don't check for null content in consistency checks because it's too slow for large databases #2887

This commit is contained in:
zadam
2022-05-31 14:09:46 +02:00
parent 93dd9274e7
commit 339a6d7817
3 changed files with 38 additions and 20 deletions

View File

@@ -367,26 +367,30 @@ class ConsistencyChecks {
}
});
this.findAndFixIssues(`
SELECT notes.noteId, notes.type, notes.mime
FROM notes
JOIN note_contents USING (noteId)
WHERE isDeleted = 0
AND isProtected = 0
AND content IS NULL`,
({noteId, type, mime}) => {
if (this.autoFix) {
const note = becca.getNote(noteId);
const blankContent = getBlankContent(false, type, mime);
note.setContent(blankContent);
if (sqlInit.getDbSize() < 500000) {
// querying for "content IS NULL" is expensive since content is not indexed. See e.g. https://github.com/zadam/trilium/issues/2887
this.reloadNeeded = true;
this.findAndFixIssues(`
SELECT notes.noteId, notes.type, notes.mime
FROM notes
JOIN note_contents USING (noteId)
WHERE isDeleted = 0
AND isProtected = 0
AND content IS NULL`,
({noteId, type, mime}) => {
if (this.autoFix) {
const note = becca.getNote(noteId);
const blankContent = getBlankContent(false, type, mime);
note.setContent(blankContent);
logFix(`Note ${noteId} content was set to "${blankContent}" since it was null even though it is not deleted`);
} else {
logError(`Note ${noteId} content is null even though it is not deleted`);
}
});
this.reloadNeeded = true;
logFix(`Note ${noteId} content was set to "${blankContent}" since it was null even though it is not deleted`);
} else {
logError(`Note ${noteId} content is null even though it is not deleted`);
}
});
}
this.findAndFixIssues(`
SELECT note_revisions.noteRevisionId