Optimize index sizes

pull/1535/head
Chocobozzz 2018-12-20 15:25:24 +01:00
parent 2f5c6b2fc6
commit 439b1744f5
No known key found for this signature in database
GPG Key ID: 583A612D890159BE
3 changed files with 69 additions and 9 deletions

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@ -16,7 +16,7 @@ let config: IConfig = require('config')
// ---------------------------------------------------------------------------
const LAST_MIGRATION_VERSION = 305
const LAST_MIGRATION_VERSION = 310
// ---------------------------------------------------------------------------

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@ -0,0 +1,32 @@
import * as Sequelize from 'sequelize'
async function up (utils: {
transaction: Sequelize.Transaction,
queryInterface: Sequelize.QueryInterface,
sequelize: Sequelize.Sequelize,
db: any
}): Promise<void> {
const indexNames = [
'video_category',
'video_licence',
'video_nsfw',
'video_language',
'video_wait_transcoding',
'video_state',
'video_remote',
'video_likes'
]
for (const indexName of indexNames) {
await utils.sequelize.query('DROP INDEX IF EXISTS "' + indexName + '";')
}
}
function down (options) {
throw new Error('Not implemented.')
}
export {
up,
down
}

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@ -102,16 +102,44 @@ const indexes: Sequelize.DefineIndexesOptions[] = [
{ fields: [ 'createdAt' ] },
{ fields: [ 'publishedAt' ] },
{ fields: [ 'duration' ] },
{ fields: [ 'category' ] },
{ fields: [ 'licence' ] },
{ fields: [ 'nsfw' ] },
{ fields: [ 'language' ] },
{ fields: [ 'waitTranscoding' ] },
{ fields: [ 'state' ] },
{ fields: [ 'remote' ] },
{ fields: [ 'views' ] },
{ fields: [ 'likes' ] },
{ fields: [ 'channelId' ] },
{
fields: [ 'category' ], // We don't care videos with an unknown category
where: {
category: {
[Sequelize.Op.ne]: null
}
}
},
{
fields: [ 'licence' ], // We don't care videos with an unknown licence
where: {
licence: {
[Sequelize.Op.ne]: null
}
}
},
{
fields: [ 'language' ], // We don't care videos with an unknown language
where: {
language: {
[Sequelize.Op.ne]: null
}
}
},
{
fields: [ 'nsfw' ], // Most of the videos are not NSFW
where: {
nsfw: true
}
},
{
fields: [ 'remote' ], // Only index local videos
where: {
remote: false
}
},
{
fields: [ 'uuid' ],
unique: true