I am trying to upgrade JOOQ from 3.14.6 to 3.17.5. I am observing that generated SQL across two versions are different Jooq 3.14.6 In Jooq 3.17.5 Can someone let me know If there are any settings in jooq codegen (version 3.17.5) which will allow me to have the generated SQL same as in 3.14.6? Is there any doc…
Tag: jooq
JOOQ add prefix to pojo class name
I am generating the pojo classes with jooq codegen, I am trying to create them with a prefix, but I cannot understand how to do it. I am using this configuration to generate them From what I understand I have to create a class that extends “DefaultGeneratorStrategy” with the override on the “…
JOOQ – Codegen – How to generate DAOs and POJOs into two differents Maven module
I use JOOQ with a PostgreSQL database. For the moment all the code generated by JOOQ is in the same Maven project. I would like to know if it is possible to separate the JOOQ code generation in two separate Maven modules: in a server module: JOOQ records and DAOs generation in a common module: generation of P…
Set the database current timestamp while inserting using JOOQ
I am using the following code segment to do the insertion using JOOQ’s UpdatableRecord. When setting the AcceptedAt data, I want to use the database’s current timestamp instead of passing the JVM timestamp. Is there any way to do that in JOOQ? Answer UpdatableRecord.store() can only set Field<T…
org.jooq.exception.DataAccessException: unsupported Unicode escape sequence u0000
I’m trying to insert a serialized JSON into a Postgres JSONB column using jOOQ, but it’s failing because the serialized JSON has a \0 inside of it. Is there a way jOOQ will escape this automatically for us? This is the exception I’m getting: Answer Given the details provided in your bug repo…
converting string to number inside Jooq select – Oracle
I am using jooq’s DSL.select in my Java code, I have scenario where I need to determine the index from a string. Used DSL.substring(“hello123”,6,1) to get the desired index value as string, but no method supporting in DSL to convert it to a number. Example: the nested substring need to be co…
Is it possible to map jooq Record from string
I have a case where I need to map jooq Record from json to class instance. We have used our own mapper for this in the past, but underlying table had only basic types so it was working fine. Now we have a need to map Postgres interval type to jooq YearToSecond and it is not working anymore. I was
Jooq with flyway and testconteiners creates new container per run
I want to use flyway with testcontainers for jooq generation. For this purpose I have 2 plugins So, I see that flyway started tc, applied all scripts and then jooq starts its’s own container and tried to generate entities, but there are nothing. Could you please suggest how to handle this? Answer You ha…
Pass String array to Oracle query using jOOQ
I’m using the jOOQ code generator to call an query from an Oracle package. One of the parameters of the query is a String array. The first issue, is that the code generator used Object as the type of the parameter. The generated documentation tells me to use an explicit Binding, but doesn’t say ho…
JOOQ Forced types to convert a BigInteger to BigDecimal for POSTGRES
for a Table , lets say myTable, I have a column myColumn.. the default JOOQ generation creates myColumn as BigInteger, I want to create it as BigDecimal. This is the converter I am using. How should be the forceType configuration look like in the XML file? Answer The reason why your columns are generated as B…