नोट
इस पृष्ठ तक पहुंच के लिए प्राधिकरण की आवश्यकता होती है। आप साइन इन करने या निर्देशिकाएँ बदलने का प्रयास कर सकते हैं।
इस पृष्ठ तक पहुंच के लिए प्राधिकरण की आवश्यकता होती है। आप निर्देशिकाएँ बदलने का प्रयास कर सकते हैं।
Applies to: 
SQL Server
Reports information about all change data capture cleanup or capture jobs in the current database.
Transact-SQL syntax conventions
Syntax
sys.sp_cdc_help_jobs
[ ; ]
Return code values
0 (success) or 1 (failure).
Result set
| Column name | Data type | Description |
|---|---|---|
job_id |
uniqueidentifier | The ID of the job. |
job_type |
nvarchar(20) | The type of job. |
job_name |
sysname | The name of the job. |
maxtrans |
int | The maximum number of transactions to process in each scan cycle.maxtrans is valid only for capture jobs. |
maxscans |
int | The maximum number of scan cycles to execute in order to extract all rows from the log.maxscans is valid only for capture jobs. |
continuous |
bit | A flag indicating whether the capture job is to run continuously (1), or run in one-time mode (0). For more information, see sys.sp_cdc_add_job.continuous is valid only for capture jobs. |
pollinginterval |
bigint | The number of seconds between log scan cycles.pollinginterval is valid only for capture jobs. |
retention |
bigint | The number of minutes that change rows are to be retained in change tables.retention is valid only for cleanup jobs. |
threshold |
bigint | The maximum number of delete entries that can be deleted using a single statement on cleanup. |
Permissions
Requires membership in the db_owner fixed database role.
Examples
The following example returns information about the defined capture and cleanup jobs for the AdventureWorks2025 database.
USE AdventureWorks2022;
GO
EXECUTE sys.sp_cdc_help_jobs;
GO