethod=direct.
• Errors when deploying any scripts that were packaged from the sql_direct and sqlplus folders, or from folders that have packageMethod=direct.
• Errors deploying "Execute with  SQLPlus", "Execute with SQLCMD", "Execute with CLPPLus", or "Execute with psql" change set types.

Suggested Roles for Datical User Accounts

Datical recommends that clients create up to 4 database roles for use by the user accounts that are used to connect to the database using Datical.

See the section for your database type for more information. 

DATICAL_ROLE - Used in all databases.

DATICAL_SCHEMA_OWNER_ROLE - (Oracle, single-schema only).  Used for when connecting as the schema owner.

DATICAL_PACKAGER_ROLE - Used only in the reference / packaging database.  Has additional permissions required to access the trace file and perform backup & restore.

DATICAL_PACKAGER_SCHEMA_OWNER_ROLE - (Oracle, single-schema only).  Used only in the reference / packaging database.  Used for when connecting as the schema owner.

DATICAL_TRACK_ROLE - Used in all databases to create and update the Datical tracking tables.

DATICAL_AUDIT_ROLE - Used in the AuditDB to create and update the Datical audit tables.

Specifying Database Credentials

Project settings determine whether database credentials are stored in the project or resolved dynamically through environment variables or a user prompt. We strongly recommend using runtime credentials because it is more secure than stored credentials. 

See Database Credential Management.