Table 1-1 lists the types of HiRDB system definitions. The HiRDB administrator must specify values for the operands of the definitions.
Table 1-1 Types of HiRDB system definitions (for a HiRDB/Single Server)
Definition type | Explanation |
---|---|
System common definition | Defines the structure of the HiRDB system and common information. Each HiRDB/Single Server requires a system common definition. For details about the system common definition operands, see Chapter 2. System Common Definition. |
Unit control information definition | Defines control information for a unit. Each unit requires a unit control information definition. For details about the unit control information definition operands, see Chapter 3. Unit Control Information Definition. |
Server common definition | Defines default values for single server definition operands. A server common definition is optional and is defined if needed. For details about the server common definition operands, see Chapter 4. Server Common Definition. |
Single server definition | Defines the execution environment of the single server. Each single server requires a single server definition. For details about the single server definition operands, see Chapter 5. Single Server Definition. |
UAP environment definition | Defines the execution environment of a UAP. UAP environment definitions can be defined as needed. For details about the UAP environment definition operands, see Chapter 9. UAP Environment Definition. You can create a maximum of 4,096 UAP environment definitions. |
SQL reserved word definition | Defines SQL reserved words. Required when using the SQL reserved word deletion facility. For details about the SQL reserved word deletion facility, see pd_delete_reserved_word_file operand. |