Updating to address some seen issues/bugs

Author: Paultagoras

client-v2/src/main/java/com/clickhouse/client/api/data_formats/internal/AbstractBinaryFormatReader.java

@@ -618,7 +618,12 @@ public ClickHouseGeoMultiPolygonValue getGeoMultiPolygon(int index) {
 
     @Override
     public <T> List<T> getList(int index) {
-        return readValue(index);
+        try {
+            BinaryStreamReader.ArrayValue array = readValue(index);
+            return array.asList();
+        } catch (ClassCastException e) {
+            throw new ClientException("Column is not of array type", e);
+        }
     }
 
     @Override

jdbc-v2/src/main/java/com/clickhouse/jdbc/ConnectionImpl.java

@@ -115,13 +115,13 @@ public JdbcConfiguration getJdbcConfig() {
     @Override
     public Statement createStatement() throws SQLException {
         checkOpen();
-        return new StatementImpl(this);
+        return createStatement(ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_READ_ONLY, ResultSet.CLOSE_CURSORS_AT_COMMIT);
     }
 
     @Override
     public PreparedStatement prepareStatement(String sql) throws SQLException {
         checkOpen();
-        return new PreparedStatementImpl(this, sql);
+        return prepareStatement(sql, ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_READ_ONLY, ResultSet.CLOSE_CURSORS_AT_COMMIT);
     }
 
     @Override
@@ -240,14 +240,13 @@ public void clearWarnings() throws SQLException {
     @Override
     public Statement createStatement(int resultSetType, int resultSetConcurrency) throws SQLException {
         checkOpen();
-        //TODO: Should this be a silent ignore?
-        throw new SQLFeatureNotSupportedException("Statement with resultSetType and resultSetConcurrency override not supported", ExceptionUtils.SQL_STATE_FEATURE_NOT_SUPPORTED);
+        return createStatement(resultSetType, resultSetConcurrency, ResultSet.CLOSE_CURSORS_AT_COMMIT);
     }
 
     @Override
     public PreparedStatement prepareStatement(String sql, int resultSetType, int resultSetConcurrency) throws SQLException {
         checkOpen();
-        throw new SQLFeatureNotSupportedException("PreparedStatement with resultSetType and resultSetConcurrency override not supported", ExceptionUtils.SQL_STATE_FEATURE_NOT_SUPPORTED);
+        return prepareStatement(sql, resultSetType, resultSetConcurrency, ResultSet.CLOSE_CURSORS_AT_COMMIT);
     }
 
     @Override
@@ -309,15 +308,13 @@ public void releaseSavepoint(Savepoint savepoint) throws SQLException {
     @Override
     public Statement createStatement(int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException {
         checkOpen();
-        //TODO: Should this be a silent ignore?
-        throw new SQLFeatureNotSupportedException("Statement with resultSetType, resultSetConcurrency, and resultSetHoldability override not supported", ExceptionUtils.SQL_STATE_FEATURE_NOT_SUPPORTED);
+        return new StatementImpl(this);
     }
 
     @Override
     public PreparedStatement prepareStatement(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException {
         checkOpen();
-        //TODO: Should this be a silent ignore?
-        throw new SQLFeatureNotSupportedException("PreparedStatement with resultSetType, resultSetConcurrency, and resultSetHoldability override not supported", ExceptionUtils.SQL_STATE_FEATURE_NOT_SUPPORTED);
+        return new PreparedStatementImpl(this, sql);
     }
 
     @Override
@@ -330,21 +327,33 @@ public CallableStatement prepareCall(String sql, int resultSetType, int resultSe
     public PreparedStatement prepareStatement(String sql, int autoGeneratedKeys) throws SQLException {
         checkOpen();
         //TODO: Should this be supported?
-        throw new SQLFeatureNotSupportedException("prepareStatement(String sql, int autoGeneratedKeys) not supported", ExceptionUtils.SQL_STATE_FEATURE_NOT_SUPPORTED);
+        if (!config.isIgnoreUnsupportedRequests()) {
+            throw new SQLFeatureNotSupportedException("prepareStatement(String sql, int autoGeneratedKeys) not supported", ExceptionUtils.SQL_STATE_FEATURE_NOT_SUPPORTED);
+        } else {
+            return prepareStatement(sql);
+        }
     }
 
     @Override
     public PreparedStatement prepareStatement(String sql, int[] columnIndexes) throws SQLException {
         checkOpen();
         //TODO: Should this be supported?
-        throw new SQLFeatureNotSupportedException("prepareStatement(String sql, int[] columnIndexes) not supported", ExceptionUtils.SQL_STATE_FEATURE_NOT_SUPPORTED);
+        if (!config.isIgnoreUnsupportedRequests()) {
+            throw new SQLFeatureNotSupportedException("prepareStatement(String sql, int[] columnIndexes) not supported", ExceptionUtils.SQL_STATE_FEATURE_NOT_SUPPORTED);
+        } else {
+            return prepareStatement(sql);
+        }
     }
 
     @Override
     public PreparedStatement prepareStatement(String sql, String[] columnNames) throws SQLException {
         checkOpen();
         //TODO: Should this be supported?
-        throw new SQLFeatureNotSupportedException("prepareStatement(String sql, String[] columnNames) not supported", ExceptionUtils.SQL_STATE_FEATURE_NOT_SUPPORTED);
+        if (!config.isIgnoreUnsupportedRequests()) {
+            throw new SQLFeatureNotSupportedException("prepareStatement(String sql, String[] columnNames) not supported", ExceptionUtils.SQL_STATE_FEATURE_NOT_SUPPORTED);
+        } else {
+            return prepareStatement(sql);
+        }
     }
 
     @Override