Microsoft DP-800 Questions & Answers

Managed identities remove a static SQL password from the deployed application configuration.

Identity permission at one Azure service does not imply access to adjacent resources.

Server-side encryption can decrypt inside SQL with authorized key access, unlike client-controlled Always Encrypted.

Stock changes do not regenerate descriptive vectors yet filters use current quantities. However, that result would not establish the required outcome: a bilingual test set retrieves correct permitted items for each locale.

The tiered approach meets held-out accuracy with lower cost per accepted result. However, that result would not establish the required outcome: a bilingual test set retrieves correct permitted items for each locale.

Clause queries retrieve the specific correct paragraph rather than the entire contract. However, that result would not establish the required outcome: a bilingual test set retrieves correct permitted items for each locale.

Copilot in Fabric availability can depend on region, capacity and tenant policies. The actual technical constraint is that personal and enterprise assistants can have different retention and policy controls.

AI suggestions are proposals, not change-control authorization. The actual technical constraint is that personal and enterprise assistants can have different retention and policy controls.

A malicious or compromised MCP server may exfiltrate data or supply unsafe tool behavior. The actual technical constraint is that personal and enterprise assistants can have different retention and policy controls.

Reset pooled connections and validate context on each request. The current task instead requires this action: prevent arbitrary tenant context spoofing and test privileged access.

Protect client-side keys and plan query limitations and rotation. The current task instead requires this action: prevent arbitrary tenant context spoofing and test privileged access.

Scope identity permissions and review token failures. The current task instead requires this action: prevent arbitrary tenant context spoofing and test privileged access.

Frequent numeric fields add update cost and can weaken semantic relevance.

A database model definition binds SQL AI operations to a specific external provider configuration.

Text-only models cannot directly interpret image content without a supporting vision pipeline.

An unauthorized principal cannot call the model while approved jobs can. However, that result would not establish the required outcome: all dependent procedures run in staging against the new model.

A sampled outbound model request contains no restricted secrets. However, that result would not establish the required outcome: all dependent procedures run in staging against the new model.

A gold query set ranks known relevant chunks consistently after alignment. However, that result would not establish the required outcome: all dependent procedures run in staging against the new model.

Mapping a view can create a governed projection with narrower permissions than base tables. The actual technical constraint is that DAB can surface declared stored procedures without granting arbitrary query execution.

DAB generates endpoints from explicit configuration rather than automatically exposing every table. The actual technical constraint is that DAB can surface declared stored procedures without granting arbitrary query execution.

DAB entity projection and permissions determine the API data surface. The actual technical constraint is that DAB can surface declared stored procedures without granting arbitrary query execution.

Using version-specific supported index documentation addresses a different database behavior; the relevant distinction is that monitor quality and refresh indexes after corpus shifts.

Tune fusion and metadata filters from labeled evaluations. The current task instead requires this action: monitor quality and refresh indexes after corpus shifts.

Benchmark quality loss and index size before reducing precision. The current task instead requires this action: monitor quality and refresh indexes after corpus shifts.

Optimistic concurrency only works if conflicts are detected, not silently overwritten.

Benchmark MAXDOP and cost threshold changes using actual plans and instance guidance. The relevant technical condition instead is that use appropriate locking or optimistic concurrency validation to make stock decrement atomic.

Access path and estimated cardinality changes can explain runtime degradation.

The identity creates an approved test object but cannot alter production schemas. However, that result would not establish the required outcome: the test principal reads the approved view and fails direct private-table SELECT.

Two test principals receive appropriately different display values. However, that result would not establish the required outcome: the test principal reads the approved view and fails direct private-table SELECT.

A privileged SQL-only session cannot read plaintext while an approved client decrypts. However, that result would not establish the required outcome: the test principal reads the approved view and fails direct private-table SELECT.

The binding can detect changes and invoke processing without polling arbitrary full tables. The actual technical constraint is that asynchronous change-based updates decouple embedding cost from OLTP commit latency.

Splitting within essential context can reverse meaning and reduce retrieval accuracy. The actual technical constraint is that asynchronous change-based updates decouple embedding cost from OLTP commit latency.

Text-only models cannot directly interpret image content without a supporting vision pipeline. The actual technical constraint is that asynchronous change-based updates decouple embedding cost from OLTP commit latency.