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fix: 解析sql 错误

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This commit is contained in:
taojinlong 2023-03-24 16:54:39 +08:00
parent a8c1a189fb
commit 7dd9cdd441
1 changed files with 3 additions and 3 deletions
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6
backend/src/main/java/io/dataease/service/dataset/DataSetTableService.java
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@ -147,7 +147,7 @@ public class DataSetTableService {
public static final String regex = "\\$\\{(.*?)\\}";
private static final String SubstitutedParams = "DATAEASE_PATAMS_BI";
private static final String SubstitutedSql = " 'BI' = 'BI' ";
private static final String SubstitutedSqlVirtualData = " 1 < 2 ";
private static final String SubstitutedSqlVirtualData = " 1 > 2 ";
@Value("${upload.file.path}")
private String path;
@ -1272,7 +1272,7 @@ public class DataSetTableService {
DatasourceRequest datasourceRequest = new DatasourceRequest();
datasourceRequest.setDatasource(ds);
sql = realData ? handleVariableDefaultValue(sql, dataSetTableRequest.getSqlVariableDetails(), ds.getType(), true) : removeVariables(sql, ds.getType()).replaceAll(SubstitutedSql, SubstitutedSqlVirtualData);
sql = realData ? handleVariableDefaultValue(sql, dataSetTableRequest.getSqlVariableDetails(), ds.getType(), true) : removeVariables(sql, ds.getType()).replaceAll(SubstitutedSql.trim(), SubstitutedSqlVirtualData);
if (StringUtils.isEmpty(sql)) {
DataEaseException.throwException(Translator.get("i18n_sql_not_empty"));
}
@ -1942,7 +1942,7 @@ public class DataSetTableService {
QueryProvider qp = ProviderFactory.getQueryProvider(ds.getType());
DataTableInfoDTO dataTableInfo = new Gson().fromJson(datasetTable.getInfo(), DataTableInfoDTO.class);
String sql = dataTableInfo.isBase64Encryption() ? new String(java.util.Base64.getDecoder().decode(dataTableInfo.getSql())) : dataTableInfo.getSql();
sql = removeVariables(sql, ds.getType()).replaceAll(SubstitutedSql, SubstitutedSqlVirtualData);
sql = removeVariables(sql, ds.getType()).replaceAll(SubstitutedSql.trim(), SubstitutedSqlVirtualData);
String sqlAsTable = qp.createSQLPreview(sql, null);
datasourceRequest.setQuery(sqlAsTable);
fields = datasourceProvider.fetchResultField(datasourceRequest);