Modifying queries are executed directly against the database.
No events or callbacks get called.
Therefore also fields with auditing annotations do not get updated if they don't get updated in the annotated query.
Closes#970
We now issue a COUNT(1) respective SELECT 1 for COUNT queries and EXISTS queries for entities that do not specify an identifier.
Previously these query projections could fail because of empty select lists.
Closes#1310
We now use concatMap on result Fluxes to retain the object order. Previously, we used flatMap on a flux that has led to changes in element ordering.
Closes#1307
We now properly bind values for reused named parameters correctly when using anonymous bind markers (e.g. ? for MySQL). Previously, the subsequent usages of named parameters especially with IN parameters were left not bound.
Closes#1306
Reuse H2 dialect settings in R2DBC-specific H2 dialect.
Refactor ArrayColumns support classes, into toplevel-types. Let R2DBC H2 sublass the relational H2Dialect to decouple from Postgres.
See #1287
Original pull request #1297
We now use the AOT infrastructure of Spring Framework 6 and data commons to provide AOT support building the foundation for native image compilation.
Additionally we register hints for GraalVM native image.
Also update r2dbc auditing configuration to avoid inner bean definitions.
See: #1279
Turns out the latest working version for Spring Data JDBC is ojdbc8 19.15.0.0.1. ojdbc11 or later versions of ojdbc8 contain a bug that breaks batching.
Since Spring Data R2DBC only uses the driver for testing. fFor it the latest working version is ojdbc11 21.6.0.0.1.
Closes#1270
We now associate a boolean value with both operators as those operators are rendered using equals comparison in the actual SQL text.
Orginal pull request #1188
Refactored the assertions towards a custom assertion class, taking care of limited parsing of the generated SQL statements.
Original pull request spring-projects/spring-data-r2dbc/pull/691
The order of selected columns depended on the nondeterministic behavior of getDeclaredFields.
Original pull request spring-projects/spring-data-r2dbc/pull/691
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