I have a scenario where I want to move 99+% of the records from one database
to another, initially empty but for a set of table definitions (in practice,
copied from a template file). On my Linux platform, I find that the INSERT
INTO archive.my_table SELECT * FROM my_table WHERE (...) takes
On 7 Dec 2009, at 9:58pm, Chris Eich wrote:
On my Linux platform, I find that the INSERT
INTO archive.my_table SELECT * FROM my_table WHERE (...) takes unreasonably
long (it involves about 30MB of data).
Do you have a transaction around all the INSERT commands ? This will speed it
up many
Simon Slavin wrote:
On 7 Dec 2009, at 9:58pm, Chris Eich wrote:
On my Linux platform, I find that the INSERT
INTO archive.my_table SELECT * FROM my_table WHERE (...) takes unreasonably
long (it involves about 30MB of data).
Do you have a transaction around all the INSERT commands ?
