mirror of https://github.com/Chocobozzz/PeerTube
				
				
				
			
		
			
				
	
	
		
			24 lines
		
	
	
		
			551 B
		
	
	
	
		
			TypeScript
		
	
	
			
		
		
	
	
			24 lines
		
	
	
		
			551 B
		
	
	
	
		
			TypeScript
		
	
	
| import * as Sequelize from 'sequelize'
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| 
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| async function up (utils: {
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|   transaction: Sequelize.Transaction
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|   queryInterface: Sequelize.QueryInterface
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|   sequelize: Sequelize.Sequelize
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| }): Promise<void> {
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|   {
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|     const query = 'DELETE FROM "videoComment" s1 ' +
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|       'USING (SELECT MIN(id) as id, url FROM "videoComment" GROUP BY "url" HAVING COUNT(*) > 1) s2 ' +
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|       'WHERE s1."url" = s2."url" AND s1.id <> s2.id'
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|     await utils.sequelize.query(query)
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|   }
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| }
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| 
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| function down (options) {
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|   throw new Error('Not implemented.')
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| }
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| 
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| export {
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|   up,
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|   down
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| }
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