tempType = tempList[1] if tempName == "": print "you have to give a name of the field" isLegalFormat = False break if not (tempType == "STRING" or tempType == "INT" or tempType == "FLOAT"): print "type not valid" isLegalFormat = False break schemaList.append(nameAndType) if isLegalFormat == True: isLegalIndex = False indexColumnName = raw_input("enter the index name : ") if indexColumnName == "": env = SliceEnv() env.createDB(tableName, schemaList, "") else: for tempNameAndType in schemaList: tempName = tempNameAndType.split("|")[0] if tempName == indexColumnName: isLegalIndex = True break if isLegalIndex == False: print "this index is not legal" pass else: env.createDB(tableName, schemaList, indexColumnName) else: continue elif instruction == 2: tableName = raw_input("plase enter table name : ")