creating table in 24LC256 here i am doing some project with the help of Arduino UNO with External EEPROM (24LC256),
 All i want to create table and wants to  store all  data into  24LC256 External EEPROM,there are many library for internal EEPROM to create table with limited data as per size of arduino EEPROM but i have huge data to store so have to use External eeprom to do, so  i can't find any proper library for doing that.!

can anyone tell me how to do that...

any suggestion..Please help me..

thanking you..
Simplest way to create a table is to view it as a vector of struct's. For performance it is good to make the struct size a multiple of the EEPROM page size. 

struct row_t {
  ... column fields ...
};

uint32_t row_addr = TABLE_START_ADDR;
row_t data;
data.column = value;
...

eeprom.write(row_addr, &amp;data, sizeof(data));
row_addr += sizeof(row_t);
...


Basically you need to map a two/multiple dimensional table onto a one dimensional address space (of the EEPROM). The programming language can help with some of the calculations (and hide them).

Cheers!