feat(spanner): add support of checking row not found errors from ReadRow and ReadRowUsingIndex #10405
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…Row and ReadRowUsingIndex
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olavloite
reviewed
Jun 21, 2024
spanner/errors.go
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| var ( | ||
| // ErrRecordNotFound record not found error | ||
| ErrRecordNotFound = errors.New("record not found") |
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ErrRowNotFound corresponds better with the original error message row not found...
Suggested change
| ErrRecordNotFound = errors.New("record not found") | |
| ErrRowNotFound = errors.New("record not found") |
spanner/transaction.go
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| // | ||
| // If no row is present with the given index, then ReadRowUsingIndex returns an | ||
| // error where spanner.ErrCode(err) is codes.NotFound. | ||
| // error(spanner.ErrRecordNotFound) where spanner.ErrCode(err) is codes.NotFound. |
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Also here: Maybe add an example in the comments for how users should check for this specific error.
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olavloite
reviewed
Jun 21, 2024
spanner/transaction.go
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| // | ||
| // To check if the error is spanner.ErrRecordNotFound: | ||
| // | ||
| // if errors.Is(err, ErrRecordNotFound) { |
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Suggested change
| // if errors.Is(err, ErrRecordNotFound) { | |
| // if errors.Is(err, ErrRowNotFound) { |
olavloite
reviewed
Jun 21, 2024
spanner/transaction.go
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| // | ||
| // To check if the error is spanner.ErrRecordNotFound: | ||
| // | ||
| // if errors.Is(err, ErrRecordNotFound) { |
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Suggested change
| // if errors.Is(err, ErrRecordNotFound) { | |
| // if errors.Is(err, ErrRowNotFound) { |
olavloite
reviewed
Jun 21, 2024
spanner/transaction.go
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| // error where spanner.ErrCode(err) is codes.NotFound. | ||
| // error(spanner.ErrRowNotFound) where spanner.ErrCode(err) is codes.NotFound. | ||
| // | ||
| // To check if the error is spanner.ErrRecordNotFound: |
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Suggested change
| // To check if the error is spanner.ErrRecordNotFound: | |
| // To check if the error is spanner.ErrRowNotFound: |
olavloite
reviewed
Jun 21, 2024
spanner/transaction.go
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| // | ||
| // To check if the error is spanner.ErrRecordNotFound: | ||
| // | ||
| // if errors.Is(err, ErrRecordNotFound) { |
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Suggested change
| // if errors.Is(err, ErrRecordNotFound) { | |
| // if errors.Is(err, ErrRowNotFound) { |
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olavloite
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Jun 21, 2024
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Fixes: #10031
Customers can check row not found cases with below condition