MySQL Connector/J 8.0.26 is released (no replies)
MySQL Connector/J 8.0.26 is released https://dev.mysql.com/doc/relnotes/connector-j/8.0/en/
View ArticleJava MySQL Error (1 reply)
Hello I am getting an connecting error in Java/MySQL (Using the platform independent driver: mysql-connector 8.0.25). Please see below. What could I be missing? Thanks! Deepak ---------- HTTP Status...
View ArticleGot timeout writing communication packets (no replies)
Hi , We have specific query which is running as job and it's using jdbc connector 5.1 version. we running mysql 5.7.32 mysql version and while we run the job first time the we are able to see the...
View ArticleMysql suddenly become slow for different connections to changes (6 replies)
Hi, I have a web application. It is a java-jsp-tomcat-mysql. It is working, but since yesterday, it became slow. For each data update, it is not slow: successful page shows promptly. But the next page...
View ArticleNeed to Check MySql Query Time from Hibernate (1 reply)
I recently started using Hibernate. We are using MySql DB. I want to track time taken by each query & log it in application log if possible. I could have printed the query time in MySql server log...
View ArticleHow to Log MySQL DB Connection Obtain & Release Time in OpenJPA? (1 reply)
We are trying out Websphere application with OpenJPA & MySQL. OpenJPA is the default provider there. We were using Hibernate & MySQL till this time. We can switch to Hibernate in WebSphere,...
View Articlejava.time.LocalDateTime cannot be cast to java.sql.Timestamp (no replies)
We have been running a Java application in glassfish 5 server using MySQL 5.7 as database. Recently our database team upgraded MySQL version to 8, after that the application is throwing an error...
View ArticleMYSQL 8.0.18 xdev, total connections are keeps increasing (no replies)
We are using mysql document store ver 8.0.18. Connecting to server from Java springboot I have Created connection as mentioned in the sample. Problem: In the MYSQL workbench, Administrator Client...
View ArticleJFrog - Insecure Deserialization Arbitrary Code Execution Weakness (no replies)
Vulnerability security report from JFrog point to high level of threat in mysql connector library: Summary: Oracle MySQL Connector/J JDBC Connection Handling Insecure Deserialization Arbitrary Code...
View ArticleInvalid SQL when using JDBC Driver (1 reply)
I'm trying to create stored procedures in MySql. The DDL is run through JDBC (I'm using flyway to migrate) and everything was working well right up until I add a CASE in an ORDER BY clause. I've...
View ArticleStale connection Issue in MySQL 8.0.26 (no replies)
We are using MySQL Document store with below timeout configs. After few hours(< 8) of inactivity, jdbc client is unable to establish a connection with server. We had to reboot MySQL or Application...
View ArticlecharacterEncoding issue with 8.0.27 (1 reply)
Hello, i have a problem with character encoding latin1 after upgrade from mysql-connector-java-8.0.22 to 8.0.27. Server: 5.7.36 Column: latin1_swedish_ci Teststring: Žćaaa 8.0.22 without...
View ArticleexecuteBatch() return SUCCESS_NO_INFO values - version 8.0.26 (no replies)
Hi, I am using jdbi3-core version 3.21.0 with J connector 8.0.26. I am using PreparedBatch, to execute batch INSERT query with multiple rows. All rows are written as expected, but the response from...
View ArticleGetting Unable to write message error with mysql-connector-java (no replies)
Server version : 8.0.26 .We are using MySQL Document store with below timeout configs. Server params ------------- connect_timeout 30 delayed_insert_timeout 300 have_statement_timeout YES...
View ArticleClientPreparedQueryBindings setInt method convert int directly to byte array...
ClientPreparedQueryBindings setInt method do following things @Override public void setInt(int parameterIndex, int x) { setValue(parameterIndex, String.valueOf(x), MysqlType.INT); } public...
View ArticleCan't create data source for MySQL (no replies)
I have installed MySQL 8. I have installed Connector/J. I have a Windows Server 2019 running with Cold Fusion 10. In the CF Administrator I try to create a new data source. I have set up the schema in...
View ArticleCan I use mysql connector with older minor release (1 reply)
Hello, I just tried upgrading my mysqld and connector from mysql connector java 8.0.22 to 8.0.26 and I noticed some changes timeone conversions introduced with mysql 8.0.23 and also some changes in...
View ArticleConnecting to a Windows database from Z/OS (1 reply)
I am trying to connect to a MySQL database running on a Windows server from a Java application running on IBM's Z/OS. I get the following error: java.sql.SQLSyntaxErrorException: You have an error in...
View ArticleNo drivers for MySQL 8.0.28 (no replies)
I am developing a software and trying to connect to mysql 8.0.28 but it seems to be telling me no suitable driver even when I have added the jar file of jconnector to mysql 8.0.28. I have tried...
View ArticleHow To connect to server root with jdbc driver (no replies)
I have fighting this for years with c#, java, pentaho and a few others. using the com.mysql.jdbc.Driver from mysql-connector-java-8.0.27.jar , how do you connect to a server's "ROOT" so that you can...
View Article