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import * as Sequelize from 'sequelize'
async function up (utils: {
transaction: Sequelize.Transaction,
queryInterface: Sequelize.QueryInterface,
sequelize: Sequelize.Sequelize,
db: any
}): Promise<void> {
{
const data = {
type: Sequelize.INTEGER,
allowNull: true,
defaultValue: null
}
await utils.queryInterface.changeColumn('videoPlaylistElement', 'videoId', data)
}
await utils.queryInterface.removeConstraint('videoPlaylistElement', 'videoPlaylistElement_videoId_fkey')
await utils.queryInterface.addConstraint('videoPlaylistElement', [ 'videoId' ], {
type: 'foreign key',
references: {
table: 'video',
field: 'id'
},
onDelete: 'set null',
onUpdate: 'CASCADE'
})
}
function down (options) {
throw new Error('Not implemented.')
}
export {
up,
down
}
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