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Fixed up various index errors on InnoDB tables.

This commit is contained in:
Raoul Snyman 2011-05-30 08:45:58 +02:00
parent 571765c84f
commit 30ec309ff8
1 changed files with 3 additions and 24 deletions
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27
openlp/plugins/songs/lib/db.py
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@ -165,7 +165,7 @@ def init_schema(url):
Column(u'id', types.Integer, primary_key=True),
Column(u'first_name', types.Unicode(128)),
Column(u'last_name', types.Unicode(128)),
Column(u'display_name', types.Unicode(255), nullable=False)
Column(u'display_name', types.Unicode(255), index=True, nullable=False)
)
# Definition of the "media_files" table
@ -186,7 +186,7 @@ def init_schema(url):
songs_table = Table(u'songs', metadata,
Column(u'id', types.Integer, primary_key=True),
Column(u'song_book_id', types.Integer,
ForeignKey(u'song_books.id'), default=0),
ForeignKey(u'song_books.id'), default=None),
Column(u'title', types.Unicode(255), nullable=False),
Column(u'alternate_title', types.Unicode(255)),
Column(u'lyrics', types.UnicodeText, nullable=False),
@ -203,7 +203,7 @@ def init_schema(url):
# Definition of the "topics" table
topics_table = Table(u'topics', metadata,
Column(u'id', types.Integer, primary_key=True),
Column(u'name', types.Unicode(128), nullable=False)
Column(u'name', types.Unicode(128), index=True, nullable=False)
)
# Definition of the "authors_songs" table
@ -230,27 +230,6 @@ def init_schema(url):
ForeignKey(u'topics.id'), primary_key=True)
)
# Define table indexes
Index(u'authors_id', authors_table.c.id)
Index(u'authors_display_name_id', authors_table.c.display_name,
authors_table.c.id)
Index(u'media_files_id', media_files_table.c.id)
Index(u'song_books_id', song_books_table.c.id)
Index(u'songs_id', songs_table.c.id)
Index(u'topics_id', topics_table.c.id)
Index(u'authors_songs_author', authors_songs_table.c.author_id,
authors_songs_table.c.song_id)
Index(u'authors_songs_song', authors_songs_table.c.song_id,
authors_songs_table.c.author_id)
Index(u'media_files_songs_file', media_files_songs_table.c.media_file_id,
media_files_songs_table.c.song_id)
Index(u'media_files_songs_song', media_files_songs_table.c.song_id,
media_files_songs_table.c.media_file_id)
Index(u'topics_song_topic', songs_topics_table.c.topic_id,
songs_topics_table.c.song_id)
Index(u'topics_song_song', songs_topics_table.c.song_id,
songs_topics_table.c.topic_id)
mapper(Author, authors_table)
mapper(Book, song_books_table)
mapper(MediaFile, media_files_table)