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Code Issues Releases Activity

docs: sql query for duplicate files (#12086)

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Matthew Momjian 2024-08-27 20:48:23 -04:00 committed by GitHub
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docs/docs/guides/database-queries.md
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@ -23,7 +23,7 @@ SELECT * FROM "assets" WHERE "originalFileName" LIKE '%_2023_%'; -- all files wi
```
```sql title="Find by path"
SELECT * FROM "assets" WHERE "originalPath" = 'upload/library/admin/2023/2023-09-03/PXL_20230903_232542848.jpg';
SELECT * FROM "assets" WHERE "originalPath" = 'upload/library/admin/2023/2023-09-03/PXL_2023.jpg';
SELECT * FROM "assets" WHERE "originalPath" LIKE 'upload/library/admin/2023/%';
```
@ -37,6 +37,12 @@ SELECT * FROM "assets" WHERE "checksum" = decode('69de19c87658c4c15d9cacb9967b8e
SELECT * FROM "assets" WHERE "checksum" = '\x69de19c87658c4c15d9cacb9967b8e033bf74dd1'; -- alternate notation
```
```sql title="Find duplicate assets with identical checksum (SHA-1) (excluding trashed files)"
SELECT T1."checksum", array_agg(T2."id") ids FROM "assets" T1
INNER JOIN "assets" T2 ON T1."checksum" = T2."checksum" AND T1."id" != T2."id" AND T2."deletedAt" IS NULL
WHERE T1."deletedAt" IS NULL GROUP BY T1."checksum";
```
```sql title="Live photos"
SELECT * FROM "assets" WHERE "livePhotoVideoId" IS NOT NULL;
```
@ -79,8 +85,7 @@ SELECT "assets"."type", COUNT(*) FROM "assets" GROUP BY "assets"."type";
```sql title="Count by type (per user)"
SELECT "users"."email", "assets"."type", COUNT(*) FROM "assets"
JOIN "users" ON "assets"."ownerId" = "users"."id"
GROUP BY "assets"."type", "users"."email"
ORDER BY "users"."email";
GROUP BY "assets"."type", "users"."email" ORDER BY "users"."email";
```
```sql title="Failed file movements"