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Code Issues Releases Wiki Activity

CREATE TABLE => CREATE TABLE IF NOT EXISTS

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This commit is contained in:
Nikolay Pultsin 2012-11-08 00:43:43 +04:00
parent 646f31535c
commit c7ecd6fab0
1 changed files with 16 additions and 16 deletions
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32
src/org/geometerplus/android/fbreader/library/SQLiteBooksDatabase.java
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@ -935,42 +935,42 @@ public final class SQLiteBooksDatabase extends BooksDatabase {
private void createTables() { private void createTables() {
myDatabase.execSQL( myDatabase.execSQL(
"CREATE TABLE Books(" + "CREATE TABLE IF NOT EXISTS Books(" +
"book_id INTEGER PRIMARY KEY," + "book_id INTEGER PRIMARY KEY," +
"encoding TEXT," + "encoding TEXT," +
"language TEXT," + "language TEXT," +
"title TEXT NOT NULL," + "title TEXT NOT NULL," +
"file_name TEXT UNIQUE NOT NULL)"); "file_name TEXT UNIQUE NOT NULL)");
myDatabase.execSQL( myDatabase.execSQL(
"CREATE TABLE Authors(" + "CREATE TABLE IF NOT EXISTS Authors(" +
"author_id INTEGER PRIMARY KEY," + "author_id INTEGER PRIMARY KEY," +
"name TEXT NOT NULL," + "name TEXT NOT NULL," +
"sort_key TEXT NOT NULL," + "sort_key TEXT NOT NULL," +
"CONSTRAINT Authors_Unique UNIQUE (name, sort_key))"); "CONSTRAINT Authors_Unique UNIQUE (name, sort_key))");
myDatabase.execSQL( myDatabase.execSQL(
"CREATE TABLE BookAuthor(" + "CREATE TABLE IF NOT EXISTS BookAuthor(" +
"author_id INTEGER NOT NULL REFERENCES Authors(author_id)," + "author_id INTEGER NOT NULL REFERENCES Authors(author_id)," +
"book_id INTEGER NOT NULL REFERENCES Books(book_id)," + "book_id INTEGER NOT NULL REFERENCES Books(book_id)," +
"author_index INTEGER NOT NULL," + "author_index INTEGER NOT NULL," +
"CONSTRAINT BookAuthor_Unique0 UNIQUE (author_id, book_id)," + "CONSTRAINT BookAuthor_Unique0 UNIQUE (author_id, book_id)," +
"CONSTRAINT BookAuthor_Unique1 UNIQUE (book_id, author_index))"); "CONSTRAINT BookAuthor_Unique1 UNIQUE (book_id, author_index))");
myDatabase.execSQL( myDatabase.execSQL(
"CREATE TABLE Series(" + "CREATE TABLE IF NOT EXISTS Series(" +
"series_id INTEGER PRIMARY KEY," + "series_id INTEGER PRIMARY KEY," +
"name TEXT UNIQUE NOT NULL)"); "name TEXT UNIQUE NOT NULL)");
myDatabase.execSQL( myDatabase.execSQL(
"CREATE TABLE BookSeries(" + "CREATE TABLE IF NOT EXISTS BookSeries(" +
"series_id INTEGER NOT NULL REFERENCES Series(series_id)," + "series_id INTEGER NOT NULL REFERENCES Series(series_id)," +
"book_id INTEGER NOT NULL UNIQUE REFERENCES Books(book_id)," + "book_id INTEGER NOT NULL UNIQUE REFERENCES Books(book_id)," +
"book_index INTEGER)"); "book_index INTEGER)");
myDatabase.execSQL( myDatabase.execSQL(
"CREATE TABLE Tags(" + "CREATE TABLE IF NOT EXISTS Tags(" +
