KB

Description

Cumulative Update

Fix area

Platform

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4536077

FIX: Dump is generated when you create an AG with more than 122 characters in SQL Server 2019

SQL Server 2019 CU1

High Availability

All

<a href=”https://support.microsoft.com/en-us/help/4536077/fix-dump-is-generated-when-you-create-an-ag-with-more-than-122-charact” target=”_blank”><strong>Learn More</strong></a>

4533251

FIX: Upgrading FCI passive node from SQL Server 2019 RC1 to RTM fails when you try to access the MSSQL\JOBS which is on the shared drive

SQL Server 2019 CU1

High Availability

All

<a href=”https://support.microsoft.com/en-us/help/4533251/fix-upgrading-fci-passive-node-from-sql-server-2019-rc1-to-rtm-fails-w” target=”_blank”><strong>Learn More</strong></a>

4531349

FIX: DMVs fail when Big Data Cluster has multiple compute nodes in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

Linux

<a href=”https://support.microsoft.com/en-us/help/4531349/fix-dmvs-fail-when-big-data-cluster-has-multiple-compute-nodes-in-sql” target=”_blank”><strong>Learn More</strong></a>

4531238

FIX: Heap corruption occurs when ADR is disabled and aborted transactions are present in SQL Server 2019 database

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4531238/fix-heap-corruption-occurs-when-adr-is-disabled-and-aborted-transactio” target=”_blank”><strong>Learn More</strong></a>

4531226

FIX: Error occurs when you select from storage pool table and insert into another external table in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

Linux

<a href=”https://support.microsoft.com/en-us/help/4531226/fix-error-occurs-when-you-select-from-storage-pool-table-and-insert-in” target=”_blank”><strong>Learn More</strong></a>

4531225

FIX: PolyBase query may hang when DMS restarts in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4531225/fix-polybase-query-may-hang-when-dms-restarts-in-sql-server-2019″ target=”_blank”><strong>Learn More</strong></a>

4531224

FIX: Spurious lines may be added to the SQL Server error log at each initialization in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4531224/fix-spurious-lines-may-be-added-to-the-sql-server-error-log-at-each-in” target=”_blank”><strong>Learn More</strong></a>

4531125

Improvement: Update the hktempdb.dll version in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4531125/improvement-update-the-hktempdb-dll-version-in-sql-server-2019″ target=”_blank”><strong>Learn More</strong></a>

4531049

FIX: Access violation occurs when you set database containment to NONE in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4531049/fix-access-violation-occurs-when-you-set-database-containment-to-none” target=”_blank”><strong>Learn More</strong></a>

4531029

FIX: Query may fail when you join a storage pool table with a data pool table in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4531029/fix-query-may-fail-when-you-join-a-storage-pool-table-with-a-data-pool” target=”_blank”><strong>Learn More</strong></a>

4531026

FIX: NullPointerException occurs when the name node is not active and the HTTP request has other failures in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

Linux

<a href=”https://support.microsoft.com/en-us/help/4531026/fix-nullpointerexception-occurs-when-the-name-node-is-not-active-and-t” target=”_blank”><strong>Learn More</strong></a>

4531025

Improvement: Update PolyBase vbump to 150.1812.0 in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

Linux

<a href=”https://support.microsoft.com/en-us/help/4531025/improvement-update-polybase-vbump-to-150-1812-0-in-sql-server-2019″ target=”_blank”><strong>Learn More</strong></a>

4530907

Improvement: Corrupt statistics can be detected by using extended_logical_checks in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4530907/improvement-corrupt-statistics-can-be-detected-by-using-extended-logic” target=”_blank”><strong>Learn More</strong></a>

4530827

FIX: Two issues with remote Hadoop bridge process in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

Linux

<a href=”https://support.microsoft.com/en-us/help/4530827/fix-two-issues-with-remote-hadoop-bridge-process-in-sql-server-2019″ target=”_blank”><strong>Learn More</strong></a>

