Examples with ColumnMeta io.seata.rm.datasource.sql.struct.ColumnMeta used on opensource projects

Example 11 with ColumnMeta

use of io.seata.rm.datasource.sql.struct.ColumnMeta in project seata by seata.

the class MySQLInsertExecutorTest method testGetPkValuesByAuto_ExecuteQuery_HasResult.

@Test
public void testGetPkValuesByAuto_ExecuteQuery_HasResult() throws SQLException {
    doReturn(tableMeta).when(insertExecutor).getTableMeta();
    ColumnMeta columnMeta = mock(ColumnMeta.class);
    Map<String, ColumnMeta> columnMetaMap = new HashMap<>();
    columnMetaMap.put(ID_COLUMN, columnMeta);
    when(columnMeta.isAutoincrement()).thenReturn(true);
    when(tableMeta.getPrimaryKeyMap()).thenReturn(columnMetaMap);
    PreparedStatement preparedStatement = mock(PreparedStatement.class);
    when(statementProxy.getTargetStatement()).thenReturn(preparedStatement);
    when(statementProxy.getGeneratedKeys()).thenThrow(new SQLException("", MySQLInsertExecutor.ERR_SQL_STATE));
    ResultSet resultSet = mock(ResultSet.class);
    when(preparedStatement.executeQuery(anyString())).thenReturn(resultSet);
    when(resultSet.next()).thenReturn(true).thenReturn(false);
    when(resultSet.getObject(1)).thenReturn(PK_VALUE);
    List<Object> pkValues = new ArrayList<>();
    pkValues.add(PK_VALUE);
    Map<String, List<Object>> pkValuesList = insertExecutor.getPkValuesByAuto();
    Assertions.assertIterableEquals(pkValuesList.get(ID_COLUMN), pkValues);
}

Example 12 with ColumnMeta

use of io.seata.rm.datasource.sql.struct.ColumnMeta in project seata by seata.

the class MySQLInsertExecutorTest method testGetPkValuesByAuto_SQLException_WarnLog.

@Test
public void testGetPkValuesByAuto_SQLException_WarnLog() throws SQLException {
    doReturn(tableMeta).when(insertExecutor).getTableMeta();
    ColumnMeta columnMeta = mock(ColumnMeta.class);
    Map<String, ColumnMeta> columnMetaMap = new HashMap<>();
    columnMetaMap.put(ID_COLUMN, columnMeta);
    when(columnMeta.isAutoincrement()).thenReturn(true);
    when(tableMeta.getPrimaryKeyMap()).thenReturn(columnMetaMap);
    PreparedStatement preparedStatement = mock(PreparedStatement.class);
    when(statementProxy.getTargetStatement()).thenReturn(preparedStatement);
    SQLException e = new SQLException("test warn log", MySQLInsertExecutor.ERR_SQL_STATE, 1);
    when(statementProxy.getGeneratedKeys()).thenThrow(e);
    ResultSet genKeys = mock(ResultSet.class);
    when(statementProxy.getTargetStatement().executeQuery("SELECT LAST_INSERT_ID()")).thenReturn(genKeys);
    Map<String, List<Object>> pkValueMap = insertExecutor.getPkValuesByAuto();
    Assertions.assertTrue(pkValueMap.get(ID_COLUMN).isEmpty());
}

Example 13 with ColumnMeta

use of io.seata.rm.datasource.sql.struct.ColumnMeta in project seata by seata.

the class BaseH2Test method mockTableMeta.

protected static TableMeta mockTableMeta() {
    TableMeta tableMeta = Mockito.mock(TableMeta.class);
    Mockito.when(tableMeta.getPrimaryKeyOnlyName()).thenReturn(Arrays.asList(new String[] { "ID" }));
    Mockito.when(tableMeta.getEscapePkNameList("h2")).thenReturn(Arrays.asList(new String[] { "ID" }));
    Mockito.when(tableMeta.getTableName()).thenReturn("table_name");
    ColumnMeta meta0 = Mockito.mock(ColumnMeta.class);
    Mockito.when(meta0.getDataType()).thenReturn(Types.INTEGER);
    Mockito.when(meta0.getColumnName()).thenReturn("ID");
    Mockito.when(tableMeta.getColumnMeta("ID")).thenReturn(meta0);
    ColumnMeta meta1 = Mockito.mock(ColumnMeta.class);
    Mockito.when(meta1.getDataType()).thenReturn(Types.VARCHAR);
    Mockito.when(meta1.getColumnName()).thenReturn("NAME");
    Mockito.when(tableMeta.getColumnMeta("NAME")).thenReturn(meta1);
    return tableMeta;
}

Example 14 with ColumnMeta

use of io.seata.rm.datasource.sql.struct.ColumnMeta in project seata by seata.

the class MockResultSet method mockResultSetMetaData.

