mirror of
https://github.com/taosdata/TDengine
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854 lines
45 KiB
Python
854 lines
45 KiB
Python
###################################################################
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# Copyright (c) 2016 by TAOS Technologies, Inc.
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# All rights reserved.
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#
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# This file is proprietary and confidential to TAOS Technologies.
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# No part of this file may be reproduced, stored, transmitted,
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# disclosed or used in any form or by any means other than as
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# expressly provided by the written permission from Jianhui Tao
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#
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###################################################################
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# -*- coding: utf-8 -*-
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from new_test_framework.utils import tdLog, tdSql, etool, tdCom
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class TestVtableCreate:
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def setup_class(cls):
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tdLog.info(f"prepare org tables.")
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tdSql.execute("create database test_vtable_create;")
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tdSql.execute("use test_vtable_create;")
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tdLog.info(f"prepare org super table.")
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tdSql.execute("select database();")
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tdSql.execute(f"CREATE STABLE `vtb_org_stb` ("
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"ts timestamp, "
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"u_tinyint_col tinyint unsigned, "
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"u_smallint_col smallint unsigned, "
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"u_int_col int unsigned, "
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"u_bigint_col bigint unsigned, "
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"tinyint_col tinyint, "
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"smallint_col smallint, "
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"int_col int, "
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"bigint_col bigint, "
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"float_col float, "
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"double_col double, "
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"bool_col bool, "
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"binary_16_col binary(16),"
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"binary_32_col binary(32),"
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"nchar_16_col nchar(16),"
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"nchar_32_col nchar(32),"
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"varbinary_16_col varbinary(16),"
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"varbinary_32_col varbinary(32),"
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"geo_16_col geometry(16),"
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"geo_32_col geometry(32)"
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") TAGS ("
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"int_tag int,"
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"bool_tag bool,"
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"float_tag float,"
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"double_tag double,"
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"nchar_32_tag nchar(32),"
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"binary_32_tag binary(32))")
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tdLog.info(f"prepare org child table.")
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for i in range(30):
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tdSql.execute(f"CREATE TABLE `vtb_org_child_{i}` USING `vtb_org_stb` TAGS ({i}, false, {i}, {i}, 'child{i}', 'child{i}');")
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tdLog.info(f"prepare org normal table.")
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for i in range(30):
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tdSql.execute(f"CREATE TABLE `vtb_org_normal_{i}` (ts timestamp, u_tinyint_col tinyint unsigned, u_smallint_col smallint unsigned, u_int_col int unsigned, u_bigint_col bigint unsigned, tinyint_col tinyint, smallint_col smallint, int_col int, bigint_col bigint, float_col float, double_col double, bool_col bool, binary_16_col binary(16), binary_32_col binary(32), nchar_16_col nchar(16), nchar_32_col nchar(32), varbinary_16_col varbinary(16), varbinary_32_col varbinary(32), geo_16_col geometry(16), geo_32_col geometry(32))")
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tdLog.info(f"prepare org normal table with compositive primary key.")
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tdSql.execute(f"CREATE TABLE `vtb_org_normal_pk` (ts timestamp, int_col int PRIMARY KEY, u_smallint_col int unsigned)")
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def test_create_virtual_super_table(self):
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"""Create: virtual super table
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test create virtual super tables
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Catalog:
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- VirtualTable
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Since: v3.3.6.0
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Labels: virtual, create
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Jira: None
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History:
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- 2025-3-15 Jing Sima Created
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- 2025-5-6 Huo Hong Migrated to new test framework
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"""
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tdLog.info(f"test create virtual super tables.")
