database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-07-30 19:03:16 +03:00
Code Activity

Initial infrastructure for adding a mode to the OPFS VFS which causes implicit locks to be released ASAP, which increases concurrency at the cost of performance.

Browse Source 
FossilOrigin-Name: c5b7a9715a13b696ab3ee965aa0a310f59b65f07cecd72faa2e3504bfd8eb632
This commit is contained in:
stephan
2022-11-23 16:39:07 +00:00
parent c32e16643d
commit ad1285c5c0
6 changed files with 112 additions and 46 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
ext/wasm/tests/opfs/concurrency/worker.js
View File

@ -43,7 +43,11 @@ self.sqlite3InitModule().then(async function(sqlite3){
}
};
const run = async function(){
db = new sqlite3.opfs.OpfsDb(dbName,'c');
db = new sqlite3.oo1.DB({
filename: 'file:'+dbName,
flags: 'c',
vfs: 'opfs'
});
sqlite3.capi.sqlite3_busy_timeout(db.pointer, 5000);
db.transaction((db)=>{
db.exec([