Subject | sql query in firebird |
---|---|
Author | Olaf Kluge |
Post date | 2013-02-11T14:49:36Z |
Hello,
fb 2.1 cs is running
Now I have four tables:
Persons:
ID
Name
EMAIL
ORDER:
ProjectID
PERSON_WHO_GET (references ID from Persons)
STATUS
Projects:
ProjectID
Manager (references ID from Persons)
ProjectSEND:
ProjectID
PERSON_WHO_GET_INFO (references ID from Persons)
Each Person (ID) is unique, each ProjectID too. Every order has one
person_who_get, one Project has 1:n orders. In ProjectSend can I configure
many persons who get an email for one Project.
Starting with the order table and its status (open), I can reference to the
project, than to the projectSend-Table. I would get all Persons (ID)
grouped, which are deposited with the order, the project (in dependence on
procect) and who is configurated to became an email (ProjectSend)
For example:
Order 123
Person who get Order: 2
For Projekct ABC
ProjectManager for ABC: 23
ProjectSend f
Project: ABC, Person_who_get_info: 32
Project: ABC, Person_who_get_info: 33
Now I would get some results:
Person 2
Person 23
Person 32
Person 33
It is possible without a stored procedure?
Thanks in advance.
Best regards
Olaf
[Non-text portions of this message have been removed]
fb 2.1 cs is running
Now I have four tables:
Persons:
ID
Name
ORDER:
ProjectID
PERSON_WHO_GET (references ID from Persons)
STATUS
Projects:
ProjectID
Manager (references ID from Persons)
ProjectSEND:
ProjectID
PERSON_WHO_GET_INFO (references ID from Persons)
Each Person (ID) is unique, each ProjectID too. Every order has one
person_who_get, one Project has 1:n orders. In ProjectSend can I configure
many persons who get an email for one Project.
Starting with the order table and its status (open), I can reference to the
project, than to the projectSend-Table. I would get all Persons (ID)
grouped, which are deposited with the order, the project (in dependence on
procect) and who is configurated to became an email (ProjectSend)
For example:
Order 123
Person who get Order: 2
For Projekct ABC
ProjectManager for ABC: 23
ProjectSend f
Project: ABC, Person_who_get_info: 32
Project: ABC, Person_who_get_info: 33
Now I would get some results:
Person 2
Person 23
Person 32
Person 33
It is possible without a stored procedure?
Thanks in advance.
Best regards
Olaf
[Non-text portions of this message have been removed]