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[jOOQ/jOOQ#8856] Generate empty IN lists in SQL for H2 and SQLite

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This commit is contained in:
Lukas Eder 2019-06-26 11:59:29 +02:00
parent 81b82a56b1
commit bc1704b637
1 changed files with 25 additions and 6 deletions
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31
jOOQ/src/main/java/org/jooq/impl/InCondition.java
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@ -49,8 +49,26 @@ import static org.jooq.Clause.CONDITION;
import static org.jooq.Clause.CONDITION_IN;
import static org.jooq.Clause.CONDITION_NOT_IN;
import static org.jooq.Comparator.IN;
// ...
// ...
// ...
// ...
import static org.jooq.SQLDialect.CUBRID;
// ...
import static org.jooq.SQLDialect.DERBY;
import static org.jooq.SQLDialect.FIREBIRD;
// ...
import static org.jooq.SQLDialect.HSQLDB;
// ...
// ...
import static org.jooq.SQLDialect.MARIADB;
// ...
import static org.jooq.SQLDialect.MYSQL;
// ...
import static org.jooq.SQLDialect.POSTGRES;
// ...
// ...
// ...
// ...
// ...
// ...
@ -81,11 +99,12 @@ import org.jooq.SQLDialect;
*/
final class InCondition<T> extends AbstractCondition {
private static final long serialVersionUID = -1653924248576930761L;
private static final int IN_LIMIT = 1000;
private static final Clause[] CLAUSES_IN = { CONDITION, CONDITION_IN };
private static final Clause[] CLAUSES_IN_NOT = { CONDITION, CONDITION_NOT_IN };
private static final EnumSet<SQLDialect> REQUIRES_IN_LIMIT = EnumSet.of(FIREBIRD);
private static final long serialVersionUID = -1653924248576930761L;
private static final int IN_LIMIT = 1000;
private static final Clause[] CLAUSES_IN = { CONDITION, CONDITION_IN };
private static final Clause[] CLAUSES_IN_NOT = { CONDITION, CONDITION_NOT_IN };
private static final EnumSet<SQLDialect> REQUIRES_IN_LIMIT = EnumSet.of(FIREBIRD);
private static final EnumSet<SQLDialect> NO_SUPPORT_EMPTY_LISTS = EnumSet.of(CUBRID, DERBY, FIREBIRD, HSQLDB, MARIADB, MYSQL, POSTGRES);
private final Field<T> field;
private final Field<?>[] values;
@ -125,7 +144,7 @@ final class InCondition<T> extends AbstractCondition {
private final void accept0(Context<?> ctx) {
List<Field<?>> list = Arrays.asList(values);
if (list.size() == 0) {
if (list.size() == 0 && NO_SUPPORT_EMPTY_LISTS.contains(ctx.family())) {
if (comparator == IN)
ctx.visit(falseCondition());
else