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F_INTTOSTR

input/output-compatibility to rFunc (INTTOSTR)

Entrypoint inttostr compatible with UTF-8

Inputs/Outputs

 Input       INTEGER          integer number to display
             CSTRING(254)     format of integer equal to C-function sprintf
 Output      CSTRING(254)     formated number as string

Syntax

 TestSQL
 SELECT '0000000013' AS ISCORRECT, F_INTTOSTR(13, '%010d') FROM RDB$DATABASE;
 SELECT '0xd' AS ISCORRECT, F_INTTOSTR(13, '%#x') FROM RDB$DATABASE;
 SELECT NULL AS ISCORRECT, F_INTTOSTR(NULL, NULL) FROM RDB$DATABASE;