public void mockResultSetMetaData(Object[][] mockColumnsMetasReturnValue) {
    for (Object[] meta : mockColumnsMetasReturnValue) {
        ColumnMeta columnMeta = new ColumnMeta();
        columnMeta.setTableName(meta[2].toString());
        columnMeta.setColumnName(meta[3].toString());
        this.columnMetas.add(columnMeta);
    }
}

Example 15 with ColumnMeta

use of io.seata.rm.datasource.sql.struct.ColumnMeta in project seata by seata.

the class OracleTableMetaCache method resultSetMetaToSchema.

private TableMeta resultSetMetaToSchema(DatabaseMetaData dbmd, String tableName) throws SQLException {
    TableMeta tm = new TableMeta();
    tm.setTableName(tableName);
    String[] schemaTable = tableName.split("\\.");
    String schemaName = schemaTable.length > 1 ? schemaTable[0] : dbmd.getUserName();
    tableName = schemaTable.length > 1 ? schemaTable[1] : tableName;
    if (schemaName.contains("\"")) {
        schemaName = schemaName.replace("\"", "");
    } else {
        schemaName = schemaName.toUpperCase();
    }
    if (tableName.contains("\"")) {
        tableName = tableName.replace("\"", "");
    } else {
        tableName = tableName.toUpperCase();
    }
    try (ResultSet rsColumns = dbmd.getColumns("", schemaName, tableName, "%");
        ResultSet rsIndex = dbmd.getIndexInfo(null, schemaName, tableName, false, true);
        ResultSet rsPrimary = dbmd.getPrimaryKeys(null, schemaName, tableName)) {
        while (rsColumns.next()) {
            ColumnMeta col = new ColumnMeta();
            col.setTableCat(rsColumns.getString("TABLE_CAT"));
            col.setTableSchemaName(rsColumns.getString("TABLE_SCHEM"));
            col.setTableName(rsColumns.getString("TABLE_NAME"));
            col.setColumnName(rsColumns.getString("COLUMN_NAME"));
            col.setDataType(rsColumns.getInt("DATA_TYPE"));
            col.setDataTypeName(rsColumns.getString("TYPE_NAME"));
            col.setColumnSize(rsColumns.getInt("COLUMN_SIZE"));
            col.setDecimalDigits(rsColumns.getInt("DECIMAL_DIGITS"));
            col.setNumPrecRadix(rsColumns.getInt("NUM_PREC_RADIX"));
            col.setNullAble(rsColumns.getInt("NULLABLE"));
            col.setRemarks(rsColumns.getString("REMARKS"));
            col.setColumnDef(rsColumns.getString("COLUMN_DEF"));
            col.setSqlDataType(rsColumns.getInt("SQL_DATA_TYPE"));
            col.setSqlDatetimeSub(rsColumns.getInt("SQL_DATETIME_SUB"));
            col.setCharOctetLength(rsColumns.getInt("CHAR_OCTET_LENGTH"));
            col.setOrdinalPosition(rsColumns.getInt("ORDINAL_POSITION"));
            col.setIsNullAble(rsColumns.getString("IS_NULLABLE"));
            tm.getAllColumns().put(col.getColumnName(), col);
        }
        while (rsIndex.next()) {
            String indexName = rsIndex.getString("INDEX_NAME");
            if (StringUtils.isNullOrEmpty(indexName)) {
                continue;
            }
            String colName = rsIndex.getString("COLUMN_NAME");
            ColumnMeta col = tm.getAllColumns().get(colName);
            if (tm.getAllIndexes().containsKey(indexName)) {
                IndexMeta index = tm.getAllIndexes().get(indexName);
                index.getValues().add(col);
            } else {
                IndexMeta index = new IndexMeta();
                index.setIndexName(indexName);
                index.setNonUnique(rsIndex.getBoolean("NON_UNIQUE"));
                index.setIndexQualifier(rsIndex.getString("INDEX_QUALIFIER"));
                index.setIndexName(rsIndex.getString("INDEX_NAME"));
                index.setType(rsIndex.getShort("TYPE"));
                index.setOrdinalPosition(rsIndex.getShort("ORDINAL_POSITION"));
                index.setAscOrDesc(rsIndex.getString("ASC_OR_DESC"));
                index.setCardinality(rsIndex.getInt("CARDINALITY"));
                index.getValues().add(col);
                if (!index.isNonUnique()) {
                    index.setIndextype(IndexType.UNIQUE);
                } else {
                    index.setIndextype(IndexType.NORMAL);
                }
                tm.getAllIndexes().put(indexName, index);
            }
        }
        while (rsPrimary.next()) {
            String pkIndexName = rsPrimary.getString("PK_NAME");
            if (tm.getAllIndexes().containsKey(pkIndexName)) {
                IndexMeta index = tm.getAllIndexes().get(pkIndexName);
                index.setIndextype(IndexType.PRIMARY);
            }
        }
        if (tm.getAllIndexes().isEmpty()) {
            throw new ShouldNeverHappenException(String.format("Could not found any index in the table: %s", tableName));
        }
    }
    return tm;
}