====== pears.staffpassword ======
<WRAP center round info>
Generated schema reference. Regenerate this page from the SQL unload; keep hand-maintained business notes in the narrative namespace.
</WRAP>

===== Description =====
Used for controlling Staff password re-use.

===== Columns =====
^ Column ^ Type ^ Null ^ Default ^ Comment ^
| **staffpasswordid** | char(20) | NOT NULL |  |  |
| **staffid** | char(20) | NOT NULL |  |  |
| password | char(250) | NULL |  |  |
| finishdate | date | NULL |  |  |

===== Primary Key =====
  * staffpasswordid, staffid

===== Foreign Keys =====
^ Constraint ^ Columns ^ References ^ Delete/update action ^
| staff | staffid | [[database:tables:pears_staff|pears.staff (staffid)]] | NOT NULL;  |

===== Referenced By =====
  * No incoming foreign keys found.

===== Indexes =====
  * No indexes found.

===== Triggers =====
  * No triggers found.

===== Original SQL =====
<code sql>
-- IQX database structure split by table
-- Source: IQXDatabaseStructure - with comments.sql
-- Table: "pears"."staffpassword"
-- Table comment: Used for controlling Staff password re-use.
-- Statement count: 3

CREATE TABLE "pears"."staffpassword" (
    "staffpasswordid"                char(20) NOT NULL
   ,"staffid"                        char(20) NOT NULL
   ,"password"                       char(250) NULL
   ,"finishdate"                     date NULL
   ,PRIMARY KEY ("staffpasswordid" ASC,"staffid" ASC) 
)
go


COMMENT ON TABLE "pears"."staffpassword" IS 
	'Used for controlling Staff password re-use.'
go


ALTER TABLE "pears"."staffpassword"
    ADD NOT NULL FOREIGN KEY "staff" ("staffid" ASC)
    REFERENCES "pears"."staff" ("staffid")
go
</code>