"tag_id INTEGER PRIMARY KEY," + "tag_id INTEGER PRIMARY KEY," +
"name TEXT NOT NULL," + "name TEXT NOT NULL," +
"parent INTEGER REFERENCES Tags(tag_id)," + "parent INTEGER REFERENCES Tags(tag_id)," +
"CONSTRAINT Tags_Unique UNIQUE (name, parent))"); "CONSTRAINT Tags_Unique UNIQUE (name, parent))");
myDatabase.execSQL( myDatabase.execSQL(
"CREATE TABLE BookTag(" + "CREATE TABLE IF NOT EXISTS BookTag(" +
"tag_id INTEGER REFERENCES Tags(tag_id)," + "tag_id INTEGER REFERENCES Tags(tag_id)," +
"book_id INTEGER REFERENCES Books(book_id)," + "book_id INTEGER REFERENCES Books(book_id)," +
"CONSTRAINT BookTag_Unique UNIQUE (tag_id, book_id))"); "CONSTRAINT BookTag_Unique UNIQUE (tag_id, book_id))");
@ -979,7 +979,7 @@ public final class SQLiteBooksDatabase extends BooksDatabase {
private void updateTables1() { private void updateTables1() {
myDatabase.execSQL("ALTER TABLE Tags RENAME TO Tags_Obsolete"); myDatabase.execSQL("ALTER TABLE Tags RENAME TO Tags_Obsolete");
myDatabase.execSQL( myDatabase.execSQL(
"CREATE TABLE Tags(" + "CREATE TABLE IF NOT EXISTS Tags(" +
"tag_id INTEGER PRIMARY KEY," + "tag_id INTEGER PRIMARY KEY," +
"name TEXT NOT NULL," + "name TEXT NOT NULL," +
"parent_id INTEGER REFERENCES Tags(tag_id)," + "parent_id INTEGER REFERENCES Tags(tag_id)," +
@ -989,7 +989,7 @@ public final class SQLiteBooksDatabase extends BooksDatabase {
myDatabase.execSQL("ALTER TABLE BookTag RENAME TO BookTag_Obsolete"); myDatabase.execSQL("ALTER TABLE BookTag RENAME TO BookTag_Obsolete");
myDatabase.execSQL( myDatabase.execSQL(
"CREATE TABLE BookTag(" + "CREATE TABLE IF NOT EXISTS BookTag(" +
"tag_id INTEGER NOT NULL REFERENCES Tags(tag_id)," + "tag_id INTEGER NOT NULL REFERENCES Tags(tag_id)," +
"book_id INTEGER NOT NULL REFERENCES Books(book_id)," + "book_id INTEGER NOT NULL REFERENCES Books(book_id)," +
"CONSTRAINT BookTag_Unique UNIQUE (tag_id, book_id))"); "CONSTRAINT BookTag_Unique UNIQUE (tag_id, book_id))");
@ -1005,7 +1005,7 @@ public final class SQLiteBooksDatabase extends BooksDatabase {
private void updateTables3() { private void updateTables3() {
myDatabase.execSQL( myDatabase.execSQL(
"CREATE TABLE Files(" + "CREATE TABLE IF NOT EXISTS Files(" +
"file_id INTEGER PRIMARY KEY," + "file_id INTEGER PRIMARY KEY," +
"name TEXT NOT NULL," + "name TEXT NOT NULL," +
"parent_id INTEGER REFERENCES Files(file_id)," + "parent_id INTEGER REFERENCES Files(file_id)," +
@ -1025,7 +1025,7 @@ public final class SQLiteBooksDatabase extends BooksDatabase {
fileInfos.save(); fileInfos.save();
myDatabase.execSQL( myDatabase.execSQL(
"CREATE TABLE RecentBooks(" + "CREATE TABLE IF NOT EXISTS RecentBooks(" +
"book_index INTEGER PRIMARY KEY," + "book_index INTEGER PRIMARY KEY," +
"book_id INTEGER REFERENCES Books(book_id))"); "book_id INTEGER REFERENCES Books(book_id))");
final ArrayList<Long> ids = new ArrayList<Long>(); final ArrayList<Long> ids = new ArrayList<Long>();