4530814

Improvement: Add support to create index on encrypted unique identifier using Always Encrypted feature in SQL Server 2019

SQL Server 2019 CU1

SQL security

Windows

<a href=”https://support.microsoft.com/en-us/help/4530814/improvement-add-support-to-create-index-on-encrypted-unique-identifier” target=”_blank”><strong>Learn More</strong></a>

4530769

FIX: FSM may be called when you create a database in SQL Server 2019 Big Data Clusters

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4530769/fix-fsm-may-be-called-when-you-create-a-database-in-sql-server-2019-bi” target=”_blank”><strong>Learn More</strong></a>

4530720

FIX: “The File location cannot be opened” error occurs when you try to open a FileTable directory in SQL Server

SQL Server 2019 CU1

SQL Engine

Windows

<a href=”https://support.microsoft.com/en-us/help/4530720/fix-the-file-location-cannot-be-opened-error-occurs-when-you-try-to-op” target=”_blank”><strong>Learn More</strong></a>

4530500

FIX: Assertion dump occurs when sp_cdc_disable_db is executed to disable CDC or when distributed transaction is committed after ROLLBACK SAVEPOINT in SQL Server

SQL Server 2019 CU1

SQL Engine

Windows

<a href=”https://support.microsoft.com/en-us/help/4530500/fix-assertion-dump-occurs-when-sp-cdc-disable-db-is-executed-to-disabl” target=”_blank”><strong>Learn More</strong></a>

4530499

FIX: Non-yielding scheduler error when Polybase function call to shared memory takes long time in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4530499/fix-non-yielding-scheduler-error-when-polybase-function-call-to-shared” target=”_blank”><strong>Learn More</strong></a>

4530496

FIX: Data pool database may be deleted if you fail to drop database on master in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4530496/fix-data-pool-database-may-be-deleted-if-you-fail-to-drop-database-on” target=”_blank”><strong>Learn More</strong></a>

4530468

FIX: PolyBase Hadoop queries may fail when the launchpadd service is restarted or killed in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

Linux

<a href=”https://support.microsoft.com/en-us/help/4530468/fix-polybase-hadoop-queries-may-fail-when-the-launchpadd-service-is-re” target=”_blank”><strong>Learn More</strong></a>

4530427

FIX: sp_describe_parameter_encryption returns different results with different parameter positions in SQL Server 2019

SQL Server 2019 CU1

SQL security

Windows

<a href=”https://support.microsoft.com/en-us/help/4530427/fix-sp-describe-parameter-encryption-returns-different-results-with-di” target=”_blank”><strong>Learn More</strong></a>

4530303

FIX: Data masking of user-defined functions may result in crashes in SQL Server 2019

SQL Server 2019 CU1

SQL security

All

<a href=”https://support.microsoft.com/en-us/help/4530303/fix-data-masking-of-user-defined-functions-may-result-in-crashes-in-sq” target=”_blank”><strong>Learn More</strong></a>

4530302

Improvement: Add unlimited buffer size to support TDS V1 and V2 in SQL Server 2019

SQL Server 2019 CU1

SQL security

All

<a href=”https://support.microsoft.com/en-us/help/4530302/improvement-add-unlimited-buffer-size-to-support-tds-v1-and-v2-in-sql” target=”_blank”><strong>Learn More</strong></a>

4530287

Improvement: Dynamic Management View is added for external authentication in SQL Server 2019

SQL Server 2019 CU1

SQL security

Windows

<a href=”https://support.microsoft.com/en-us/help/4530287/improvement-dynamic-management-view-is-added-for-external-authenticati” target=”_blank”><strong>Learn More</strong></a>

4530286

Improvement: Update SDK to improve security of Always Encrypted by using secure enclaves in SQL Server 2019

