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How to free space after deleting millions of rows from a table?
I performed a delete operation on my table . It deleted around 10 millions of rows from it How do I free the space associated with the deleted data. But it did not work for me. Do I need to concern about the index’s associated with the table?
How to free space associated with deleted data?
How do I free the space associated with the deleted data. But it did not work for me. Do I need to concern about the index’s associated with the table? If that is the case, how do I need to do it.
How to reclaim disk space after deleting data from table?
There are several ways to reclaim diskspace after deleting data from table for MySQL Inodb engine If you don’t use innodb_file_per_table from the beginning, dumping all data, delete all file, recreate database and import data again is only way ( check answers of FlipMcF above )
Is it possible to delete rows from a table?
Without understanding the nature of the data contained within this object contains, it is difficult to offer solid advice. If this were a regular table, then yes; you would delete rows from it and thereby release space within the Tablespace.
What happens to space after deleting rows in Oracle?
In Oracle the space allocated for data after INSERT INTO operation is not cleaned up when deleting rows from the table. Instead, after DELETE FROM operation some “waste space” is left. So what happens when I do INSERT INTO after DELETE FROM – does it span this “waste space” or allocates new space again?
What happens to database size when you delete rows?
SQL Server database size didn’t decrease after deleting large number of rows. I’m no good in SQL, but I’ve got a database to maintain. There’s almost no place left for it, so I’ve decided to delete all the data for, let’s say, year 2008.
How to reclaim space in SQL after deleting records from?
SQL data drive was at 86.8GB of free disk space before deleting the old records. After deleting the old records it still shows as the same amount of free disk space. How can I reclaim this space? *** Some more info…The database is named Logs.