Following is the code which is returning data from correct table but with 3
rows pripor entry.
Emaple it incremental PK is 10 then it will return mr record for 7 , if
query is changed with other column, same problem noticed.
File INDEX_DIR = new File("index");
Directory dir = FSDirectory.open(INDEX_DIR);
IndexSearcher searcher = new
IndexSearcher(IndexReader.open(dir));
Query query = new
QueryParser(Version.LUCENE_40,"lawname",analyzer).parse("Law");
TopDocs hits = searcher.search(query,10);
Class.forName("org.sqlite.JDBC");
Connection conn =
DriverManager.getConnection("jdbc:sqlite:\\D:\\Sqlite\\SysDb.db");
//Quering Laws table
String sql = "select * from laws where lawid = ?;";
PreparedStatement pstmt = conn.prepareStatement(sql);
for (int i = 0; i < hits.totalHits; i++){
int id = hits.scoreDocs[i].doc;
pstmt.setInt(1, id);
displayResults(pstmt, "laws");
}
void displayResults(PreparedStatement pstmt,String tableName) {
try {
ResultSet rs = pstmt.executeQuery();
System.out.println("********" + tableName + "********");
while (rs.next()) {
System.out.println(rs.getString("lawid"));
System.out.println(rs.getString("lawname")+"\n");
}
} catch (SQLException e) {
e.printStackTrace();
}
}
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