update sql

Author: dongyuwei

dictionary/sqlite/create_english_db_with_translation_and_ipa.py

@@ -18,12 +18,13 @@
 ''')
 
 c.execute('CREATE INDEX IF NOT EXISTS idx_word ON words(word);')
+c.execute('delete from words;')
 c.execute("PRAGMA journal_mode=WAL")
 
 # Insert data
 for word, details in data.items():
     c.execute('''
-    INSERT INTO words (word, frequency, translation, ipa) VALUES (?, ?, ?, ?)
+    INSERT INTO words (word, frequency, translation, ipa) VALUES (?,?,?,?)
     ''', (word, details['frequency'], '|'.join(details['translation']), details['ipa']))
 
 # Commit the changes and close the connection

dictionary/sqlite/query_english_db_with_translation_and_ipa.py

@@ -6,7 +6,7 @@ def query_words_by_prefix(prefix):
     with sqlite3.connect('words_with_frequency_and_translation_and_ipa.sqlite3') as conn:
         c = conn.cursor()
         # The LIKE operator is case-insensitive in SQLite by default
-        c.execute('SELECT * FROM words WHERE word LIKE ? ORDER BY frequency DESC limit 30', (prefix + '%',))
+        c.execute('SELECT * FROM words WHERE word LIKE ? ORDER BY frequency DESC limit 10', (prefix + '%',))
         results = c.fetchall()
         # conn.close()