github/jooq
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[jOOQ/jOOQ#8708] Ranking functions without ORDER BY are not correctly emulated in Vertica

Browse Source
This commit is contained in:
Lukas Eder 2019-05-28 16:10:28 +02:00
parent a083eb10d1
commit 9459e9fc49
1 changed files with 11 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
jOOQ/src/main/java/org/jooq/impl/WindowSpecificationImpl.java
View File

@ -50,6 +50,7 @@ import static org.jooq.SQLDialect.MYSQL;
import static org.jooq.SQLDialect.SQLITE;
// ...
// ...
// ...
import static org.jooq.impl.DSL.field;
import static org.jooq.impl.DSL.one;
import static org.jooq.impl.DSL.select;
@ -182,9 +183,18 @@ final class WindowSpecificationImpl extends AbstractQueryPart implements
else if (TRUE.equals(ctx.data(BooleanDataKey.DATA_RANKING_FUNCTION)) && REQUIRES_ORDER_BY_IN_RANKING.contains(ctx.family())) {
Field<Integer> constant;
constant = field(select(one()));
ctx.sql(glue)
.visit(K_ORDER_BY).sql(' ')
.visit(field(select(one())));
.visit(constant);
glue = " ";
}