showSchema()

方法及相关类：

def showSchema(self, 
			   request: ULTIPA_REQUEST.ShowSchema = None,
               requestConfig: ULTIPA_REQUEST.RequestConfig = ULTIPA_REQUEST.RequestConfig()
) -> ULTIPA_RESPONSE.UltipaResponse

class ShowSchema:
	def __init__(self, type: ULTIPA.DBType = None, schema: str = None)

示例：获取 test 图集的所有 schema 信息

from ultipa import Connection, UltipaConfig, RequestConfig

# 创建名为 conn 的连接并使用 default 图集，此部分代码省略

req = conn.showSchema(requestConfig = RequestConfig("test"))
req.Print()

示例：获取 test 图集的所有边 schema 的信息

from ultipa import Connection, UltipaConfig, RequestConfig
from ultipa import ULTIPA_REQUEST, ULTIPA

# 创建名为 conn 的连接并使用 default 图集，此部分代码省略

req = conn.showSchema(
  ULTIPA_REQUEST.ShowSchema(ULTIPA.DBType.DBEDGE),
  RequestConfig("test")
)
req.Print()

示例：获取 test 图集的点 schema 'account' 的信息

from ultipa import Connection, UltipaConfig, RequestConfig
from ultipa import ULTIPA_REQUEST, ULTIPA

# 创建名为 conn 的连接并使用 default 图集，此部分代码省略

req = conn.showSchema(
  ULTIPA_REQUEST.ShowSchema(ULTIPA.DBType.DBNODE, "account"),
  RequestConfig("test")
)
req.Print()

createSchema()

方法及相关类：

def showSchema(self, 
    	       request: ULTIPA_REQUEST.CreateSchema,
               requestConfig: ULTIPA_REQUEST.RequestConfig = ULTIPA_REQUEST.RequestConfig()
) -> ULTIPA_RESPONSE.UltipaResponse

class CreateSchema:
	def __init__(self, name: str, type: ULTIPA.DBType, description: str = None)

示例：为图集 test 创建点 schema 'card'，设置描述为 bank card

from ultipa import Connection, UltipaConfig, RequestConfig
from ultipa import ULTIPA_REQUEST, ULTIPA

# 创建名为 conn 的连接并使用 default 图集，此部分代码省略

req = conn.createSchema(
  ULTIPA_REQUEST.CreateSchema("card", ULTIPA.DBType.DBNODE, "bank card"),
  RequestConfig("test")
)
req.Print()

alterSchema()

方法及相关类：

def alterSchema(self, 
				request: ULTIPA_REQUEST.AlterSchema,
                requestConfig: ULTIPA_REQUEST.RequestConfig = ULTIPA_REQUEST.RequestConfig()
) -> ULTIPA_RESPONSE.UltipaResponse

class AlterSchema:
	def __init__(self, type: ULTIPA.DBType, schema: str, newName: str, newDescription: str = '')

示例：将图集 test 的点 schema 'people' 改名为 customer，描述改为 bank customer

from ultipa import Connection, UltipaConfig, RequestConfig
from ultipa import ULTIPA_REQUEST, ULTIPA

# 创建名为 conn 的连接并使用 default 图集，此部分代码省略

req = conn.alterSchema(
  ULTIPA_REQUEST.AlterSchema(ULTIPA.DBType.DBNODE, "people", "customer", "bank customer"),
  RequestConfig("test")
)
req.Print()

dropSchema()

方法及相关类：

def dropSchema(self, 
			   request: ULTIPA_REQUEST.DropSchema,
               requestConfig: ULTIPA_REQUEST.RequestConfig = ULTIPA_REQUEST.RequestConfig()
) -> ULTIPA_RESPONSE.UltipaResponse

class DropSchema:
	def __init__(self, type: ULTIPA.DBType, schema: str)

示例：删除图集 test 的边 schema 'manage'

from ultipa import Connection, UltipaConfig, RequestConfig
from ultipa import ULTIPA_REQUEST, ULTIPA

# 创建名为 conn 的连接并使用 default 图集，此部分代码省略

req = conn.dropSchema(
  ULTIPA_REQUEST.DropSchema(ULTIPA.DBType.DBEDGE, "manage"),
  RequestConfig("test")
)
req.Print()