Hi Everyone..,
my sql server version is 2008r2 RTM package running on Windows machine 2008R2
I have enabled CDC on a Database with selected tables, it was perfectly working fine,today due to some reason i converted Ntext column to Nvarchar(max) using Alter command , the same it got reflected to CDC
table.
After that i inserted some records into that Changed schema table but couldn't get reflected into CDC table.for reason then i checked up with CDC_capture Job 'View History' and getting the following error.
Following is the Error Log :
10/30/2013 18:24:17,cdc.Live_ProdDB_CDC_capture,In Progress,,,cdc.Live_ProdDB_CDC_capture,,,In progress,00:09:38.8330000,,,,,,
10/30/2013
18:23:08,cdc.Live_ProdDB_CDC_capture,Retry,2,HOME\SQL08R2,cdc.Live_ProdDB_CDC_capture,Change Data Capture Collection Agent,,Executed as user: NT AUTHORITY\SYSTEM. Could not locate text information records
for the column "ResumeConvertedText"<c/> ID 29 during command construction.[SQLSTATE 42000] (Error 18773) The Log-Scan Process failed to construct a replicated command from log sequence number (LSN) {0019e6fb:0000091b:01b9}. Back up the
publication database and contact Customer Support Services. [SQLSTATE 42000] (Error 18805) Log Scan process failed in processing log records. Refer to previous errors in the current session to identify the cause and correct any associated problems. [SQLSTATE
42000] (Error 22859),00:00:01,16,22859,,,,9
10/30/2013
18:14:04,cdc.Live_ProdDB_CDC_capture,Error,2,HOME\SQL08R2,cdc.Live_ProdDB_CDC_capture,Change Data Capture Collection Agent,,Msg 22859<c/> Level 16<c/> State 2<c/> Log Scan process failed
in processing log records.
Refer to previous errors in the current session to identify the cause and correct any associated problems. For more information<c/> query the sys.dm_cdc_errors dynamic management view.,00:00:00,16,22859,,,,0
10/30/2013
18:22:08,cdc.Live_ProdDB_CDC_capture,Retry,2,HOME\SQL08R2,cdc.Live_ProdDB_CDC_capture,Change Data Capture Collection Agent,,Executed as user: NT AUTHORITY\SYSTEM. Could not locate text information records
for the column "ResumeConvertedText"<c/> ID 29 during command construction. [SQLSTATE 42000] (Error 18773) The Log-Scan Process failed to construct a replicated command from log sequence number (LSN) {0019e6fb:0000091b:01b9}. Back up
the publication database and contact Customer Support Services. [SQLSTATE 42000] (Error 18805)
Log Scan process failed in processing log records. Refer to previous errors in the current
session to identify the cause and correct any associated problems. [SQLSTATE 42000] (Error
22859),00:00:00,16,22859,,,,8
10/30/2013
18:14:04,cdc.Live_ProdDB_CDC_capture,Error,2,HOME\SQL08R2,cdc.Live_ProdDB_CDC_capture,Change Data Capture Collection Agent,,Msg 22859<c/> Level 16<c/> State 2<c/> Log Scan process failed
in processing log records. Refer to previous errors in the current session to identify the cause and correct any associated problems. For more information<c/> query the sys.dm_cdc_errors dynamic management view.,00:00:00,16,22859,,,,0
10/30/2013
Following things i troubleshooted :
1.Disable & enabled CDC_capture.
2.restarted sql server agent. (running fine)
Can anyone tell me is there problem in capturing Nvarchar(max) columns for the CDC. and please suggest me some ways and
Thanks in advance & highly appreciated with feedback.
