CONCAT(str1,str2,...) Returns the string that results from concatenating the arguments. More...
#include <FStringFunctions.hxx>
Inheritance diagram for connectivity::file::OOp_Concat:
Collaboration diagram for connectivity::file::OOp_Concat:
Protected Member Functions | |
| virtual ORowSetValue | operate (const std::vector< ORowSetValue > &lhs) const override |
| virtual ORowSetValue | operate (const std::vector< ORowSetValue > &lhs) const =0 |
Additional Inherited Members | |
 Public Member Functions inherited from connectivity::file::ONthOperator | |
| virtual void | Exec (OCodeStack &) override |
| virtual void | Exec (OCodeStack &)=0 |
| Public Member Functions inherited from connectivity::file::OCode | |
| virtual | ~OCode () |
| OCode (OCode &&)=default | |
| OCode (const OCode &)=default | |
| OCode ()=default | |
| OCode & | operator= (const OCode &)=default |
| OCode & | operator= (OCode &&)=default |
Detailed Description
CONCAT(str1,str2,...) Returns the string that results from concatenating the arguments.
Returns NULL if any argument is NULL. May have more than 2 arguments. A numeric argument is converted to the equivalent string form:
SELECT CONCAT('OO', 'o', 'OO'); -> 'OOoOO' SELECT CONCAT('OO', NULL, 'OO'); -> NULL SELECT CONCAT(14.3); -> '14.3'
Definition at line 115 of file FStringFunctions.hxx.
Member Function Documentation
◆ operate()
|
overrideprotectedvirtual |
Implements connectivity::file::ONthOperator.
Definition at line 82 of file FStringFunctions.cxx.
The documentation for this class was generated from the following files:
