how to use?

For Create Function For SequenceID YouCan Use This Function But This Function Is Very Bad Performance and If multi user call this in some time generate duplicate id .

to generate...

because after enter data into db speed of query is reduce

i used join in query between two,three,.. table .and guid is generate no sequence id .

example tblSale(ID Uniqueidentifier,...)...

Hello.Sorry For This Delay.

This is Very good suggest .

but i connote used this suggest

because my application have about 20 user

and for do this action i must be recreate my db...

i know identity column is very good but my database is more than 250 table and relation between table is set.

for change pk and fk datatype is very heavy for...

Thank for read my problem (Jeff Moden)

i write more description for my problem

i need function that generate sequence uniqueidentifier

i write function that usefull but not 100% sequence

(data type of...