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fix(bqjdbc): metadata methods & getSqlTypeName for struct#12947

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logachev merged 3 commits intomainfrom
kirl/metadata_methods
May 4, 2026
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fix(bqjdbc): metadata methods & getSqlTypeName for struct#12947
logachev merged 3 commits intomainfrom
kirl/metadata_methods

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@logachev logachev commented Apr 29, 2026 •
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b/502644660
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  • Fix various metadata bool methods
  • Return 'STRUCT' as SqlType name for Struct methods, name chosen due to
    • Matches the keyword for anonymous structured types in modern BigQuery Standard SQL.
    • Consistent with how the generic structural type is identified in the Google Cloud BigQuery Java SDK (StandardSQLTypeName.STRUCT).

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Code Review

This pull request updates the BigQuery JDBC driver to enable support for catalog-related metadata operations and batch updates. Additionally, it implements the getSQLTypeName method in BigQueryBaseStruct to return 'STRUCT' and updates the relevant unit tests. Feedback was provided to replace the hardcoded 'STRUCT' string with the StandardSQLTypeName.STRUCT.name() constant to improve maintainability and consistency with the BigQuery SDK.

Comment thread ...gle-cloud-bigquery-jdbc/src/main/java/com/google/cloud/bigquery/jdbc/BigQueryBaseStruct.java Outdated
@logachev logachev merged commit 37555fb into main May 4, 2026
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@logachev logachev deleted the kirl/metadata_methods branch May 4, 2026 20:31
This was referenced May 5, 2026
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jinseopkim0 added a commit that referenced this pull request May 5, 2026
@release-please @jinseopkim0
chore(main): release 1.86.0 (#13015)
4614cae 
🤖 I have created a release *beep* *boop*
---


<details><summary>1.86.0</summary>

##
[1.86.0](v1.85.0...v1.86.0)
(2026-05-05)


### Features

* [aiplatform] Add asyncQueryReasoningEngine to aiplatform v1 API
([a1ab487](a1ab487))
* [aiplatform] Add asyncQueryReasoningEngine to aiplatform v1beta1
([a1ab487](a1ab487))
* [aiplatform] add OnlineEvaluator API and update Evaluation API
([a1ab487](a1ab487))
* [aiplatform] Model Registry CopyModel BYOSA
([531942b](531942b))
* [aiplatform] new field CopyModelRequest.custome_service_account
([531942b](531942b))
* [aiplatform] Support VeoLoraTuningSpec in the tuning jobs
([a1ab487](a1ab487))
* [analytics-admin] add UserProvidedDataSettings resource and
([a1ab487](a1ab487))
* [bigqueryreservation] add principal field to BigQuery Reservation
([531942b](531942b))
* [ces] Add ability to specify mocked tool responses in ExecuteTool
([a1ab487](a1ab487))
* [chat] Addition of ChatService.FindGroupChats
([a1ab487](a1ab487))
* [compute] Update Compute Engine v1 API to revision 20260331
([d3b76d9](d3b76d9))
* [health] new module for health
([#12993](#12993))
([d568a8c](d568a8c))
* [iam] new iam v3beta client for AccessPolicies, this is step 4&5
([a1ab487](a1ab487))
* [mapmanagement] new module for mapmanagement
([#12874](#12874))
([0720279](0720279))
* [modelarmor] add streaming methods StreamSanitizeUserPrompt and
([a1ab487](a1ab487))
* [netapp] add ScaleType for Storage Pools and LargeCapacityConfig
([a1ab487](a1ab487))
* [redis-cluster] [Memorystore for Redis Cluster] Updating new node
([d3b76d9](d3b76d9))
* [redis-cluster][Memorystore for Redis Cluster] Updating new node
([d3b76d9](d3b76d9))
* [shopping-merchant-products] a new optional field `video_links` is
([a1ab487](a1ab487))
* [shopping-merchant-reports] add `store_type` to
([d3b76d9](d3b76d9))
* [valkey] [Memorystore for Valkey] Updating new node types added
([d3b76d9](d3b76d9))
* [valkey] [Memorystore for Valkey] Updating new node types added
([d3b76d9](d3b76d9))
* [vectorsearch] Added CMEK support
([531942b](531942b))
* **bqjdbc:** Bypass dry-run job for read-only tokens.
([#12961](#12961))
([cd57169](cd57169))
* **bqjdbc:** Integrate the PerConnectionFileHandler with
BigQueryJdbcRootLogger
([#12933](#12933))
([2e56184](2e56184))
* **bqjdbc:** Per connection logs - Add BigQueryJdbcMdc
([#12833](#12833))
([f562667](f562667))
* **bqjdbc:** Per connection logs - Add PerConnectionFileHandler
([#12899](#12899))
([5846197](5846197))
* **datastore:** Bump to v3 major version
([#12989](#12989))
([df20994](df20994))
* **datastore:** Enable Otel metrics for custom Otel
([#12969](#12969))
([1721e7c](1721e7c))
* **Datastore:** Introduce Client Side Metrics
([#12718](#12718))
([552a34d](552a34d))
* **datastore:** Remove deprecated classes and methods and bump
ObsoleteApi to Deprecated
([#12971](#12971))
([0bca75c](0bca75c))
* **Datastore:** Swap the default transport from HttpJson to gRPC
([#12977](#12977))
([24fb234](24fb234))
* **datastore:** Update default channel pool configs to handle initial
bursts and scalability
([#12883](#12883))
([26fe0f9](26fe0f9))
* **gax-grpc:** add configurable resize delta and warning for repeated
resizing
([#12838](#12838))
([2caf026](2caf026))
* **spanner:** add connection properties for min/max RPCs for DCP
([#12951](#12951))
([dc1216e](dc1216e))
* **spanner:** add connection property for enabling/disabling grpc-gcp
([#12898](#12898))
([1e633d7](1e633d7))
* **spanner:** add shared endpoint cooldowns for location-aware
rerouting
([#12845](#12845))
([f5f273b](f5f273b))
* **spanner:** Cleanup GcpFallbackChannel creation and enable by default
([#12707](#12707))
([5251219](5251219))
* **storage:** Implement deleteSourceObjects for Compose Operation
([#12873](#12873))
([2cecd0c](2cecd0c))


