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Designing databasesThe first step in creating a relational database is to construct a data model, which is a precise, complete definition of the data you want to store. After you prepare your data model, you must implement it as a database and tables. To implement your data model, you first select a data type for each column and then you create a database and tables and populate the tables with data. You can also implement fragmentation strategies and control access to your data.
Designing and Implementing a DatabaseThe HCL OneDB™ Database Design and Implementation Guide provides information to help you design, implement, and manage your HCL® OneDB® databases. It includes data models that illustrate different approaches to database design and shows you how to use structured query language (SQL) to implement and manage your databases.
Managing databases
Distributed queries
Syntax of a distributed query
Access remote tables
Qualify table references

Qualify table references

References to tables may be qualified with the current database and server name. If no qualification is specified, the current database and server context is implied. For example, if the current database is locdb and the current server is currsys, the following references to loctab are equivalent:

locdb@currsys:loctab 
locdb:loctab
loctab