HHH-13266 Mark most databases as not supporting nanosecond-precision storage for timestamps

At least PostgreSQL, Oracle, MySQL and HANA don't support it.
This commit is contained in:
Yoann Rodière 2019-03-14 10:41:36 +01:00 committed by gbadner
parent 34b4284484
commit 9380520681
1 changed files with 3 additions and 2 deletions

View File

@ -26,6 +26,7 @@ import org.hibernate.cfg.AvailableSettings;
import org.hibernate.cfg.Configuration; import org.hibernate.cfg.Configuration;
import org.hibernate.dialect.Dialect; import org.hibernate.dialect.Dialect;
import org.hibernate.dialect.H2Dialect; import org.hibernate.dialect.H2Dialect;
import org.hibernate.dialect.Oracle8iDialect;
import org.hibernate.dialect.PostgreSQL81Dialect; import org.hibernate.dialect.PostgreSQL81Dialect;
import org.hibernate.type.descriptor.sql.SqlTypeDescriptor; import org.hibernate.type.descriptor.sql.SqlTypeDescriptor;
@ -255,8 +256,8 @@ abstract class AbstractJavaTimeTypeTest<T, E> extends BaseCoreFunctionalTestCase
} }
protected final boolean isNanosecondPrecisionSupported() { protected final boolean isNanosecondPrecisionSupported() {
// PostgreSQL apparently doesn't support nanosecond precision correctly // Most databases apparently don't support nanosecond precision correctly
return !( dialect instanceof PostgreSQL81Dialect ); return dialect instanceof H2Dialect;
} }
protected final S add(ZoneId defaultJvmTimeZone, Object ... subClassParameters) { protected final S add(ZoneId defaultJvmTimeZone, Object ... subClassParameters) {