SchemaSpy - Table openpetra_trunk.public.a_system

Shows which systems are interfaced (have been added) to each general ledger.

Generated by
SchemaSpy

Legend:

Primary key columns

Columns with indexes

Implied relationships

Excluded column relationships

< n > number of related tables

Column

Type

Size

Nulls

Auto

Default

Children

Parents

Comments

a_ledger_number_i

int4

a_ledger.a_ledger_number_i

a_system_interface_fk1 R

This is used as a key field in most of the accounting system files

a_sub_system_code_c

varchar

a_sub_system.a_sub_system_code_c

a_system_interface_fk2 R

Defines a sub system of accounts

a_set_up_complete_l

bool

√

false

s_date_created_d

date

√

('now'::text)::date

s_created_by_c

varchar

√

null

s_user.s_user_id_c

a_system_interface_fkcr R

s_date_modified_d

date

√

null

s_modified_by_c

varchar

√

null

s_user.s_user_id_c

a_system_interface_fkmd R

s_modification_id_c

varchar

150

√

null

Table contained 9 rows at Do Nov 10 18:00 MEZ 2011

Indexes:

Column(s)	Type	Sort	Constraint Name
a_ledger_number_i + a_sub_system_code_c	Primary key	Asc/Asc	a_system_interface_pk
a_ledger_number_i	Performance	Asc	inx_a_system_interface_fk1_key1
a_sub_system_code_c	Performance	Asc	inx_a_system_interface_fk2_key2
s_created_by_c	Performance	Asc	inx_a_system_interface_fkcr_key3
s_modified_by_c	Performance	Asc	inx_a_system_interface_fkmd_key4
a_ledger_number_i + a_sub_system_code_c	Must be unique	Asc/Asc	inx_a_system_interface_pk0