Docs For Class Schema

Description

Schema contains one or more databases, which each may have info about one or more tables, which each may have info about one or more columns, which each have info about whether it is a primary key, null is allowed, its type, etc.

author: Anthony Bush

Located in /schema/Schema.class.php (line 11)

Direct descendents

Class	Description
MysqlServer	Implements the interface for Server Driver, which:

Variable Summary

string $databases

Method Summary

void addDatabase ( $database)

mixed getDatabase ( $dbName)

array getDatabases ()

void getNumberOfHasManyRelationships ()

void getNumberOfHasOneRelationships ()

void linkRelationships ()

void outputRelationshipCounts ()

Variables

string $databases = array() (line 19)

Stores the databases (SchemaDatabase) that have been loaded into memory so far.

access: protected

Methods

addDatabase (line 51)

Add a database to the pile.

author: Anthony Bush
access: public

void addDatabase ( $database)

$database

getDatabase (line 37)

Get the specified database name, or null if it hasn't been set yet.

author: Anthony Bush
access: public

mixed getDatabase ( $dbName)

$dbName

getDatabases (line 27)

Returns the databases that were loaded from the server's DSN.

access: public

array getDatabases ()

getNumberOfHasManyRelationships (line 178)

access: public

void getNumberOfHasManyRelationships ()

getNumberOfHasOneRelationships (line 168)

access: public

void getNumberOfHasOneRelationships ()

linkRelationships (line 66)

Traverses all tables and uses any Foreign Key information to generate

the relationships (one-to-one, one-to-many, and many-to-many) so that external entities (like the CoughGenerator) will only have to worry about what they want to *do* with the data rather than how to determine relationships.

author: Anthony Bush
access: public

void linkRelationships ()

outputRelationshipCounts (line 157)

access: public

void outputRelationshipCounts ()