R3944Realms/PlayerSync
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And for update

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mlus 2024-08-04 17:51:07 +08:00
parent bd4694e44b
commit 053758e6cc
1 changed files with 6 additions and 6 deletions
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12
src/main/java/vip/fubuki/playersync/util/JDBCsetUp.java
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@ -14,10 +14,10 @@ public class JDBCsetUp {
public static QueryResult executeQuery(String sql) throws SQLException{ public static QueryResult executeQuery(String sql) throws SQLException{
Connection connection = getConnection(); Connection connection = getConnection();
PreparedStatement useStatement = connection.prepareStatement("USE ?");
useStatement.setString(1, JdbcConfig.DATABASE_NAME.get());
useStatement.executeUpdate();
try (Statement useStatement = connection.createStatement()) {
useStatement.execute("USE " + JdbcConfig.DATABASE_NAME.get());
}
PreparedStatement queryStatement = connection.prepareStatement(sql); PreparedStatement queryStatement = connection.prepareStatement(sql);
ResultSet resultSet = queryStatement.executeQuery(); ResultSet resultSet = queryStatement.executeQuery();
return new QueryResult(connection,resultSet); return new QueryResult(connection,resultSet);
@ -39,9 +39,9 @@ public class JDBCsetUp {
public static void Update(String sql, String... argument) throws SQLException{ public static void Update(String sql, String... argument) throws SQLException{
Connection connection = getConnection(); Connection connection = getConnection();
PreparedStatement useStatement = connection.prepareStatement("USE ?"); try (Statement useStatement = connection.createStatement()) {
useStatement.setString(1, JdbcConfig.DATABASE_NAME.get()); useStatement.execute("USE " + JdbcConfig.DATABASE_NAME.get());
useStatement.executeUpdate(); }
PreparedStatement updateStatement = connection.prepareStatement(sql); PreparedStatement updateStatement = connection.prepareStatement(sql);
for (int i = 1; i <= argument.length; i++) { for (int i = 1; i <= argument.length; i++) {