eclipse-vertx/vertx-sql-client

View on GitHub

High performance reactive SQL client written in Java

Stars: 912
Forks: 214
Open beginner issues: 0
Indexed issues: 63
Avg merge: 2d 3h
Merged PRs (30d): 7

Dominant language: Java
License: Apache-2.0
Last GitHub push: Sep 18, 2026
Latest indexed: Sep 15, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted

Beginner friendly Everything

Open All

vertx-oracle-client 5.2.0: query fails with ArrayIndexOutOfBoundsException from Oracle driver (regression vs 5.1.7) Open

bug

eclipse-vertx/vertx-sql-client#1707 · 7 comments · 1 assignee · Opened Sep 22, 2026
`SqlConnectionPool.execute()` does not cancel the connection-timeout timer when `acquire` fails → `IllegalStateException: Result is already complete` Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 65/100

eclipse-vertx/vertx-sql-client#1706 · Opened Sep 22, 2026
Add support for client-side binary OSON encoding/decoding Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

eclipse-vertx/vertx-sql-client#1703 · 7 comments · 1 assignee · Opened Sep 20, 2026
[MSSQL] Support for Windows AD access tokens to connect to MSSQL database Open

enhancement help wanted

Difficulty 4/5 3-5 days Newbie friendliness 35/100

eclipse-vertx/vertx-sql-client#1694 · 1 comment · Opened Sep 5, 2026
PgClient: Support parsing ssl key and cert paths from connection uri Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 52/100

eclipse-vertx/vertx-sql-client#1665 · 1 comment · Opened May 8, 2026
Support streaming in SqlTemplate Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

eclipse-vertx/vertx-sql-client#1624 · 3 comments · Opened Feb 27, 2026
Possibly misleading comment or bug Open

question

Difficulty 3/5 1-2 days Newbie friendliness 35/100

eclipse-vertx/vertx-sql-client#1595 · 1 comment · Opened Dec 30, 2025
Grouping queries Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 25/100

eclipse-vertx/vertx-sql-client#1593 · 1 comment · Opened Dec 13, 2025
RowSet/SqlResult/Row/Tuple/RowIterator should be data object Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

eclipse-vertx/vertx-sql-client#1565 · Opened Nov 5, 2025
Support H2 in vertx-sql-client Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 28/100

eclipse-vertx/vertx-sql-client#1553 · 1 comment · Opened Oct 21, 2025
PostgreSQL case in where clause errror Open

bug

eclipse-vertx/vertx-sql-client#1538 · 4 comments · 1 assignee · Opened Jul 23, 2025
Add support for vector types Open

enhancement

eclipse-vertx/vertx-sql-client#1526 · 3 comments · 1 assignee · Opened May 29, 2025
MSSQL connect with Instance Open

enhancement help wanted module:mssql

Difficulty 3/5 1-2 days Newbie friendliness 35/100

eclipse-vertx/vertx-sql-client#1513 · 8 comments · Opened Apr 24, 2025
PreparedQuery aborts transaction when run certain MERGE query in transaction Open

bug

eclipse-vertx/vertx-sql-client#1511 · 2 comments · 1 assignee · Opened Apr 14, 2025
Add support for IBM Power System i Open

enhancement help wanted module:db2

Difficulty 4/5 3-5 days Newbie friendliness 35/100

eclipse-vertx/vertx-sql-client#1497 · 5 comments · Opened Mar 10, 2025
Connection Storm Prevention with Jitter in Connection Pool Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 25/100

eclipse-vertx/vertx-sql-client#1495 · 6 comments · 1 reaction · Opened Mar 6, 2025
[MSSQL][DB2] Add support for XML data type Open

enhancement module:mssql

Difficulty 4/5 3-5 days Newbie friendliness 45/100

eclipse-vertx/vertx-sql-client#1475 · 1 comment · Opened Nov 18, 2024
Add support for Stored procedure Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

eclipse-vertx/vertx-sql-client#1446 · 2 comments · 2 reactions · Opened Jul 2, 2024
NTLM Authentication to connect to SQL Server Open

enhancement help wanted module:mssql

Difficulty 5/5 Over a week Newbie friendliness 25/100

eclipse-vertx/vertx-sql-client#1407 · 15 comments · 2 reactions · Opened Feb 13, 2024
authenticationScheme, integratedSecurity and trustServerCertificate param in sql URI is not effective Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 48/100

eclipse-vertx/vertx-sql-client#1405 · 1 comment · Opened Feb 8, 2024
Support for Oracle collections Open

enhancement

eclipse-vertx/vertx-sql-client#1392 · 14 comments · 1 assignee · Opened Dec 12, 2023
Support rollback to savepoint after failure Open

enhancement help wanted module:pg

Difficulty 4/5 3-5 days Newbie friendliness 35/100

eclipse-vertx/vertx-sql-client#1369 · 5 comments · Opened Oct 24, 2023
Oracle pipelining Open

enhancement

eclipse-vertx/vertx-sql-client#1352 · 1 assignee · Opened Sep 15, 2023
DB client result in java.lang.IllegalStateException: Expected code point 14ac but was fffffffe rows Open

bug help wanted module:db2

Difficulty 5/5 Over a week Newbie friendliness 15/100

eclipse-vertx/vertx-sql-client#1351 · 1 comment · Opened Sep 7, 2023
Support for encrypted column data for MSSQL Open

