本文整理了Java中org.teiid.metadata.Table.getPrimaryKey()方法的一些代码示例，展示了Table.getPrimaryKey()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Table.getPrimaryKey()方法的具体详情如下：
包路径：org.teiid.metadata.Table
类名称：Table
方法名：getPrimaryKey

Table.getPrimaryKey介绍

暂无

代码示例

代码示例来源：origin: teiid/teiid

@Override
public Object getPrimaryKey(Object metadataID) {
  Table table = (Table)metadataID;
  return table.getPrimaryKey();
}

代码示例来源：origin: org.teiid/teiid-engine

@Override
public Object getPrimaryKey(Object metadataID) {
  Table table = (Table)metadataID;
  return table.getPrimaryKey();
}

代码示例来源：origin: org.jboss.teiid/teiid-engine

@Override
public Object getPrimaryKey(Object metadataID) {
  Table table = (Table)metadataID;
  return table.getPrimaryKey();
}

代码示例来源：origin: org.teiid/teiid-olingo

static KeyRecord getIdentifier(Table table) {
  if (table.getPrimaryKey() != null) {
    return table.getPrimaryKey();
  }
  
  for (KeyRecord key:table.getUniqueKeys()) {
    return key;
  }
  return null;
}

代码示例来源：origin: org.teiid.connectors/translator-mongodb

boolean hasCompositePrimaryKey(Table table) {
  KeyRecord pk = table.getPrimaryKey();
  return pk.getColumns().size() > 1;
}

代码示例来源：origin: org.teiid/teiid-engine

public Collection<KeyRecord> getUniqueKeysInGroup(final Object groupID)
  throws TeiidComponentException, QueryMetadataException {
  Table tableRecordImpl = (Table)groupID;
  ArrayList<KeyRecord> result = new ArrayList<KeyRecord>(tableRecordImpl.getUniqueKeys());
  if (tableRecordImpl.getPrimaryKey() != null) {
    result.add(tableRecordImpl.getPrimaryKey());
  }
  for (KeyRecord key : tableRecordImpl.getIndexes()) {
    if (key.getType() == KeyRecord.Type.Unique) {
      result.add(key);
    }
  }
  return result;
}

代码示例来源：origin: teiid/teiid

public Collection<KeyRecord> getAllKeys() { 
  Collection<KeyRecord> keys = new LinkedList<KeyRecord>();
  if (getPrimaryKey() != null) {
    keys.add(getPrimaryKey());
  }
  keys.addAll(getForeignKeys());
  keys.addAll(getAccessPatterns());
  keys.addAll(getIndexes());
  keys.addAll(getUniqueKeys());
  return keys;
}

代码示例来源：origin: org.teiid.connectors/translator-odata4

KeyRecord getPKorUnique(Table table) {
  KeyRecord pk = table.getPrimaryKey();
  if (pk == null && !table.getUniqueKeys().isEmpty()) {
    pk = table.getUniqueKeys().get(0);
  }
  return pk;
}

代码示例来源：origin: org.teiid.connectors/translator-mongodb

static boolean isPartOfPrimaryKey(Table table, String columnName) {
  KeyRecord pk = table.getPrimaryKey();
  if (pk != null) {
    for (Column column:pk.getColumns()) {
      if (getRecordName(column).equals(columnName)) {
        return true;
      }
    }
  }
  return false;
}

代码示例来源：origin: org.teiid.connectors/translator-mongodb

public boolean isPartOfPrimaryKey(String columnName) {
  KeyRecord pk = this.table.getPrimaryKey();
  if (pk != null) {
    for (Column column:pk.getColumns()) {
      if (column.getName().equals(columnName)) {
        return true;
      }
    }
  }
  return false;
}

代码示例来源：origin: org.teiid.connectors/translator-odata

private boolean matchesWithPkOrUnique(List<String> names, Table table) {
  if (keyMatches(names, table.getPrimaryKey())) {
    return true;
  }
  for (KeyRecord record:table.getUniqueKeys()) {
    if (keyMatches(names, record)) {
      return true;
    }
  }
  return false;
}

代码示例来源：origin: org.teiid.connectors/translator-odata

static boolean isPartOfPrimaryKey(Table table, String columnName) {
  KeyRecord pk = table.getPrimaryKey();
  if (hasColumn(pk, columnName)) {
    return true;
  }
  for (KeyRecord key:table.getUniqueKeys()) {
    if (hasColumn(key, columnName)) {
      return true;
    }            
  }
  return false;
}

