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Delimit savepoint names as identifiers #23036

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1 commit merged into from
Oct 31, 2020
Merged

Delimit savepoint names as identifiers #23036

1 commit merged into from
Oct 31, 2020

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roji
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@roji roji commented Oct 18, 2020

And move savepoint management generation logic to ISqlGenerationHelper.

Fixes #23021

Note: some version of this can in theory be backported to fix 5.0, but it's complicated and probably not worth the risk.

@roji roji requested a review from a team October 18, 2020 07:27
@roji roji force-pushed the DelimitSavepointNames branch 4 times, most recently from cd35fa7 to ac6046c Compare October 20, 2020 08:27
/// <param name="name"> The name of the savepoint to be created. </param>
/// <returns> An SQL string to create the savepoint. </returns>
public virtual string GenerateCreateSavepointStatement(string name)
=> "SAVEPOINT " + DelimitIdentifier(name);
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Suggested change
=> "SAVEPOINT " + DelimitIdentifier(name);
=> "SAVEPOINT " + DelimitIdentifier(name) + StatementTerminator;

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(below and in SqlServer too)

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Will add, but is there a reason we need the semicolon? AFAIK it's always OK to drop it in a single-SQL statement, and if ever want to batch it we can say it's the batcher's responsibility (I think of the semicolon more as a batching statement delimiter than as a statement terminator).

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Mostly just for consistency at this point...

And move savepoint management generation logic to ISqlGenerationHelper.

Fixes #23021
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ghost commented Oct 31, 2020

Hello @roji!

Because this pull request has the auto-merge label, I will be glad to assist with helping to merge this pull request once all check-in policies pass.

p.s. you can customize the way I help with merging this pull request, such as holding this pull request until a specific person approves. Simply @mention me (@msftbot) and give me an instruction to get started! Learn more here.

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ghost commented Oct 31, 2020

Apologies, while this PR appears ready to be merged, I've been configured to only merge when all checks have explicitly passed. The following integrations have not reported any progress on their checks and are blocking auto-merge:

  1. Azure Pipelines

These integrations are possibly never going to report a check, and unblocking auto-merge likely requires a human being to update my configuration to exempt these integrations from requiring a passing check.

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ghost commented Oct 31, 2020

Apologies, while this PR appears ready to be merged, I've been configured to only merge when all checks have explicitly passed. The following integrations have not reported any progress on their checks and are blocking auto-merge:

  1. Azure Pipelines

These integrations are possibly never going to report a check, and unblocking auto-merge likely requires a human being to update my configuration to exempt these integrations from requiring a passing check.

Give feedback on this
From the bot dev team

We've tried to tune the bot such that it posts a comment like this only when auto-merge is blocked for exceptional, non-intuitive reasons. When the bot's auto-merge capability is properly configured, auto-merge should operate as you would intuitively expect and you should not see any spurious comments.

Please reach out to us at [email protected] to provide feedback if you believe you're seeing this comment appear spuriously. Please note that we usually are unable to update your bot configuration on your team's behalf, but we're happy to help you identify your bot admin.

@ghost ghost merged commit 4d3e1e6 into main Oct 31, 2020
@ghost ghost deleted the DelimitSavepointNames branch October 31, 2020 16:36
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Quote savepoint names as identifiers
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