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fix: 修复 doris表字段描述没有正确显示 #13879

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taojinlong 2025-01-03 16:05:47 +08:00 committed by taojinlong
parent 3ec5577c02
commit fe0a42dc8e
1 changed files with 9 additions and 5 deletions
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14
core/core-backend/src/main/java/io/dataease/datasource/provider/CalciteProvider.java
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@ -271,13 +271,17 @@ public class CalciteProvider extends Provider {
ResultSet resultSet = null;
try (Connection con = getConnectionFromPool(datasourceRequest.getDatasource().getId()); Statement statement = getStatement(con, 30)) {
datasourceRequest.setDsVersion(con.getMetaData().getDatabaseMajorVersion());
if (datasourceRequest.getDatasource().getType().equalsIgnoreCase("mongo") || isDorisCatalog(datasourceRequest)) {
if (datasourceRequest.getDatasource().getType().equalsIgnoreCase("mongo")) {
resultSet = statement.executeQuery("select * from " + String.format(" `%s`", table) + " limit 0 offset 0 ");
return fetchResultField(resultSet);
}
resultSet = statement.executeQuery(getTableFiledSql(datasourceRequest));
if (isDorisCatalog(datasourceRequest)) {
resultSet = statement.executeQuery("desc " + String.format(" `%s`", table));
} else {
resultSet = statement.executeQuery(getTableFiledSql(datasourceRequest));
}
while (resultSet.next()) {
TableField tableFieldDesc = getTableFieldDesc(datasourceRequest, resultSet);
TableField tableFieldDesc = getTableFieldDesc(datasourceRequest, resultSet, 3);
boolean repeat = false;
for (TableField ele : datasetTableFields) {
if (StringUtils.equalsIgnoreCase(ele.getOriginName(), tableFieldDesc.getOriginName())) {
@ -700,7 +704,7 @@ public class CalciteProvider extends Provider {
}
}
private TableField getTableFieldDesc(DatasourceRequest datasourceRequest, ResultSet resultSet) throws SQLException {
private TableField getTableFieldDesc(DatasourceRequest datasourceRequest, ResultSet resultSet, int commentIndex) throws SQLException {
TableField tableField = new TableField();
tableField.setOriginName(resultSet.getString(1));
tableField.setType(resultSet.getString(2).toUpperCase());
@ -708,7 +712,7 @@ public class CalciteProvider extends Provider {
int deType = FieldUtils.transType2DeType(tableField.getType());
tableField.setDeExtractType(deType);
tableField.setDeType(deType);
tableField.setName(resultSet.getString(3));
tableField.setName(resultSet.getString(commentIndex));
try {
tableField.setPrimary(resultSet.getInt(4) > 0);
} catch (Exception e) {