catalog.check_schema_version
Applies to: 
SQL Server
SSIS Integration Runtime in Azure Data Factory
Applies to:
SQL Server
Determines whether the SSISDB catalog schema and the Integration Services binaries (ISServerExec and SQLCLR assembly) are compatible.
The ISServerExec.exc logs an error message when the schema and the binaries are incompatible.
The SSISDB schema version is incremented when the schema changes during the application of patches and during upgrades. It is recommended that you run this stored procedure after an SSISDB backup has been restored to ensure that the schema and binaries are compatible.
Syntax
catalog.check_schema_version [ @use32bitruntime = ] use32bitruntime
Arguments
[ @use32bitruntime= ] use32bitruntime
When the parameter is set to 1, the 32-bit version of dtexec is called. The use32bitruntime is an int.
Return Code Value
Returns 0 for success.
Result Set
Returns a table that has the following format:
| Column name | Data type | Description |
|---|---|---|
| SERVER_BUILD | decimal | SQL Server version. For example, a server running SQL Server 2014 is 14.0.3335.7. |
| SCHEMA_VERSION | tinyint | SQL Server version number. For example, SQL Server 2017 and 2019 are 6 and 7 respectively. |
| SCHEMA_BUILD | string | Schema build. |
| ASSEMBLY_BUILD | string | Assembly build. |
| SHARED_COMPONENT_VERSION | string | Shared component version. |
Permissions
This stored procedure requires the following permission:
- Membership to the ssis_admin database role.