Class SelectClause

java.lang.Object
org.hibernate.sql.ast.spi.query.select.SelectClause
All Implemented Interfaces:
SqlAstNode
public class SelectClause extends Object implements SqlAstNode
The SELECT CLAUSE in the SQL AST. Each selection here is a DomainResultProducer

  • Constructor Details

    • SelectClause

      public SelectClause()

    • SelectClause

      public SelectClause(int estimateSelectionSize)

  • Method Details

    • makeDistinct

      public void makeDistinct(boolean distinct)

    • isDistinct

      public boolean isDistinct()

    • addSqlSelection

      public void addSqlSelection(SqlSelection sqlSelection)

    • addSqlSelection

      @SPI(USE) public void addSqlSelection(Expression expression)

      Adds an expression as a SQL selection with default JDBC and values-array positions.

      Use this convenience when constructing a SQL AST selection and no position has yet been assigned. The expression reference is retained.

      Since:
      8.0

    • getSqlSelections

      public List<SqlSelection> getSqlSelections()

    • accept

      public void accept(SqlAstWalker sqlTreeWalker)
      Specified by:
      accept in interface SqlAstNode