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zyyang 2021-01-19 16:53:48 +08:00
parent 073bb17a10
commit 03c3cc0f3e
2 changed files with 8 additions and 0 deletions
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7
src/connector/jdbc/src/main/java/com/taosdata/jdbc/TSDBDatabaseMetaData.java
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@ -768,8 +768,15 @@ public class TSDBDatabaseMetaData implements java.sql.DatabaseMetaData {
col11.setColName("NULLABLE"); col11.setColName("NULLABLE");
col11.setColType(TSDBConstants.TSDB_DATA_TYPE_INT); col11.setColType(TSDBConstants.TSDB_DATA_TYPE_INT);
columnMetaDataList.add(col11); columnMetaDataList.add(col11);
// REMARKS
ColumnMetaData col12 = new ColumnMetaData();
col12.setColIndex(12);
col12.setColName("REMARKS");
col12.setColType(TSDBConstants.TSDB_DATA_TYPE_NCHAR);
columnMetaDataList.add(col12);
resultSet.setColumnMetaDataList(columnMetaDataList); resultSet.setColumnMetaDataList(columnMetaDataList);
// set up rowDataList // set up rowDataList
ResultSet rs = stmt.executeQuery("describe " + dbname + "." + tableNamePattern); ResultSet rs = stmt.executeQuery("describe " + dbname + "." + tableNamePattern);
List<TSDBResultSetRowData> rowDataList = new ArrayList<>(); List<TSDBResultSetRowData> rowDataList = new ArrayList<>();

1
src/connector/jdbc/src/test/java/com/taosdata/jdbc/TSDBDatabaseMetaDataTest.java
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@ -686,6 +686,7 @@ public class TSDBDatabaseMetaDataTest {
System.out.print(meta.getColumnLabel(9) + ": " + columns.getString(9) + "\t"); System.out.print(meta.getColumnLabel(9) + ": " + columns.getString(9) + "\t");
System.out.print(meta.getColumnLabel(10) + ": " + columns.getString(10) + "\t"); System.out.print(meta.getColumnLabel(10) + ": " + columns.getString(10) + "\t");
System.out.print(meta.getColumnLabel(11) + ": " + columns.getString(11) + "\n"); System.out.print(meta.getColumnLabel(11) + ": " + columns.getString(11) + "\n");
System.out.print(meta.getColumnLabel(12) + ": " + columns.getString(12) + "\n");
} }
} }