update alter_stable case
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jiacy-jcy
parent
24a9d3e516
commit
227811f9d5
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@ -16,12 +16,74 @@ import string
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from util.log import *
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from util.cases import *
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from util.sql import *
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from util.sqlset import *
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from util import constant
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from util.common import *
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class TDTestCase:
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def init(self, conn, logSql):
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tdLog.debug("start to execute %s" % __file__)
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tdSql.init(conn.cursor())
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self.setsql = TDSetSql()
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self.ntbname = 'ntb'
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self.stbname = 'stb'
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self.binary_length = 20 # the length of binary for column_dict
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self.nchar_length = 20 # the length of nchar for column_dict
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self.column_dict = {
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'ts' : 'timestamp',
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'col1': 'tinyint',
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'col2': 'smallint',
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'col3': 'int',
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'col4': 'bigint',
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'col5': 'tinyint unsigned',
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'col6': 'smallint unsigned',
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'col7': 'int unsigned',
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'col8': 'bigint unsigned',
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'col9': 'float',
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'col10': 'double',
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'col11': 'bool',
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'col12': f'binary({self.binary_length})',
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'col13': f'nchar({self.nchar_length})'
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}
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self.tag_dict = {
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'ts_tag' : 'timestamp',
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't1': 'tinyint',
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't2': 'smallint',
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't3': 'int',
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't4': 'bigint',
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't5': 'tinyint unsigned',
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't6': 'smallint unsigned',
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't7': 'int unsigned',
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't8': 'bigint unsigned',
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't9': 'float',
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't10': 'double',
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't11': 'bool',
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't12': f'binary({self.binary_length})',
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't13': f'nchar({self.nchar_length})'
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}
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self.tag_list = [
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f'now,1,2,3,4,5,6,7,8,9.9,10.1,true,"abcd","涛思数据"'
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]
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self.tbnum = 1
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self.values_list = [
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f'now,1,2,3,4,5,6,7,8,9.9,10.1,true,"abcd","涛思数据"'
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]
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self.column_add_dict = {
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'col_time' : 'timestamp',
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'col_tinyint' : 'tinyint',
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'col_smallint' : 'smallint',
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'col_int' : 'int',
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'col_bigint' : 'bigint',
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'col_untinyint' : 'tinyint unsigned',
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'col_smallint' : 'smallint unsigned',
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'col_int' : 'int unsigned',
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'col_bigint' : 'bigint unsigned',
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'col_bool' : 'bool',
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'col_float' : 'float',
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'col_double' : 'double',
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'col_binary' : f'binary({constant.BINARY_LENGTH_MAX})',
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'col_nchar' : f'nchar({constant.NCAHR_LENGTH_MAX})'
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}
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def get_long_name(self, length, mode="mixed"):
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"""
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generate long name
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@ -133,15 +195,66 @@ class TDTestCase:
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# tdSql.execute(f'create table ntb (ts timestamp,c0 int)')
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tdSql.error(f'alter stable ntb add column c2 ')
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tdSql.execute(f'drop database {dbname}')
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def alter_stable_check(self):
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tdSql.prepare()
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tdSql.execute(self.setsql.set_create_stable_sql(self.stbname,self.column_dict,self.tag_dict))
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for i in range(self.tbnum):
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tdSql.execute(f'create table {self.stbname}_{i} using {self.stbname} tags({self.tag_list[i]})')
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for j in self.values_list:
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tdSql.execute(f'insert into {self.stbname}_{i} values({j})')
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for key,values in self.column_add_dict.items():
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tdSql.execute(f'alter stable {self.stbname} add column {key} {values}')
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tdSql.query(f'describe {self.stbname}')
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tdSql.checkRows(len(self.column_dict)+len(self.tag_dict)+1)
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for i in range(self.tbnum):
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tdSql.query(f'describe {self.stbname}_{i}')
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tdSql.checkRows(len(self.column_dict)+len(self.tag_dict)+1)
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tdSql.query(f'select {key} from {self.stbname}_{i}')
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tdSql.checkRows(len(self.values_list))
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tdSql.execute(f'alter stable {self.stbname} drop column {key}')
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tdSql.query(f'describe {self.stbname}')
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tdSql.checkRows(len(self.column_dict)+len(self.tag_dict))
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for i in range(self.tbnum):
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tdSql.query(f'describe {self.stbname}_{i}')
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tdSql.checkRows(len(self.column_dict)+len(self.tag_dict))
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tdSql.error(f'select {key} from {self.stbname} ')
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for key,values in self.column_dict.items():
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if 'binary' in values.lower():
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v = f'binary({self.binary_length+1})'
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v_error = f'binary({self.binary_length-1})'
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tdSql.error(f'alter stable {self.stbname} modify column {key} {v_error}')
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tdSql.execute(f'alter stable {self.stbname} modify column {key} {v}')
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tdSql.query(f'describe {self.stbname}')
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result = tdCom.getOneRow(1,'VARCHAR')
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tdSql.checkEqual(result[0][2],self.binary_length+1)
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for i in range(self.tbnum):
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tdSql.query(f'describe {self.stbname}_{i}')
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result = tdCom.getOneRow(1,'VARCHAR')
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tdSql.checkEqual(result[0][2],self.binary_length+1)
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elif 'nchar' in values.lower():
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v = f'nchar({self.binary_length+1})'
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v_error = f'nchar({self.binary_length-1})'
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tdSql.error(f'alter stable {self.stbname} modify column {key} {v_error}')
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tdSql.execute(f'alter stable {self.stbname} modify column {key} {v}')
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tdSql.query(f'describe {self.stbname}')
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result = tdCom.getOneRow(1,'NCHAR')
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tdSql.checkEqual(result[0][2],self.binary_length+1)
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for i in range(self.tbnum):
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tdSql.query(f'describe {self.stbname}_{i}')
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result = tdCom.getOneRow(1,'NCHAR')
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tdSql.checkEqual(result[0][2],self.binary_length+1)
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else:
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for v in self.column_dict.values():
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tdSql.error(f'alter stable {self.stbname} modify column {key} {v}')
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pass
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def run(self):
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dbname = self.get_long_name(length=10, mode="letters")
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stbname = self.get_long_name(length=5, mode="letters")
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tbname = self.get_long_name(length=5, mode="letters")
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self.alter_stable_column_check(dbname,stbname,tbname)
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self.alter_stable_tag_check(dbname,stbname,tbname)
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# dbname = self.get_long_name(length=10, mode="letters")
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# stbname = self.get_long_name(length=5, mode="letters")
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# tbname = self.get_long_name(length=5, mode="letters")
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# self.alter_stable_column_check(dbname,stbname,tbname)
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# self.alter_stable_tag_check(dbname,stbname,tbname)
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self.alter_stable_check()
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def stop(self):
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tdSql.close()
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tdLog.success("%s successfully executed" % __file__)
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