Monthly Archives: March 2013

An aside: An Undocumented although possible way to perform ASE upgrade

March 20, 2013 · by · in ASE 15 migration, Device mirroring, Replication Server, SAP Sybase, Sybase ASE · 4 Comments

Although this topic is also somehow related to upgrade issues, it is a bit different from the things I have posted before – and a bit more unofficial…  more “playful”… I have been challenged some time ago by one of my customers facing an 12.5 -> 15.7 upgrade deadline and being forced into a pretty […]

ASE 15.7: Prepared Statements and ASE Statement/Procedure Cache, Configuration Impact

March 19, 2013 · by · in ASE 15.7, LWP, Prepared Statement, Procedure Cache, SAP Sybase, Statement Cache, Sybase ASE, Uncategorized · 2 Comments

So we are back with the same issue:   statement cache/procedure cache behavior under the stress of executing a high volume of prepared statements.   I have just finished another round of tests around this issue (which has caused quite a lot of troubles in the past releases of ASE) and I want to share and […]