enhancement help wanted module:mssql

Difficulty 5/5 Over a week Newbie friendliness 25/100

eclipse-vertx/vertx-sql-client#1334 · 3 comments · Opened Jun 21, 2023
Postgres large object support Open

enhancement help wanted

Difficulty 4/5 3-5 days Newbie friendliness 25/100

eclipse-vertx/vertx-sql-client#1328 · 6 comments · Opened Jun 11, 2023
connection pool same-context enforced option Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

eclipse-vertx/vertx-sql-client#1317 · 2 comments · Opened Apr 22, 2023
PgClient: support multi hosts connection Open

enhancement module:pg

eclipse-vertx/vertx-sql-client#1250 · 8 comments · 1 reaction · 1 assignee · Opened Nov 7, 2022
Support invoking Oracle stored procedure Open

enhancement

eclipse-vertx/vertx-sql-client#1246 · 1 comment · 2 reactions · 1 assignee · Opened Oct 21, 2022
Oracle: io.vertx.core.VertxException: URLs with multiple hosts are not supported Open

bug module:oracle

eclipse-vertx/vertx-sql-client#1243 · 3 comments · 1 assignee · Opened Oct 12, 2022
Fix additional tests for Db2/z Open

bug help wanted module:db2

Difficulty 3/5 1-2 days Newbie friendliness 38/100

eclipse-vertx/vertx-sql-client#1205 · Opened Jun 22, 2022
Not able to perform query using vertx-db2-client with Spring Boot and getting error Open

bug help wanted module:db2

Difficulty 4/5 3-5 days Newbie friendliness 30/100

eclipse-vertx/vertx-sql-client#1176 · 6 comments · Opened Apr 12, 2022
Introduce object pool to improve object allocation Open

perf

Difficulty 5/5 Over a week Newbie friendliness 25/100

eclipse-vertx/vertx-sql-client#1172 · Opened Apr 1, 2022
Support XML Type on Postgres Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 35/100

eclipse-vertx/vertx-sql-client#1111 · 2 comments · Opened Dec 20, 2021
DB2 query throws IndexOutOfBoundsException Open

bug help wanted module:db2

eclipse-vertx/vertx-sql-client#1033 · 14 comments · 1 assignee · Opened Sep 1, 2021
Introduce SPI Row/Tuple converter Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 30/100

eclipse-vertx/vertx-sql-client#1013 · 8 comments · Opened Jul 23, 2021
DB2SecureTest failing consistently Open

bug help wanted module:db2

Difficulty 4/5 3-5 days Newbie friendliness 25/100

eclipse-vertx/vertx-sql-client#983 · Opened Jun 11, 2021
postgres pgpool holds on to the previously active primary server connection Open

bug

eclipse-vertx/vertx-sql-client#981 · 13 comments · 1 assignee · Opened Jun 11, 2021
MS SQL uri parser does not parse JDBC urls Open

enhancement help wanted module:mssql

eclipse-vertx/vertx-sql-client#947 · 5 comments · 1 assignee · Opened May 3, 2021
ClickHouse DB support Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

eclipse-vertx/vertx-sql-client#923 · 13 comments · 4 reactions · Opened Mar 23, 2021
"Needed to have 6 in buffer but only had 0" Open

bug help wanted module:db2

Difficulty 5/5 Over a week Newbie friendliness 25/100

eclipse-vertx/vertx-sql-client#899 · 17 comments · Opened Feb 22, 2021
Support for custom SQL Type Codec Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

eclipse-vertx/vertx-sql-client#882 · 14 comments · 2 reactions · Opened Feb 2, 2021
Procedure Call Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

eclipse-vertx/vertx-sql-client#866 · 1 comment · 1 reaction · Opened Dec 24, 2020
UNKNOWN types like citext sometimes incorrectly treated as arrays Open

bug help wanted

eclipse-vertx/vertx-sql-client#770 · 4 comments · 1 reaction · 1 assignee · Opened Sep 22, 2020
[DB2] Creating temporary tables Open

bug help wanted module:db2

eclipse-vertx/vertx-sql-client#747 · 1 comment · 1 assignee · Opened Aug 20, 2020
BigDecimal parameters on DB2 Open

bug help wanted module:db2

eclipse-vertx/vertx-sql-client#723 · 5 comments · 1 assignee · Opened Aug 9, 2020
BLOB or BINARY types and Buffer on DB2 Open

bug help wanted module:db2

eclipse-vertx/vertx-sql-client#722 · 3 comments · 1 assignee · Opened Aug 3, 2020
Proposal for reworking PreparedStatement Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 28/100

eclipse-vertx/vertx-sql-client#687 · 7 comments · Opened Jun 19, 2020
query timeout Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 30/100

eclipse-vertx/vertx-sql-client#668 · 26 comments · Opened May 30, 2020
[MSSQL]Multiple Active Result Sets (MARS) support Open

enhancement help wanted module:mssql

Difficulty 5/5 Over a week Newbie friendliness 25/100

eclipse-vertx/vertx-sql-client#609 · 1 comment · 1 reaction · Opened May 7, 2020

eclipse-vertx/vertx-sql-client

Get new issues in your inbox