Is there way to set default as null for SQL parameter?

I have a code that creates sql parameters using MapSqlParameterSource. Here is my code: MapSqlParameterSource parameters = new MapSqlParameterSource() .addValue(EVENT_ID, eventId) …

Java common JDBC SQL Query strategy for Unit Test using HSQLDB and runtime using MySQL

I am developing Java Vert.x 3 application. I use HSQLDB for testing with in-memory DB and MySQL 8.0.20 for runtime. When the vertx verticle is deployed, it initializes the db and tables. Since this is …

Encrypted (base64) password not storing in database hsql

I’m trying to simply store an base64 encripted password in database from an input in Java Web App. I’m using hsqldb for this and my password column type is varbinary(255). But when I try to store …