fix: bug #2346 "ER-attribute comments not work"

This commit is contained in:
Eirik Bjornset
2021-12-29 21:27:51 +01:00
parent 066b7a0d0b
commit d3577eb59b
5 changed files with 126 additions and 47 deletions

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@@ -137,20 +137,20 @@ The `type` and `name` values must begin with an alphabetic character and may con
#### Attribute Keys and Comments
Attributes may also have a `key` or comment defined. Keys can be "PK" or "FK", for Primary Key or Foreign Key. And a `comment` is defined by quotes at the end of an attribute. Comments themselves cannot have quote characters in them.
Attributes may also have a `key` or comment defined. Keys can be "PK" or "FK", for Primary Key or Foreign Key. And a `comment` is defined by double quotes at the end of an attribute. Comments themselves cannot have double-quote characters in them.
```mermaid-example
erDiagram
CAR ||--o{ NAMED-DRIVER : allows
CAR {
string allowedDriver FK 'The license of the allowed driver'
string allowedDriver FK "The license of the allowed driver"
string registrationNumber
string make
string model
}
PERSON ||--o{ NAMED-DRIVER : is
PERSON {
string driversLicense PK 'The license #'
string driversLicense PK "The license #"
string firstName
string lastName
int age