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Mairbek Khadikov commented on BEAM-3973: ---------------------------------------- Fixed with [https://github.com/apache/beam/pull/4946] > Allow to disable batch API in SpannerIO > --------------------------------------- > > Key: BEAM-3973 > URL: https://issues.apache.org/jira/browse/BEAM-3973 > Project: Beam > Issue Type: Bug > Components: io-java-gcp > Affects Versions: 2.4.0 > Reporter: Mairbek Khadikov > Assignee: Mairbek Khadikov > Priority: Blocker > Fix For: 2.5.0 > > Time Spent: 3h 40m > Remaining Estimate: 0h > > In 2.4.0, SpannerIO#read has been migrated to use batch API. The batch API > provides abstractions to scale out reads from Spanner, but it requires the > query to be root-partitionable. The root-partitionable queries cover majority > of the use cases, however there are examples when running arbitrary query is > useful. For example, reading all the table names from the > information_schema.* and reading the content of those tables in the next > step. -- This message was sent by Atlassian JIRA (v7.6.3#76005)