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tdSql.execute("use test_vtable_create;")
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tdSql.execute("select database();")
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tdSql.execute(f"CREATE STABLE `vtb_virtual_stb` ("
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"ts timestamp, "
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"u_tinyint_col tinyint unsigned, "
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"u_smallint_col smallint unsigned, "
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"u_int_col int unsigned, "
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"u_bigint_col bigint unsigned, "
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"tinyint_col tinyint, "
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"smallint_col smallint, "
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"int_col int, "
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"bigint_col bigint, "
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"float_col float, "
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"double_col double, "
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"bool_col bool, "
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"binary_16_col binary(16),"
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"binary_32_col binary(32),"
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"nchar_16_col nchar(16),"
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"nchar_32_col nchar(32),"
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"varbinary_16_col varbinary(16),"
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"varbinary_32_col varbinary(32),"
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"geo_16_col geometry(16),"
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"geo_32_col geometry(32)"
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") TAGS ("
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"int_tag int,"
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"bool_tag bool,"
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"float_tag float,"
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"double_tag double,"
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"nchar_32_tag nchar(32),"
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"binary_32_tag binary(32))"
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"VIRTUAL 1")
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def check_virtual_table_create(self, vctable_num, vntable_num):
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tdSql.query("show test_vtable_create.vtables;")
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tdSql.checkRows(vctable_num + vntable_num)
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tdSql.query("show child test_vtable_create.vtables;")
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tdSql.checkRows(vctable_num)
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tdSql.query("show normal test_vtable_create.vtables;")
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tdSql.checkRows(vntable_num)
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def test_create_virtual_child_table(self):
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"""Create: virtual child table
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1.create virtual child table and don't use 'FROM' to specify the origin table
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2.create virtual child table and use 'FROM' to specify the origin table
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Catalog:
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- VirtualTable
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Since: v3.3.6.0
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Labels: virtual, create
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Jira: None
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History:
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- 2025-3-15 Jing Sima Created
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- 2025-5-6 Huo Hong Migrated to new test framework
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"""
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tdLog.info(f"test create virtual child tables.")
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tdSql.execute("use test_vtable_create;")
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tdSql.execute("select database();")
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# 1.create virtual child table and don't use 'FROM' to specify the origin table
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# 1.1 specify part of columns of vtable
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# 1.1.1 origin table is child table
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tdSql.execute("CREATE VTABLE `vtb_virtual_ctb0`("
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"vtb_org_child_0.u_tinyint_col, "
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"vtb_org_child_1.u_smallint_col, "
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"vtb_org_child_2.u_int_col, "
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"vtb_org_child_3.u_bigint_col,"
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"vtb_org_child_4.tinyint_col) USING vtb_virtual_stb TAGS (0, false, 0, 0, 'vchild0', 'vchild0')")
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self.check_virtual_table_create(1, 0)
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# 1.1.2 origin table is normal table
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tdSql.execute("CREATE VTABLE `vtb_virtual_ctb1`("
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"vtb_org_normal_0.u_tinyint_col, "
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"vtb_org_normal_1.u_smallint_col, "
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"vtb_org_normal_2.u_int_col, "
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"vtb_org_normal_3.u_bigint_col,"
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"vtb_org_normal_4.tinyint_col) USING vtb_virtual_stb TAGS (1, false, 1, 1, 'vchild1', 'vchild1')")
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self.check_virtual_table_create(2, 0)
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# 1.1.3 origin table is child table and normal table
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tdSql.execute("CREATE VTABLE `vtb_virtual_ctb2`("
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"vtb_org_child_0.u_tinyint_col, "
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"vtb_org_normal_1.u_smallint_col, "
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"vtb_org_child_2.u_int_col, "
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"vtb_org_normal_3.u_bigint_col,"
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"vtb_org_child_4.tinyint_col) USING vtb_virtual_stb TAGS (2, false, 2, 2, 'vchild2', 'vchild2')")
