About concat

manual

Strings in JPQL and Criteria Queries

Explains string expressions in JPQL queries, including LIKE, LOCATE, LOWER, UPPER, TRIM, CONCAT and SUBSTRING.... - Stripping Leading and Trailing Characters CONCAT - String Concatenation SUBSTRING - Getting a Portion of a ... to 'ARGENTIN' . CONCAT - String Concatenation The CONCAT(str1, str2, ...) function ...

 
api-jpa

concat(x, y)

Create an expression for string concatenation.(Method of javax.persistence.criteria.CriteriaBuilder)

 
api-jpa

concat(x, y)

Create an expression for string concatenation.(Method of javax.persistence.criteria.CriteriaBuilder)

 
api-jpa

concat(x, y)

Create an expression for string concatenation.(Method of javax.persistence.criteria.CriteriaBuilder)

 
api-jpa

concat(x, y)

Create an expression for string concatenation.(Method of javax.persistence.criteria.CriteriaBuilder)

 
api-jpa

javax.persistence.criteria.CriteriaBuilder

Used to construct criteria queries, compound selections, expressions, predicates, orderings.(Interface of JPA)

 
manual

JPA Query Expressions (JPQL / Criteria)

Describes JPA query (JPQL / Criteria API) expressions (literals, operators and functions).... uppercase. See JavaDoc Reference Page... , concat concat(x, y) CriteriaBuilder's method Create an expression for ...

 
manual

JPA Criteria API Queries

Explains how to use the JPA Criteria API (CriteriaBuilder, CriteriaQuery, etc.) to build JPQL like queries.... uppercase. See JavaDoc Reference Page... , concat concat(x, y) CriteriaBuilder's method Create an expression for ...

 
forum_thread

No clue how to query with collection

Hi there! Actually, what I have is something like: @Embedable class Address { String getStreet(); int getStreetNo(); } @Entity class Contact { Collection<Address> getAddresses(); }   ... SIZE ( c . addresses ) > 0 ? CONCAT ( c . addresses [ 0 ] . street + c . ...

 
manual

FROM clause (JPQL / Criteria API)

Explains how to use the FROM clause and JOIN expressions in a JPA/JPQL query.... BY, CASE, CHAR_LENGTH, CHARACTER_LENGTH, CLASS, COALESCE, CONCAT, COUNT, CURRENT_DATE, CURRENT_TIME, CURRENT_TIMESTAMP,DELETE, DESC, ...