@ -1052,7 +1052,7 @@ public final class SQLiteBooksDatabase extends BooksDatabase {
private void updateTables5() { private void updateTables5() {
myDatabase.execSQL( myDatabase.execSQL(
"CREATE TABLE Bookmarks(" + "CREATE TABLE IF NOT EXISTS Bookmarks(" +
"bookmark_id INTEGER PRIMARY KEY," + "bookmark_id INTEGER PRIMARY KEY," +
"book_id INTEGER NOT NULL REFERENCES Books(book_id)," + "book_id INTEGER NOT NULL REFERENCES Books(book_id)," +
"bookmark_text TEXT NOT NULL," + "bookmark_text TEXT NOT NULL," +
@ -1065,7 +1065,7 @@ public final class SQLiteBooksDatabase extends BooksDatabase {
"char INTEGER NOT NULL)"); "char INTEGER NOT NULL)");
myDatabase.execSQL( myDatabase.execSQL(
"CREATE TABLE BookState(" + "CREATE TABLE IF NOT EXISTS BookState(" +
"book_id INTEGER UNIQUE NOT NULL REFERENCES Books(book_id)," + "book_id INTEGER UNIQUE NOT NULL REFERENCES Books(book_id)," +
"paragraph INTEGER NOT NULL," + "paragraph INTEGER NOT NULL," +
"word INTEGER NOT NULL," + "word INTEGER NOT NULL," +
@ -1135,7 +1135,7 @@ public final class SQLiteBooksDatabase extends BooksDatabase {
myDatabase.execSQL("ALTER TABLE Books RENAME TO Books_Obsolete"); myDatabase.execSQL("ALTER TABLE Books RENAME TO Books_Obsolete");
myDatabase.execSQL( myDatabase.execSQL(
"CREATE TABLE Books(" + "CREATE TABLE IF NOT EXISTS Books(" +
"book_id INTEGER PRIMARY KEY," + "book_id INTEGER PRIMARY KEY," +
"encoding TEXT," + "encoding TEXT," +
"language TEXT," + "language TEXT," +
@ -1213,7 +1213,7 @@ public final class SQLiteBooksDatabase extends BooksDatabase {
private void updateTables14() { private void updateTables14() {
myDatabase.execSQL("ALTER TABLE BookSeries RENAME TO BookSeries_Obsolete"); myDatabase.execSQL("ALTER TABLE BookSeries RENAME TO BookSeries_Obsolete");
myDatabase.execSQL( myDatabase.execSQL(
"CREATE TABLE BookSeries(" + "CREATE TABLE IF NOT EXISTS BookSeries(" +
"series_id INTEGER NOT NULL REFERENCES Series(series_id)," + "series_id INTEGER NOT NULL REFERENCES Series(series_id)," +
"book_id INTEGER NOT NULL UNIQUE REFERENCES Books(book_id)," + "book_id INTEGER NOT NULL UNIQUE REFERENCES Books(book_id)," +
"book_index REAL)"); "book_index REAL)");
@ -1247,7 +1247,7 @@ public final class SQLiteBooksDatabase extends BooksDatabase {
private void updateTables18() { private void updateTables18() {
myDatabase.execSQL("ALTER TABLE BookSeries RENAME TO BookSeries_Obsolete"); myDatabase.execSQL("ALTER TABLE BookSeries RENAME TO BookSeries_Obsolete");
myDatabase.execSQL( myDatabase.execSQL(
"CREATE TABLE BookSeries(" + "CREATE TABLE IF NOT EXISTS BookSeries(" +
"series_id INTEGER NOT NULL REFERENCES Series(series_id)," + "series_id INTEGER NOT NULL REFERENCES Series(series_id)," +
"book_id INTEGER NOT NULL UNIQUE REFERENCES Books(book_id)," + "book_id INTEGER NOT NULL UNIQUE REFERENCES Books(book_id)," +
"book_index TEXT)"); "book_index TEXT)");