diff options
Diffstat (limited to 'src/main/resources/db/specific/postgresql')
| -rw-r--r-- | src/main/resources/db/specific/postgresql/V1.27__followers_unique.sql | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/main/resources/db/specific/postgresql/V1.27__followers_unique.sql b/src/main/resources/db/specific/postgresql/V1.27__followers_unique.sql new file mode 100644 index 00000000..5a15d9ae --- /dev/null +++ b/src/main/resources/db/specific/postgresql/V1.27__followers_unique.sql @@ -0,0 +1,4 @@ +DELETE +FROM followers A USING followers B +WHERE A.user_id=B.user_id AND A.ts<=B.ts AND A.acct=B.acct AND A.ctid<B.ctid; +ALTER TABLE followers ADD UNIQUE (user_id, acct)
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