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feat(setupchecks): add row format setup check for MySQL databases #48547

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merged 1 commit into from
Oct 18, 2024

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Altahrim
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@Altahrim Altahrim commented Oct 3, 2024

Summary

Add a setup check to warn about tables using ROW_FORMAT=Compressed
MySQL specific
Screenshot_2024-10-08_170508
Screenshot_2024-10-08_170554

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@Altahrim Altahrim added the 3. to review Waiting for reviews label Oct 3, 2024
@Altahrim Altahrim added this to the Nextcloud 31 milestone Oct 3, 2024
@Altahrim Altahrim requested review from ChristophWurst and a team October 3, 2024 08:50
@Altahrim Altahrim self-assigned this Oct 3, 2024
@Altahrim Altahrim requested review from yemkareems, provokateurin and sorbaugh and removed request for a team October 3, 2024 08:50
apps/settings/lib/SetupChecks/MysqlRowFormat.php Outdated Show resolved Hide resolved

public function run(): SetupResult {
if (!$this->connection->getDatabasePlatform() instanceof MySQLPlatform) {
return SetupResult::success($this->l10n->t('You are not using MySQL'));
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@kesselb kesselb Oct 3, 2024

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Do you think it makes sense to introduce something like SetupResult::skipped and then filter out the setup checks with severity = skipped by default? If you think so, I would log a feature request.

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Good idea!

apps/settings/lib/SetupChecks/MysqlRowFormat.php Outdated Show resolved Hide resolved
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Looks good!

apps/settings/lib/SetupChecks/MysqlRowFormat.php Outdated Show resolved Hide resolved
Comment on lines 59 to 63
$sql = 'SELECT table_name
FROM information_schema.tables
WHERE table_schema = ?
AND table_name LIKE "*PREFIX*%"
AND row_format = "Compressed";';
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can you not run this with our query builder?

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Good question!
I didn't find it useful because it's only for MySQL like DBs and I am not sure I can query another database 🤔

@Altahrim Altahrim added 2. developing Work in progress and removed 3. to review Waiting for reviews labels Oct 8, 2024
Signed-off-by: Benjamin Gaussorgues <benjamin.gaussorgues@nextcloud.com>
@Altahrim Altahrim added 3. to review Waiting for reviews and removed 2. developing Work in progress labels Oct 15, 2024
@Altahrim Altahrim merged commit 7e99fd3 into master Oct 18, 2024
177 checks passed
@Altahrim Altahrim deleted the feat/row_format_check branch October 18, 2024 10:00
@Altahrim Altahrim removed the 3. to review Waiting for reviews label Oct 18, 2024

return SetupResult::warning(
$this->l10n->n(
'Table %s is not using ROW_FORMAT=Dynamic. This format offers the best database performances for Nextcloud. Please change the row format to Dynamic.',
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plurals without %n are confusing for translators.
I would say the last line of https://docs.nextcloud.com/server/latest/developer_manual/basics/front-end/l10n.html#correct-plurals is applicable here

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Add setup warning in case row_format=compressed is still used
5 participants