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self.check_virtual_table_create(3, 0)
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# 1.2 specify all columns of vtable
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# 1.2.1 origin table is child table
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tdSql.execute("CREATE VTABLE `vtb_virtual_ctb3`("
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"vtb_org_child_0.u_tinyint_col, "
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"vtb_org_child_1.u_smallint_col, "
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"vtb_org_child_2.u_int_col, "
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"vtb_org_child_3.u_bigint_col,"
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"vtb_org_child_4.tinyint_col, "
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"vtb_org_child_5.smallint_col, "
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"vtb_org_child_6.int_col, "
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"vtb_org_child_7.bigint_col,"
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"vtb_org_child_8.float_col, "
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"vtb_org_child_9.double_col, "
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"vtb_org_child_10.bool_col, "
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"vtb_org_child_11.binary_16_col,"
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"vtb_org_child_12.binary_32_col, "
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"vtb_org_child_13.nchar_16_col, "
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"vtb_org_child_14.nchar_32_col,"
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"vtb_org_child_15.varbinary_16_col, "
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"vtb_org_child_16.varbinary_32_col, "
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"vtb_org_child_17.geo_16_col, "
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"vtb_org_child_18.geo_32_col) USING vtb_virtual_stb TAGS (3, false, 3, 3, 'vchild3', 'vchild3')")
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self.check_virtual_table_create(4, 0)
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# 1.2.2 origin table is normal table
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tdSql.execute("CREATE VTABLE `vtb_virtual_ctb4`("
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"vtb_org_normal_0.u_tinyint_col, "
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"vtb_org_normal_1.u_smallint_col, "
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"vtb_org_normal_2.u_int_col, "
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"vtb_org_normal_3.u_bigint_col,"
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"vtb_org_normal_4.tinyint_col, "
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"vtb_org_normal_5.smallint_col, "
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"vtb_org_normal_6.int_col, "
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"vtb_org_normal_7.bigint_col,"
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"vtb_org_normal_8.float_col, "
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"vtb_org_normal_9.double_col, "
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"vtb_org_normal_10.bool_col, "
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"vtb_org_normal_11.binary_16_col,"
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"vtb_org_normal_12.binary_32_col, "
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"vtb_org_normal_13.nchar_16_col, "
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"vtb_org_normal_14.nchar_32_col,"
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"vtb_org_normal_15.varbinary_16_col, "
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"vtb_org_normal_16.varbinary_32_col, "
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"vtb_org_normal_17.geo_16_col, "
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"vtb_org_normal_18.geo_32_col) USING vtb_virtual_stb TAGS (4, false, 4, 4, 'vchild4', 'vchild4')")
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self.check_virtual_table_create(5, 0)
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# 1.2.3 origin table is child table and normal table
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tdSql.execute("CREATE VTABLE `vtb_virtual_ctb5`("
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"vtb_org_child_0.u_tinyint_col, "
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"vtb_org_normal_1.u_smallint_col, "
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"vtb_org_child_2.u_int_col, "
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"vtb_org_normal_3.u_bigint_col,"
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"vtb_org_child_4.tinyint_col, "
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"vtb_org_normal_5.smallint_col, "
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"vtb_org_child_6.int_col, "
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"vtb_org_normal_7.bigint_col,"
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"vtb_org_child_8.float_col, "
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"vtb_org_normal_9.double_col, "
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"vtb_org_child_10.bool_col, "
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"vtb_org_normal_11.binary_16_col,"
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"vtb_org_child_12.binary_32_col, "
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"vtb_org_normal_13.nchar_16_col, "
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"vtb_org_child_14.nchar_32_col,"
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"vtb_org_normal_15.varbinary_16_col, "
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"vtb_org_child_16.varbinary_32_col, "
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"vtb_org_normal_17.geo_16_col, "
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"vtb_org_child_18.geo_32_col) USING vtb_virtual_stb TAGS (5, false, 5, 5, 'vchild5', 'vchild5')")
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self.check_virtual_table_create(6, 0)
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# 2.create virtual child table and use 'FROM' to specify the origin table
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# 2.1 specify part of columns of vtable
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# 2.1.1 origin table is child table
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tdSql.execute("CREATE VTABLE `vtb_virtual_ctb6`("
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"u_tinyint_col FROM vtb_org_child_0.u_tinyint_col, "
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"u_bigint_col FROM vtb_org_child_3.u_bigint_col,"
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"int_col FROM vtb_org_child_6.int_col,"
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"float_col FROM vtb_org_child_8.float_col,"
