

MCQOPTIONS
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This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Structured Query Language (SQL) knowledge and support exam preparation. Choose a topic below to get started.
1. |
WHICH_OF_THE_FOLLOWING_CODE_SNIPPET_RETURNS_A_VERSION_INTEGER_THAT_IS_ASSOCIATED_WITH_THE_LAST_COMMITTED_TRANSACTION_THAT_WAS_TRACKED_BY_CHANGE_TRACKING_??$ |
A. | SELECT @sync_new_received_anchor = change_tracking_cur_version() |
B. | SELECT @sync_new_received_anchor = change_tracking_current_ver() |
C. | SELECT @sync_new_received_anchor = change_tracking_current_version() |
D. | SELECT @sync_new_received_anchor = change_track_current_version() |
Answer» B. SELECT @sync_new_received_anchor = change_tracking_current_ver() | |
2. |
Which of the following is biggest disadvantage of change tracking ? |
A. | Schema changes are required in the server database |
B. | Triggers are fired for each change that has been made to a row |
C. | Logic for maintaining the correct row versions and deletions is easy |
D. | All of the mentioned |
Answer» C. Logic for maintaining the correct row versions and deletions is easy | |
3. |
Which of the following is a change tracking function ? |
A. | WITH CHANGE_TRACK_CONTEXT |
B. | CHANGE_TRACKING_MAX_VALID_VERSION() |
C. | CHANGE_TRACKING_CURRENT_VERSION |
D. | All of the mentioned |
Answer» D. All of the mentioned | |