liz/wikijs-fork
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fix: rebuilding tree error when the page number is large enough in sqlite (#2830)

Browse Source 
When the total page number is large enough (usually about 80+), sqlite will throw error: "Too many variables". This commit reduces the chunk size for sqlite configuration.
This commit is contained in:
scienceasdf
2021-01-30 03:16:33 +08:00
committed by GitHub
parent 52304a8149
commit 4b80bab88e
1 changed files with 8 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
server/jobs/rebuild-tree.js
View File

@@ -57,8 +57,14 @@ module.exports = async (pageId) => {
await WIKI.models.knex.table('pageTree').truncate()
if (tree.length > 0) {
// -> Save in chunks, because of per query max parameters (35k Postgres, 2k MSSQL, 1k for SQLite)
for (const chunk of _.chunk(tree, 100)) {
await WIKI.models.knex.table('pageTree').insert(chunk)
if ((WIKI.config.db.type !== 'sqlite'))
for (const chunk of _.chunk(tree, 100)) {
await WIKI.models.knex.table('pageTree').insert(chunk)
}
} else {
for (const chunk of _.chunk(tree, 60)) {
await WIKI.models.knex.table('pageTree').insert(chunk)
}
}
}