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JOOQ update set not populating values

By : user2174796
Date : October 17 2020, 08:10 AM
To fix this issue You could use the Query.getSQL(ParamType) method to force jOOQ to inline all bind variables. But quite likely, you will be better off to use a prepared statement for performance reasons, in case of which you should both extract the SQL string using Query.getSQL() and the bind variables using Query.getBindValues().
code :

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jOOQ - MySQL multiple row INSERT... ON DUPLICATE KEY UPDATE using VALUES() function

By : uzair naqash
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , No, as of jOOQ 3.8, there's no such support and there's currently no support planned to be added. You can easily get that working on your side using plain SQL, though:
code :
public static <T> Field<T> values(Field<T> field) {
    return DSL.field("values({0})", field.getDataType(), field);

How to use jooq to update table when column names and it's values determined at runtime

By : StabbyRobot
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , I'm not sure what you mean by "better" but there is a method UpdateSetStep.set(Map), which seems to be helpful for what you're trying to do. See the javadoc:

JOOQ: Update column values on null values

By : MikeCosmicSea
Date : March 29 2020, 07:55 AM
help you fix your problem Why doesn't your approach work?
jOOQ does not translate arbitrary Java expressions to SQL. I.e. your TABLENAME.COUNTER == null check is evaluated in Java prior to passing the expression to jOOQ. It will never be generated in SQL. And since TABLENAME.COUNTER, being generated code, will never be null, the conditional expression is really meaningless.
code :
.set(TABLENAME.COUNTER, coalesce(TABLENAME.COUNTER, inline(-1)).add(incrementValue))
     nvl2(TABLENAME.COUNTER, TABLENAME.COUNTER.add(incrementValue), inline(0)))
     when(TABLENAME.COUNTER.isNull(), inline(0))
import static org.jooq.impl.DSL.*;

Populating subclasses in Jooq

By : user2395971
Date : March 29 2020, 07:55 AM
I wish did fix the issue. You can use a RecordMapper to customize how you want your classes to be mapped from a record, I don't know how your constructors look like, but an inline example could be:
code :
RichText richText = create.select()
            .fetchOne(new RecordMapper<Record, RichText>() {

                public RichText map(Record record) {

                    RichText richText = new RichText(
                            record.get(RICH_TEXT.RICH_STRING ),
                            new Font(
                            new Font(


                    return richText;


Could not find or load main class org.jooq.codegen.GenerationTool with gradle-jooq-plugin-3.0.1, jooq-3.11.2

By : Kali7871
Date : March 29 2020, 07:55 AM
it fixes the issue The plugin seems to ignore the configured version (3.11.2) and uses the version from Spring Boot (3.9.6). org.jooq.codegen.GenerationTool was introduced only with JOOQ-3.11.0.
As a workaround you can override Spring Boot's JOOQ version:
code :
ext['jooq.version'] = '3.11.2'
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