hello sirs,, can any one say how can we change the table definition once created? say, we have a table with 1000s of records. if one needs to change the data type of particular column or if he needs to change the width of a column what should be done? As of now, i am copying the data to a file(COPY COMMAND) and creating a new table after deleting the old one and copying the content of that file to the new table. is it the only way to do it? Bhuvan. ---------------------------(end of broadcast)--------------------------- TIP 3: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to [EMAIL PROTECTED] so that your message can get through to the mailing list cleanly