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修改查询语句

master
lwj 2024-09-09 02:41:17 +08:00
parent ea8dc77575
commit 59af6defac
1 changed files with 1 additions and 1 deletions
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cloud-etl-server/src/main/java/com/muyu/cloud/etl/mysql/MySqlDataSource.java
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@ -196,7 +196,7 @@ public class MySqlDataSource extends BaseDataAbsSource {
ResultSet resultSet = preparedStatement.executeQuery(); ResultSet resultSet = preparedStatement.executeQuery();
ResultSetMetaData metaData = resultSet.getMetaData(); ResultSetMetaData metaData = resultSet.getMetaData();
int columnCount = metaData.getColumnCount(); int columnCount = metaData.getColumnCount();
int c = 1; int c = 0;
while (resultSet.next()){ while (resultSet.next()){
for (int i = 1; i <= columnCount; i++) { for (int i = 1; i <= columnCount; i++) {
if (resultSet.isFirst()){ if (resultSet.isFirst()){