### Bug Fixes

* **bq:** do not call 'getQueryResults' for stateful queries via 'query'
api
([#12999](#12999))
([44e9789](44e9789))
* **bqjdbc:** add default OAuth client id/secret
([#12946](#12946))
([9b5c4fa](9b5c4fa))
* **bqjdbc:** add Google Driver scope to all credential types
([#12847](#12847))
([5c890f8](5c890f8))
* **bqjdbc:** enhance logging with caller inference and explicit
exception tracking
([#12903](#12903))
([ce4969b](ce4969b))
* **bqjdbc:** Log exception messages - part 2
([#12907](#12907))
([5215b11](5215b11))
* **bqjdbc:** Log exception messages - part 3
([#12920](#12920))
([45b572f](45b572f))
* **bqjdbc:** metadata methods & getSqlTypeName for struct
([#12947](#12947))
([37555fb](37555fb))
* **bqjdbc:** optimize formatter in BigQueryJdbcRootLogger
([#12877](#12877))
([4233faf](4233faf))
* **bqjdbc:** Revert DatabaseMetaData field to be non-static in
BigQueryConnection
([#12778](#12778))
([ac69c8d](ac69c8d))
* **bqjdbc:** support Service Account Impersonation in ADC
([#12967](#12967))
([8ce183c](8ce183c))
* bump vectorsearch to 0.13.0 for partial release
([#12805](#12805))
([5208fc9](5208fc9))
* **ci:** update java-showcase path in excluded_modules
([#12984](#12984))
([3456ee9](3456ee9))
* correct build directory paths in graalvm cloudbuild.yaml
([#12794](#12794))
([8e6ba36](8e6ba36))
* **datastore:** Create a plaintext gRPC transport channel when using
the Emulator
([#12721](#12721))
([4bed8fd](4bed8fd))
* **datastore:** Update initial ChannelPool configs according to
Datastore best practice guide
([#12919](#12919))
([851fb89](851fb89))
* **deps:** update the Java code generator (gapic-generator-java) to
([531942b](531942b))
* do not generate Version.java files by default
([#12955](#12955))
([43a888a](43a888a))
* **gax:** record fractional latency metrics
([#12979](#12979))
([d690333](d690333))
* **gax:** Remove strict validation that resize delta must be less than
max channel count
([#12863](#12863))
([26b06f9](26b06f9))
* **generator:** use json_name when available
([#12940](#12940))
([622955b](622955b))
* manual preservation of Version.java files
([#12862](#12862))
([3d65c78](3d65c78))
* remove google/rpc exclusion to generate HttpResponse
([#12992](#12992))
([24b1719](24b1719))
* **spanner:** fix flakiness and race conditions in multiplexed session
tests
([#12949](#12949))
([3e02f18](3e02f18))
* **spanner:** fix flakiness in testCreateSessionDeadlineExceeded
([#12944](#12944))
([93f21ed](93f21ed))
* Update renovate config check template to use npx
([#12865](#12865))
([b974740](b974740))
* use org.junit.jupiter.api.Assertions.assertThrow
([#12882](#12882))
([bf243a6](bf243a6))


### Performance Improvements

* **spanner:** use StringBuilder for generating RequestId
([#12809](#12809))
([5c821a3](5c821a3))


### Dependencies

* upgrade opentelemetry
([#12953](#12953))
([522e05b](522e05b))


### Documentation

* [cloudsecuritycompliance] Updated docs for the APIs
([a1ab487](a1ab487))
* [kms] Update the comment for duration value
([a1ab487](a1ab487))
* [saasservicemgmt] rebrand from "SaaS Runtime" to "App Lifecycle
([a1ab487](a1ab487))
* Add a guide on configuring ChannelPools for gRPC
([#12905](#12905))
([ea081fe](ea081fe))
* update bazel targets in DEVELOPMENT.md to point to sdk-platform-java
([#12844](#12844))
([4568284](4568284))
</details>

---
This PR was generated with [Release
Please](https://github.com/googleapis/release-please). See
[documentation](https://github.com/googleapis/release-please#release-please).

---------

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>
Co-authored-by: Jin Seop Kim <jinseop@google.com>
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@keshavdandeva keshavdandeva keshavdandeva approved these changes

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