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数据添加更改

master
lwj 2024-09-08 16:45:14 +08:00
parent af270c644b
commit f66e715855
1 changed files with 5 additions and 1 deletions
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6
cloud-etl-server/src/main/java/com/muyu/cloud/etl/service/impl/ProductServiceImpl.java
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@ -229,7 +229,7 @@ public class ProductServiceImpl implements ProductService {
private String buildBatchInsertSQL(String tableName, DataValue[][] batch) {
log.info("陈思豪是傻逼"+tableName);
StringBuilder columns = new StringBuilder("(");
StringBuilder values = new StringBuilder("VALUES ");
// 构建字段名
@ -237,6 +237,7 @@ public class ProductServiceImpl implements ProductService {
String key = dataValue.getKey();
columns.append(key).append(", ");
}
log.info("陈思豪是傻逼"+columns);
// 删除最后一个逗号和空格
columns.delete(columns.length() - 2, columns.length());
@ -245,12 +246,15 @@ public class ProductServiceImpl implements ProductService {
values.append("(");
for (DataValue dataValue : dataValueList) {
Object value = dataValue.getValue();
log.info("值{{{{{{{{{{}}}}}}}}}}"+value);
values.append(formatValue(dataValue.getType(), value)).append(", ");
}
values.delete(values.length() - 2, values.length());
values.append("), ");
}
values.delete(values.length() - 2, values.length());
log.info("值++++++++++++++++++++++++++++++++++++++++++++++++++++++++"+values.toString());
// 完成 SQL 插入语句
String sql = "INSERT INTO " + tableName + " " + columns.toString() + ") " + values.toString();
log.info("执行的sql添加的sql语句"+sql);