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Author	SHA1	Message	Date
Claire	c0e87ad8ed	Update strong-migrations-enabled migrations from 5.0 and 5.1 to 5.2 (#24275 )	2023-03-27 16:09:10 +02:00
unarist	7fb850e987	Merge indexes for reblog on statuses table (#5831 ) We added an index for `[account_id, reblog_of_id]`, but we already have a similar index for `reblog_of_id`. Those index will be bigger according to statuses count. For example, `reblog_of_id` index uses 800MB for 10GB statuses table. So this patch swaps indexed columns like `[reblog_of_id, account_id]`, then it will covers both usage with single index. Since those index creation may take a while, I've also disabled previous index creation.	2017-11-27 20:22:27 +01:00

Author

SHA1

Message

Date

Claire

c0e87ad8ed

Update strong-migrations-enabled migrations from 5.0 and 5.1 to 5.2 (#24275 )

2023-03-27 16:09:10 +02:00

unarist

7fb850e987

Merge indexes for reblog on statuses table (#5831 )

We added an index for `[account_id, reblog_of_id]`, but we already have a similar index for `reblog_of_id`. Those index will be bigger according to statuses count. For example, `reblog_of_id` index uses 800MB for 10GB statuses table.

So this patch swaps indexed columns like `[reblog_of_id, account_id]`, then it will covers both usage with single index.

Since those index creation may take a while, I've also disabled previous index creation.

2017-11-27 20:22:27 +01:00

2 Commits (dd07393e755062d2d656ae7872c949ef7a9ddec7)