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SQL Anywhere 11.0.1 (Français) » SQL Anywhere Server - Programming » SQL Anywhere Data Access APIs » SQL Anywhere embedded SQL » Library function reference


sqlda_string_length function

unsigned int sqlda_string_length( struct sqlda * sqlda, int varno );

Returns an unsigned 32-bit integer value representing the length of the C string (type DT_STRING) that would be required to hold the variable sqlda->sqlvar[varno] (no matter what its type is).