db_recovery_file_dest_size big integer 110G The window retention is 1 day => CONFIGURE RETENTION POLICY TO REDUNDANCY 1; We've found that there are 839 flashback logs: SQL> SELECT * FROM V$FLASH_RECOVERY_AREA_U
In this blog, I’ll walk you through the need for Oracle and Snowflake and then explore two methods for migration: manual migration and using automated tools. By the end, you’ll have a clear understanding of how to seamlessly transition from Oracle to Snowflake, no matter your expertise l...
Take care before doing this. Oracle uses the undo tablespace to run flashback queries. So increasing the retention means you’ll need to make this larger to support flashback. This could lead to a big jump in storage requirements. The second problem normally rears(饲养)its head after release...
Create a Flashback Archive Enabled Table Flashback Time Travel is available in every ADB-S instance by default. In other words, each ADB-S instance comes with a predefined flashback archive called flashback_archive so you don’t have to worry about creating one or managing tablespaces for it...
"Simple" SQL to check for alpha or numeric charcters isn't working right "String or binary data would be truncated.\r\nThe statement has been terminated." "String or binary data would be truncated" and field specifications “Unable to enlist in the transaction” with Oracle linked s...
简介Snapshot standby database是ORACLE 11g的新特性。允许Physical standby短时间的使用read write模式。 Snapshot standby是由Physical standby 全新转换而来,可以独立于primary 处理事务,同时能够不断地从
| Loader Subsystem Monitoring Checking Agent Backlog Uneven load on specific Management Server :Check if SLB configuration is set to Round-Robin algorithm Permitted deviation tolerance : 10 – 20 % Deviation tolerance 10-20% General Advice It is normal to have some amount of...
Copied to Clipboard Error: Could not Copy create table toys_clone as select * from toys;Easy, right?Yes. But, as always, there's more to it than this. You'll want to add some constraints to your table. And there are many types of table available in Oracle Database, including:T...
"Simple" SQL to check for alpha or numeric charcters isn't working right "String or binary data would be truncated.\r\nThe statement has been terminated." "String or binary data would be truncated" and field specifications “Unable to enlist in the transaction” with Oracle linked server fro...
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