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One line stops a migration from taking down production. Almost nobody adds it.
Bolvrk.com
Bolvrk.com
Bolvrk.com
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Sep 17
One line stops a migration from taking down production. Almost nobody adds it.
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postgres
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locks
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migrations
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incidents
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4 min read
CREATE INDEX CONCURRENTLY is not free, and half the time you do not need it
Bolvrk.com
Bolvrk.com
Bolvrk.com
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Sep 17
CREATE INDEX CONCURRENTLY is not free, and half the time you do not need it
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postgres
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indexes
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data
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4 min read
Adding a foreign key to a big table without locking both of them
Bolvrk.com
Bolvrk.com
Bolvrk.com
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Sep 17
Adding a foreign key to a big table without locking both of them
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foreignkeys
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3 min read
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