ObjectDB Database Search
1-22 of 22 resultsCannot sort descending, when ordering by caluculated float in a method. public class InvoiceItem{ private float price; private float amount; .. } public class Invoice{ private List invoiceItemList; .. public Float getPrice | |
ObjectDB Object Database Features System Types (for persistent fields) Primitive types (boolean, byte, short, char, int, long, float , double). Wrapper types (Boolean, Byte, Short, Character, Integer, Long, Float , Double). java.lang ... . Primary Key Data Types Primitives (boolean, byte, short, char, int, long, float and double). Wrappers | |
JPA Persistable Types , byte , short , char , int , long , float and double . Equivalent wrapper classes from package java.lang: Boolean , Byte , Short , Character , Integer , Long , Float and Double . java.math.BigInteger | |
Index Definition: Primitive types: boolean , byte , short , char , int , long , float , double. Equivalent wrapper classes from package java.lang: Byte , Short , Character , Integer , Long , Float , Double. java.math | |
Database Schema Evolution , float , double , Byte , Short , Character , Integer , Long , Float , Double , BigInteger , BigDecimal | |
Comparison in JPQL and Criteria API, including primitive types ( byte , short , char , int , long , float , double ), wrapper types ( Byte , Short , Character , Integer , Long , Float , Double ), BigInteger and BigDecimal can be compared | |
JPA Primary Key , char , int , long , float , double . Equivalent wrapper classes from package java.lang: Byte , Short , Character , Integer , Long , Float , Double. java.math.BigInteger , java.math.BigDecimal. java | |
Numbers in JPQL and Criteria Queries demonstrate only integer expressions, but all the numeric types ( byte , short , int , long , float | |
Literals in JPQL and Criteria Queries : 100L, -127L, 0L, 07777L float : 3.14F, 0f, 1e2f, -2.f, 5.04e+17f double : 3.14, 0d, 1e2D, -2., 5.04e | |
Pre-detach loading: retrieval by navigation not working in if statement' which is a "deep" Float value wrapper FloatQuantity entity. This is @OneToOne with explicit LAZY fetch. - A FloatQuantity entity wraps a simple Float property 'value'. - (Also, the getL_LightingZone ... : @Transient public Float getNLA_m2_LightingZone() { Float sum = 0f; if (getL_LightingZone() != null | |
Expression | |
InterfaceRef jakarta.persistence.criteria.CriteriaBuilder ( Expression x) Create an aggregate expression applying the sum operation to a Float -valued | |
InterfaceRef jakarta.persistence.criteria.Expression to Integer, Long, Float , and Double. Support for typecasts between other basic types is not required | |
InterfaceRef jakarta.persistence.criteria.ParameterExpression to Integer, Long, Float , and Double. Support for typecasts between other basic types is not | |
CriteriaBuilder.sumAsDouble(x) - JPA Method JPA Method in jakarta.persistence.criteria.CriteriaBuilder Expression sumAsDouble ( Expression x ) Create an aggregate expression applying the sum operation to a Float -valued expression, returning a Double result. Parameters: x - expression representing input value to sum operation Return: sum expression Since: JPA 2.0 | |
InterfaceRef jakarta.persistence.criteria.Subquery to Integer, Long, Float , and Double. Support for typecasts between other basic types is not required | |
find() cost unreasonable time!(); System.out.printf("Total: %d, Level:%d %n", iNum, iLevel); float timecost | |
Composite indexes (kitchen, bedroom etc.) Date lastModificationDate; // date of last modification Float rating; //users | |
problem using macbook with M1 chip?, float ) [2] 7 return Line numbers:   | |
Explorer bug ? Objects seem to be missing from database in Class view, but are present as references](TEST: A readonly deep float quantity) INFO: RequestBean []: Persisted: com.greensoft.entity.value.FloatQuantity [61](TEST: A readonly deep float quantity) INFO: RequestBean []: Updated: com.greensoft.entity.value.FloatQuantity [61](TEST: A readonly deep float quantity) INFO: RequestBean []: Created | |
Once served to JSF page via @EJB query bean, many list fields are null (but same query ok after fresh persist in @PostConstruct)][project=TEST: project 1][id=46][name=deep float quantity (length)], [class=IntegerQuantity ... : element.ownedElement([class=FloatQuantity][project=TEST: project 1][id=46][name=deep float quantity | |
Enhanced classes problem several long, int, float and boolean values. Both CacheableJobAccountingInfo and CacheableJobStat extends |