mORMot Open Source

Eric

Member

Registered: 2012-11-26

Posts: 129

Website

Please add soft_heap_limit64 to SynSQLite3

Function is useful under 64bit, when you have many SQLite databases open at the same time, as the cache-size setting is per-database (connection), while this limit is global for the process, so this allows to limit the total cache size.

Relevant snippets below

    /// sets and/or queries the soft limit on the amount of heap memory
    /// that may be allocated by SQLite.
    soft_heap_limit64: function(N: Int64): Int64; cdecl;

   'backup_pagecount','serialize','deserialize','soft_heap_limit64',
   'config','db_config');

ab

Administrator

From: France

Registered: 2010-06-21

Posts: 14,225

Website

Re: Please add soft_heap_limit64 to SynSQLite3

Good idea.

Please check https://synopse.info/fossil/info/d5ff204eea

Eric

Member

Registered: 2012-11-26

Posts: 129

Website

Re: Please add soft_heap_limit64 to SynSQLite3

Thanks!

Any chance for SynLZ issue? (https://synopse.info/forum/viewtopic.php?pid=27504)