SQL Server 2019 CU1

SQL security

Windows

<a href=”https://support.microsoft.com/en-us/help/4530286/improvement-update-sdk-to-improve-security-of-always-encrypted-by-usin” target=”_blank”><strong>Learn More</strong></a>

4530283

Improvement: Execute Database upgrade scripts when Database state changes in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

Windows

<a href=”https://support.microsoft.com/en-us/help/4530283/improvement-execute-database-upgrade-scripts-when-database-state-chang” target=”_blank”><strong>Learn More</strong></a>

4530281

FIX: Typo in error message for Columnstore indexes on temporary tables in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4530281/fix-typo-in-error-message-for-columnstore-indexes-on-temporary-tables” target=”_blank”><strong>Learn More</strong></a>

4530280

Improvement: Add new fields to latch_suspend_end Extended Event in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4530280/improvement-add-new-fields-to-latch-suspend-end-extended-event-in-sql” target=”_blank”><strong>Learn More</strong></a>

4530251

FIX: Error 8601 occurs when you run a query with partition function in SQL Server

SQL Server 2019 CU1

SQL performance

Windows

<a href=”https://support.microsoft.com/en-us/help/4530251/fix-error-8601-occurs-when-you-run-a-query-with-partition-function-in” target=”_blank”><strong>Learn More</strong></a>

4530084

FIX: Error occurs when you try to install SQL Server 2019 on a low power CPU

SQL Server 2019 CU1

SQL security

Windows

<a href=”https://support.microsoft.com/en-us/help/4530084/fix-error-occurs-when-you-try-to-install-sql-server-2019-on-a-low-powe” target=”_blank”><strong>Learn More</strong></a>

4530080

Improvement: Update the misspelled words in server_principal_sid and server_principal_name description in SQL Server 2019

SQL Server 2019 CU1

SQL security

Windows

<a href=”https://support.microsoft.com/en-us/help/4530080/improvement-update-the-misspelled-words-in-server-principal-sid-and-se” target=”_blank”><strong>Learn More</strong></a>

4530079

Improvement: Update error messages of Always Encrypted with secure enclaves in SQL Server 2019

SQL Server 2019 CU1

SQL security

Windows

<a href=”https://support.microsoft.com/en-us/help/4530079/improvement-update-error-messages-of-always-encrypted-with-secure-encl” target=”_blank”><strong>Learn More</strong></a>

4530055

FIX: Access violation occurs when worker stealing is enabled and CPU capacity reaches maximal configured value in SQL Server 2019

SQL Server 2019 CU1

High Availability

All

<a href=”https://support.microsoft.com/en-us/help/4530055/fix-access-violation-occurs-when-worker-stealing-is-enabled-and-cpu-ca” target=”_blank”><strong>Learn More</strong></a>

4530054

FIX: Worker stealing stops working when AG contains one or more encrypted databases in SQL Server 2019

SQL Server 2019 CU1

High Availability

All

<a href=”https://support.microsoft.com/en-us/help/4530054/fix-worker-stealing-stops-working-when-ag-contains-one-or-more-encrypt” target=”_blank”><strong>Learn More</strong></a>

4529944

FIX: Unsigned files are installed through the Microsoft MPI in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

Windows

<a href=”https://support.microsoft.com/en-us/help/4529944/fix-unsigned-files-are-installed-through-the-microsoft-mpi-in-sql-serv” target=”_blank”><strong>Learn More</strong></a>

4529942

FIX: Restore fails when you try to restore compressed TDE backups prior to SQL Server 2016 SP2 CU4 on SQL Server 2016 SP2 CU8

SQL Server 2019 CU1

SQL Engine

Windows

<a href=”https://support.microsoft.com/en-us/help/4529942/fix-restore-fails-when-you-try-to-restore-compressed-tde-backups-prior” target=”_blank”><strong>Learn More</strong></a>

4529893

FIX: Audit of batch may be skipped when the batch causes a failure that closes the session in SQL Server 2019

