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Read-only transaction support #493
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googleapis/python-spanner
#1247Labels
api: spannerIssues related to the googleapis/python-spanner-sqlalchemy API.Issues related to the googleapis/python-spanner-sqlalchemy API.priority: p2Moderately-important priority. Fix may not be included in next release.Moderately-important priority. Fix may not be included in next release.type: feature request‘Nice-to-have’ improvement, new feature or different behavior or design.‘Nice-to-have’ improvement, new feature or different behavior or design.
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api: spannerIssues related to the googleapis/python-spanner-sqlalchemy API.Issues related to the googleapis/python-spanner-sqlalchemy API.priority: p2Moderately-important priority. Fix may not be included in next release.Moderately-important priority. Fix may not be included in next release.type: feature request‘Nice-to-have’ improvement, new feature or different behavior or design.‘Nice-to-have’ improvement, new feature or different behavior or design.
Spanner SQLAlchemy + dbapi do not support read-only transactions. Read-only transactions are much more efficient for reading data than using a read/write transaction.