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Search results: Data Replication: Change Data Capture

Showing 134 of 2588

Remember Stats Selections Under Performance

When researching problems with replication, it is necessary to turn on stats to try to determine what the issue may be caused by. The Performance tab already "remembers" what tables are selected, but does not remember the statistics that were chec...
over 2 years ago in Data Replication: Change Data Capture 1 Future consideration

Update CDC as to being able to replicate multibyte enabled columns without doing conversion when contained data type is single byte

RE : Case TS003082492 - December 2019 We’re replicating new files which now contains DBCS-Open data type columns. However, the contained data is single byte characters only. CDC/IIDR insist on handling these columns as Unicode and converting data,...
over 5 years ago in Data Replication: Change Data Capture 1 Not under consideration

Trigger an alert mechanism whenever a DML transaction is captured in between 2 DDL transactions on the same table

If we run a DDL-DML-DDL scenario and update the metadata of the table using dmreaddtable command and resume mirroring, the data is getting mapped incorrectly. This has been observed where the datatypes are similar and CDC starts capturing data wit...
almost 3 years ago in Data Replication: Change Data Capture 1 Future consideration

Add the feature to map bigint type to the derived expression (Source: IBMi, Target: CDC Kafka)

We have a column in a table defined as BIGINT. We are adding the replication of it. As part of requirement, the old value of the column is also needed. Would be easier to do via %BEFORE(column_name). But this throws a message "RA MSG 2013 Derived ...
over 5 years ago in Data Replication: Change Data Capture 1 Not under consideration

Oracle fastload Refresh method does not do intermediate commits

When doing a Refresh to Oracle using the fastload method, no intermediate commits are done. That means that all records are loaded to the target table before committing the transaction (and the fastload_refresh_commit_after_max_operations paramete...
about 6 years ago in Data Replication: Change Data Capture 0 Not under consideration

IDR-Parallele-Table-Refresh

to improve the init phase especially for DataLAKE projects (Kafka agents, HDFS agent), it would be very pertinent to be able to execute table refresh in parallel and not sequentially in the same subscription.
about 6 years ago in Data Replication: Change Data Capture 0 Not under consideration

Use "LOAD REPLACE SHRLEVEL CHANGE" to refresh DB2 target tables

when a CDC DB2 target is refreshed , the load utility is run "LOADREPLACE REUSE LOG NO NOCOPYPEND".this will cause a complete outage at the target.Can this be changed to ONLINE LOAD REPLACE which does not causes extended outage of the table but a ...
about 6 years ago in Data Replication: Change Data Capture 1 Not under consideration

Problem with CHCCLP command modify column encodings

We used CHCCLP command to modify column encodings for a target column in a table mapping. (Example : modify column encoding targetColumn USIUSR type specify value 297;).The source and target is IIDR CDC for IBM i. When we execute the command we ha...
about 6 years ago in Data Replication: Change Data Capture 0 Not under consideration

Ability for IBM CDC tool to load the data from S3 to snowflake

IBM CDC is able to replicate from DB2 Zos to S3 (which can then be uploaded to snowflake via snowpipe). It can also replicate to snowflake tables but the performance can be very slow. DB2 Zos to S3 performs well but we need the tool to take S3 and...
over 3 years ago in Data Replication: Change Data Capture 1 Future consideration

Poor management of CDC parser on Postgresql timestamp format

Cf CASE TS009333426 PostgreSQL supports the full set of SQL date and time types , shown in this table Source : https://www.postgresql.org/docs/11/datatype-datetime.html Name Storage Size Description Low Value High Value Resolution timestamp [ ( p ...
over 3 years ago in Data Replication: Change Data Capture 1 Future consideration

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