SQL Server 2019 CU1

SQL security

All

<a href=”https://support.microsoft.com/en-us/help/4529893/fix-audit-of-batch-may-be-skipped-when-the-batch-causes-a-failure-that” target=”_blank”><strong>Learn More</strong></a>

4529848

FIX: PolyBase DMVs may return unexpected results after changing PolyBase enabled setting in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4529848/fix-polybase-dmvs-may-return-unexpected-results-after-changing-polybas” target=”_blank”><strong>Learn More</strong></a>

4528492

FIX: DTC transaction scenario reports unsupported transaction error when HkTempdb transaction is used in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4528492/fix-dtc-transaction-scenario-reports-unsupported-transaction-error-whe” target=”_blank”><strong>Learn More</strong></a>

4528491

FIX: Access violation occurs when you call HkError.Throw() in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4528491/fix-access-violation-occurs-when-you-call-hkerror-throw-in-sql-server” target=”_blank”><strong>Learn More</strong></a>

4528490

FIX: Access violation occurs when attempting to fetch the IAM page of the table in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4528490/fix-access-violation-occurs-when-attempting-to-fetch-the-iam-page-of-t” target=”_blank”><strong>Learn More</strong></a>

4528337

FIX: Assertion error when you run internal query in batch mode for populating full-text index on computed LOB in SQL Server 2019

SQL Server 2019 CU1

SQL performance

All

<a href=”https://support.microsoft.com/en-us/help/4528337/fix-assertion-error-when-you-run-internal-query-in-batch-mode-for-popu” target=”_blank”><strong>Learn More</strong></a>

4528168

FIX: Using temporary tables across multiple scopes may cause Error 213 or access violation in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4528168/fix-using-temporary-tables-across-multiple-scopes-may-cause-error-213″ target=”_blank”><strong>Learn More</strong></a>

4528139

FIX: “Debug Assertion Failed” error if you create objects that are not hashed by name in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4528139/fix-debug-assertion-failed-error-if-you-create-objects-that-are-not-ha” target=”_blank”><strong>Learn More</strong></a>

4528097

FIX: Access violation occurs when you query sys.dm_db_persisted_sku_features DMV in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

All

<a href=”https://support.microsoft.com/en-us/help/4528097/fix-access-violation-occurs-when-you-query-sys-dm-db-persisted-sku-fea” target=”_blank”><strong>Learn More</strong></a>

4527538

FIX: “A system assertion check has failed” error when a procedure call is made from CLR with an OUTPUT large object argument

SQL Server 2019 CU1

SQL performance

All

<a href=”https://support.microsoft.com/en-us/help/4527538/fix-a-system-assertion-check-has-failed-error-when-a-procedure-call-is” target=”_blank”><strong>Learn More</strong></a>

4526315

FIX: Database cannot recover and reports error 5243 in SQL Server

SQL Server 2019 CU1

SQL Engine

Windows

<a href=”https://support.microsoft.com/en-us/help/4526315/fix-database-cannot-recover-and-reports-error-5243-in-sql-server” target=”_blank”><strong>Learn More</strong></a>

4522405

FIX: Non-yielding scheduler error occurs when you run batch query with sort operation in SQL Server 2017 and 2019

SQL Server 2019 CU1

SQL performance

All

<a href=”https://support.microsoft.com/en-us/help/4522405/fix-non-yielding-scheduler-error-occurs-when-you-run-batch-query-with” target=”_blank”><strong>Learn More</strong></a>

4522002

FIX: SQL Server 2017 and 2019 on Linux fails with an Assertion error

SQL Server 2019 CU1

SQL Engine

Linux

<a href=”https://support.microsoft.com/en-us/help/4522002/fix-sql-server-2017-and-2019-on-linux-fails-with-an-assertion-error” target=”_blank”><strong>Learn More</strong></a>

4521960

FIX: Access violation occurs when a clone database verification fails in SQL Server 2016, 2017 and 2019

