Transcript MOVING TO ONE DATABASE FOR SQL SERVER Chris Wright Senior Systems Engineer, Lucity.
Slide 1
MOVING TO ONE
DATABASE FOR SQL SERVER
Chris Wright
Senior Systems Engineer, Lucity
Slide 2
OVERVIEW
• In 15R2 the customer has the option of utilizing
either the individual Lucity databases
(GBAComm, GBASewer, etc) or migrate to a
single, unified database (Lucity).
• Prior to upgrading to version 16 or beyond, the
databases must be unified, therefore, all clients
MUST upgrade to 15R2
• A wizard is provided in Client Maintenance to
assist with the transition
Slide 3
NO NEED TO UNIFY
RIGHT AWAY
Slide 4
WHY A SINGLE DATABASE (LUCITY)
• New licensing models
• Faster development times (less complexity)
• Conforming database model for Oracle and
SQL Server
• Fewer database objects (fewer Views and
redundant Tables)
• Easier file management (only one database file)
• Easier to support
Slide 5
WHY A SINGLE DATABASE (YOU)
• Simpler database backup and maintenance
plans
• Easier to add new products. Only requires a
new license file
• Simpler database connections for
customizations
• Easier to Support
• The migration may reveal problematic database
modifications
Slide 6
WIZARD
•
Once upgraded to 15R2, a Unify button will be available in
Client Maintenance
•
What does it do?
• Restore a Lucity unified database to your instance of SQL
Server
• Restrict access to the existing GBA* databases
• Transfer data from the GBA* databases to the Unified
database
• List Custom Objects on your GBA* databases
• Update configuration information to point to the unified
Lucity database
Slide 7
CONSIDERATIONS
•
Recommended to perform the Unification process at a separate
time after upgrading
•
Custom objects (any database object not included out-of-the box)
must be manually transferred after the Unification process
•
Review your Custom objects and processes to see if they are still
relevant and if they will need to be modified to account for the
unified Lucity database
•
After running the Unification Wizard it will be necessary to re-install
any Web Products and run the Lucity.CreateDSN.exe tool on your
workstation and services install
•
Elevated permissions are needed to run the Unification Wizard
successfully
Slide 8
CUSTOM OBJECTS & PROCESSES
• The View Custom Objects report in Client Maintenance
will only show Objects (tables, indexes, views, stored
procedures, triggers, users, etc) that reside within the
GBA* databases
• Other Objects or Processes not detected that may need
to be modified:
• Database Backup Processes
• SQL Server Jobs and Maintenance Plans
• Custom Programs that connect to the database
• Views in 3rd Party databases that reference Lucity
databases
Slide 9
MIGRATING PROCESS
•
Fully upgrade to 15R2
•
Review the Custom Objects report for each installed client from
Client Maintenance
• Investigate any Custom Objects listed and determine if they
should be included in the Unified Lucity database and if they
need to be modified in any way. Script out the objects as
appropriate.
• Investigate if you have any Custom processes that reference the
individual GBA* database and determine what steps will need
to be taken after the Unification process (Database backups,
integrations, maintenance plans, etc)
•
Watch the YouTube demo of the Unification Wizard (September
version of Looking into Lucity or via the 2015r2 Release
Announcement in the Support Center)
Slide 10
MIGRATING PROCESS
•
Test, if possible. Use a Test environment or run through the Wizard
(Skip the Lock Down step and at the end of the Wizard select the
option indicating you were just performing a trial run)
•
Schedule a date to perform the migration
•
Run Client Maintenance and run the Unification Wizard (the Unify
button)
•
Move your Custom Objects to the Unified Lucity database
•
Modify any Custom Processes to reference the Lucity database
•
Reinstall Lucity Web Products and run the Lucity.CreateDSN.exe on
your Services and Workstation installs
MOVING TO ONE
DATABASE FOR SQL SERVER
Chris Wright
Senior Systems Engineer, Lucity
Slide 2
OVERVIEW
• In 15R2 the customer has the option of utilizing
either the individual Lucity databases
(GBAComm, GBASewer, etc) or migrate to a
single, unified database (Lucity).
• Prior to upgrading to version 16 or beyond, the
databases must be unified, therefore, all clients
MUST upgrade to 15R2
• A wizard is provided in Client Maintenance to
assist with the transition
Slide 3
NO NEED TO UNIFY
RIGHT AWAY
Slide 4
WHY A SINGLE DATABASE (LUCITY)
• New licensing models
• Faster development times (less complexity)
• Conforming database model for Oracle and
SQL Server
• Fewer database objects (fewer Views and
redundant Tables)
• Easier file management (only one database file)
• Easier to support
Slide 5
WHY A SINGLE DATABASE (YOU)
• Simpler database backup and maintenance
plans
• Easier to add new products. Only requires a
new license file
• Simpler database connections for
customizations
• Easier to Support
• The migration may reveal problematic database
modifications
Slide 6
WIZARD
•
Once upgraded to 15R2, a Unify button will be available in
Client Maintenance
•
What does it do?
• Restore a Lucity unified database to your instance of SQL
Server
• Restrict access to the existing GBA* databases
• Transfer data from the GBA* databases to the Unified
database
• List Custom Objects on your GBA* databases
• Update configuration information to point to the unified
Lucity database
Slide 7
CONSIDERATIONS
•
Recommended to perform the Unification process at a separate
time after upgrading
•
Custom objects (any database object not included out-of-the box)
must be manually transferred after the Unification process
•
Review your Custom objects and processes to see if they are still
relevant and if they will need to be modified to account for the
unified Lucity database
•
After running the Unification Wizard it will be necessary to re-install
any Web Products and run the Lucity.CreateDSN.exe tool on your
workstation and services install
•
Elevated permissions are needed to run the Unification Wizard
successfully
Slide 8
CUSTOM OBJECTS & PROCESSES
• The View Custom Objects report in Client Maintenance
will only show Objects (tables, indexes, views, stored
procedures, triggers, users, etc) that reside within the
GBA* databases
• Other Objects or Processes not detected that may need
to be modified:
• Database Backup Processes
• SQL Server Jobs and Maintenance Plans
• Custom Programs that connect to the database
• Views in 3rd Party databases that reference Lucity
databases
Slide 9
MIGRATING PROCESS
•
Fully upgrade to 15R2
•
Review the Custom Objects report for each installed client from
Client Maintenance
• Investigate any Custom Objects listed and determine if they
should be included in the Unified Lucity database and if they
need to be modified in any way. Script out the objects as
appropriate.
• Investigate if you have any Custom processes that reference the
individual GBA* database and determine what steps will need
to be taken after the Unification process (Database backups,
integrations, maintenance plans, etc)
•
Watch the YouTube demo of the Unification Wizard (September
version of Looking into Lucity or via the 2015r2 Release
Announcement in the Support Center)
Slide 10
MIGRATING PROCESS
•
Test, if possible. Use a Test environment or run through the Wizard
(Skip the Lock Down step and at the end of the Wizard select the
option indicating you were just performing a trial run)
•
Schedule a date to perform the migration
•
Run Client Maintenance and run the Unification Wizard (the Unify
button)
•
Move your Custom Objects to the Unified Lucity database
•
Modify any Custom Processes to reference the Lucity database
•
Reinstall Lucity Web Products and run the Lucity.CreateDSN.exe on
your Services and Workstation installs