Page Comparison

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• Find all 

  Code Block
  language sql theme Confluence
  findAllCustomer() { select * from Customer }

  Alternativ erlaubte Schreibweise:

  Code Block
  language sql theme Confluence
  findAllCustomer() { from Customer }

• Where Condition

  Code Block
  language sql theme DJangoEclipse
  findAllCustomerWhere() { select * from Customer where city = "London" }

• Where Condition mit Parameter

  Code Block
  language sql theme Confluence
  findAllCustomerWhere(String city) { select * from Customer where city = :city }

  Als Parameter können auch Objekte übergeben werden:

  Code Block
  language sql theme Confluence
  findAllCustomerWhere(Customer customer) { select * from Customer where customer = :customer }

• Like Operator

  Code Block
  language sql theme Confluence
  findAllCustomerLike() { select * from Customer where city like "%L" }

• Concat Funktion

  Code Block
  language sql theme Confluence
  findAllCustomerLike(String city) { select * from Customer where city like concat("%", :city) }

• Rückgabe bestimmter Spalten

  Code Block
  language sql theme Confluence
  findAllCustomerColumn() { select customerid, city, address from Customer }

• asdfasf

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