代码示例来源：origin: org.teiid.connectors/translator-odata

private boolean isJoinOrPkColumn(Column column) {
  boolean joinColumn = Boolean.valueOf(column.getProperty(ODataMetadataProcessor.JOIN_COLUMN, false));
  if (!joinColumn) {
    Table table = (Table)column.getParent();
    return (table.getPrimaryKey().getColumnByName(column.getName()) != null);
  }
  return false;
}

代码示例来源：origin: org.teiid/teiid-olingo

static boolean isPartOfPrimaryKey(Table table, String columnName) {
  KeyRecord pk = table.getPrimaryKey();
  if (hasColumn(pk, columnName)) {
    return true;
  }
  for (KeyRecord key:table.getUniqueKeys()) {
    if (hasColumn(key, columnName)) {
      return true;
    }            
  }
  return false;
}

代码示例来源：origin: org.teiid/teiid-engine

final public AbstractMetadataRecord primaryKey(MetadataFactory factory, Table table, String name) throws ParseException {
   List<String> columnNames = null;
   Column column = null;
   KeyRecord key = null;
 jj_consume_token(PRIMARY);
 jj_consume_token(KEY);
 columnNames = columnList(true, false);
     if (table.getPrimaryKey() != null){
       {if (true) throw new MetadataException(QueryPlugin.Util.getString("SQLParser.pk_exists", table.getName()));}
       }
       {if (true) return factory.addPrimaryKey(name!=null?name:"PK", columnNames, table);}
 throw new Error("Missing return statement in function");
}

代码示例来源：origin: org.jboss.teiid/teiid-engine

final public AbstractMetadataRecord primaryKey(MetadataFactory factory, Table table, String name) throws ParseException {
   List<String> columnNames = null;
   Column column = null;
   KeyRecord key = null;
 jj_consume_token(PRIMARY);
 jj_consume_token(KEY);
 columnNames = columnList(true, false);
     if (table.getPrimaryKey() != null){
       {if (true) throw new MetadataException(QueryPlugin.Util.getString("SQLParser.pk_exists", table.getName()));}
       }
       {if (true) return factory.addPrimaryKey(name!=null?name:"PK", columnNames, table);}
 throw new Error("Missing return statement in function");
}

代码示例来源：origin: org.teiid.connectors/translator-odata4

private boolean isJoinOrPkColumn(Column column) {
    Table table = (Table)column.getParent();
    boolean isKey = (table.getPrimaryKey().getColumnByName(column.getName()) != null);
    if (!isKey) {
      for(ForeignKey fk:table.getForeignKeys()) {
        if (fk.getColumnByName(column.getName()) != null) {
          isKey = true;
        }
      }
    }
    return isKey;
  }
}

代码示例来源：origin: teiid/teiid

@Test
public void testAlterAddPK() throws Exception {
  String ddl = "CREATE FOREIGN TABLE G1( e1 integer, e2 varchar, e3 date); ALTER TABLE G1 ADD PRIMARY KEY (e1, e2);";
  Schema s = helpParse(ddl, "model").getSchema();
  Map<String, Table> tableMap = s.getTables();    
  
  assertTrue("Table not found", tableMap.containsKey("G1"));
  Table table = tableMap.get("G1");
  
  assertEquals(table.getColumns().subList(0, 2), table.getPrimaryKey().getColumns());
}

代码示例来源：origin: teiid/teiid

@Test
public void testMultiKeyPK() throws Exception {
  String ddl = "CREATE FOREIGN TABLE G1( e1 integer, e2 varchar, e3 date, PRIMARY KEY (e1, e2))";
  Schema s = helpParse(ddl, "model").getSchema();
  Map<String, Table> tableMap = s.getTables();    
  
  assertTrue("Table not found", tableMap.containsKey("G1"));
  Table table = tableMap.get("G1");
  
  assertEquals(table.getColumns().subList(0, 2), table.getPrimaryKey().getColumns());
}

代码示例来源：origin: teiid/teiid

@Test
public void testEmptyKey() throws Exception {
  String ddl = "CREATE FOREIGN TABLE G1(g1e1 integer, g1e2 varchar, PRIMARY KEY(g1e1, g1e2));";
  
  buildModel("pm1", true, this.vdb, this.store, ddl);
  
  buildTransformationMetadata();
  
  this.store.getSchema("pm1").getTable("G1").getPrimaryKey().getColumns().clear();
  
  ValidatorReport report = new ValidatorReport();
  report = new MetadataValidator().validate(this.vdb, this.store);
  assertTrue(printError(report), report.hasItems());
}