SQL Server 2019 CU1

SQL Engine

Windows

<a href=”https://support.microsoft.com/en-us/help/4521960/fix-access-violation-occurs-when-a-clone-database-verification-fails-i” target=”_blank”><strong>Learn More</strong></a>

4521739

FIX: Error occurs when CDC capture process tries to insert duplicate key in table “cdc.lsn_time_mapping” in SQL Server 2016, 2017 and 2019

SQL Server 2019 CU1

SQL Engine

Windows

<a href=”https://support.microsoft.com/en-us/help/4521739/fix-error-occurs-when-cdc-capture-process-tries-to-insert-duplicate-ke” target=”_blank”><strong>Learn More</strong></a>

4521702

FIX: ObjectPropertyEx Cardinality property for columnstore table doesn’t include rows in delta store rowset or account rows in deleted bitmap rowset in SQL Server 2019

SQL Server 2019 CU1

SQL Engine

Windows

<a href=”https://support.microsoft.com/en-us/help/4521702/fix-objectpropertyex-cardinality-property-for-columnstore-table-doesn” target=”_blank”><strong>Learn More</strong></a>

4521659

FIX: SQL Writer Service fails to back up in non-component backup path in SQL Server 2016, 2017 and 2019

SQL Server 2019 CU1

SQL Engine

Windows

<a href=”https://support.microsoft.com/en-us/help/4521659/fix-sql-writer-service-fails-to-back-up-in-non-component-backup-path-i” target=”_blank”><strong>Learn More</strong></a>

4519796

FIX: Stack dump occurs when table type has a user-defined constraint in SQL Server 2016, 2017 and 2019

SQL Server 2019 CU1

SQL Engine

Windows

<a href=”https://support.microsoft.com/en-us/help/4519796/fix-stack-dump-occurs-when-table-type-has-a-user-defined-constraint-in” target=”_blank”><strong>Learn More</strong></a>

4519668

FIX: Access violation occurs when you enable TF 3924 to clean orphaned DTC transactions in SQL Server 2016, 2017 and 2019

SQL Server 2019 CU1

SQL Engine

Windows

<a href=”https://support.microsoft.com/en-us/help/4519668/fix-access-violation-occurs-when-you-enable-tf-3924-to-clean-orphaned” target=”_blank”><strong>Learn More</strong></a>

4519366

FIX: Incorrect results occur with index intersection on partitioned table with a clustered columnstore index in SQL Server

SQL Server 2019 CU1

SQL performance

All

<a href=”https://support.microsoft.com/en-us/help/4519366/fix-incorrect-results-occur-with-index-intersection-on-partitioned-tab” target=”_blank”><strong>Learn More</strong></a>

4518364

FIX: Access violation occurs when you run queries that involve PIVOT or UNPIVOT in SQL Server 2016, 2017 and 2019

SQL Server 2019 CU1

SQL Engine

Windows

<a href=”https://support.microsoft.com/en-us/help/4518364/fix-access-violation-occurs-when-you-run-queries-that-involve-pivot-or” target=”_blank”><strong>Learn More</strong></a>

4517771

FIX: Orphaned CLR sessions cause blocking in SQL Server

SQL Server 2019 CU1

SQL Engine

Windows

<a href=”https://support.microsoft.com/en-us/help/4517771/fix-orphaned-clr-sessions-cause-blocking-in-sql-server” target=”_blank”><strong>Learn More</strong></a>

<a href=”” target=”_blank”><strong>Learn More</strong></a>

4515772

FIX: Transaction log isn’t truncated on a single node Availability Group in SQL Server

SQL Server 2019 CU1

High Availability

Windows

<a href=”https://support.microsoft.com/en-us/help/4515772/fix-transaction-log-isn-t-truncated-on-a-single-node-availability-grou” target=”_blank”><strong>Learn More</strong></a>

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