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"bool_col FROM vtb_org_child_10.bool_col,"
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"binary_32_col FROM vtb_org_child_12.binary_32_col) USING vtb_virtual_stb TAGS (6, false, 6, 6, 'vchild6', 'vchild6')")
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self.check_virtual_table_create(7, 0)
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# 2.1.2 origin table is normal table
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tdSql.execute("CREATE VTABLE `vtb_virtual_ctb7`("
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"u_tinyint_col FROM vtb_org_normal_0.u_tinyint_col, "
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"u_bigint_col FROM vtb_org_normal_3.u_bigint_col,"
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"int_col FROM vtb_org_normal_6.int_col,"
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"float_col FROM vtb_org_normal_8.float_col,"
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"bool_col FROM vtb_org_normal_10.bool_col,"
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"binary_32_col FROM vtb_org_normal_12.binary_32_col) USING vtb_virtual_stb TAGS (7, false, 7, 7, 'vchild7', 'vchild7')")
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self.check_virtual_table_create(8, 0)
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# 2.1.3 origin table is child table and normal table
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tdSql.execute("CREATE VTABLE `vtb_virtual_ctb8`("
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"u_tinyint_col FROM vtb_org_child_0.u_tinyint_col, "
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"u_bigint_col FROM vtb_org_normal_3.u_bigint_col,"
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"int_col FROM vtb_org_child_6.int_col,"
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"float_col FROM vtb_org_normal_8.float_col,"
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"bool_col FROM vtb_org_child_10.bool_col,"
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"binary_32_col FROM vtb_org_normal_12.binary_32_col) USING vtb_virtual_stb TAGS (8, false, 8, 8, 'vchild8', 'vchild8')")
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self.check_virtual_table_create(9, 0)
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# 2.2 specify all columns of vtable
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# 2.2.1 origin table is child table
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tdSql.execute("CREATE VTABLE `vtb_virtual_ctb9`("
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"u_tinyint_col FROM vtb_org_child_0.u_tinyint_col, "
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"u_smallint_col FROM vtb_org_child_1.u_smallint_col, "
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"u_int_col FROM vtb_org_child_2.u_int_col, "
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"u_bigint_col FROM vtb_org_child_3.u_bigint_col,"
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"tinyint_col FROM vtb_org_child_4.tinyint_col, "
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"smallint_col FROM vtb_org_child_5.smallint_col, "
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"int_col FROM vtb_org_child_6.int_col, "
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"bigint_col FROM vtb_org_child_7.bigint_col,"
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"float_col FROM vtb_org_child_8.float_col, "
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"double_col FROM vtb_org_child_9.double_col, "
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"bool_col FROM vtb_org_child_10.bool_col, "
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"binary_16_col FROM vtb_org_child_11.binary_16_col,"
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"binary_32_col FROM vtb_org_child_12.binary_32_col, "
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"nchar_16_col FROM vtb_org_child_13.nchar_16_col, "
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"nchar_32_col FROM vtb_org_child_14.nchar_32_col,"
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"varbinary_16_col FROM vtb_org_child_15.varbinary_16_col, "
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"varbinary_32_col FROM vtb_org_child_16.varbinary_32_col, "
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"geo_16_col FROM vtb_org_child_17.geo_16_col, "
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"geo_32_col FROM vtb_org_child_18.geo_32_col) USING vtb_virtual_stb TAGS (9, false, 9, 9, 'vchild9', 'vchild9')")
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self.check_virtual_table_create(10, 0)
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# 2.2.2 origin table is normal table
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tdSql.execute("CREATE VTABLE `vtb_virtual_ctb10`("
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"u_tinyint_col FROM vtb_org_normal_0.u_tinyint_col, "
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"u_smallint_col FROM vtb_org_normal_1.u_smallint_col, "
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"u_int_col FROM vtb_org_normal_2.u_int_col, "
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"u_bigint_col FROM vtb_org_normal_3.u_bigint_col,"
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"tinyint_col FROM vtb_org_normal_4.tinyint_col, "
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"smallint_col FROM vtb_org_normal_5.smallint_col, "
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"int_col FROM vtb_org_normal_6.int_col, "
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"bigint_col FROM vtb_org_normal_7.bigint_col,"
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"float_col FROM vtb_org_normal_8.float_col, "
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"double_col FROM vtb_org_normal_9.double_col, "
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"bool_col FROM vtb_org_normal_10.bool_col, "
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"binary_16_col FROM vtb_org_normal_11.binary_16_col,"
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"binary_32_col FROM vtb_org_normal_12.binary_32_col, "
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"nchar_16_col FROM vtb_org_normal_13.nchar_16_col, "
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"nchar_32_col FROM vtb_org_normal_14.nchar_32_col,"
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"varbinary_16_col FROM vtb_org_normal_15.varbinary_16_col, "
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"varbinary_32_col FROM vtb_org_normal_16.varbinary_32_col, "
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"geo_16_col FROM vtb_org_normal_17.geo_16_col, "
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"geo_32_col FROM vtb_org_normal_18.geo_32_col) USING vtb_virtual_stb TAGS (10, false, 10, 10, 'vchild10', 'vchild10')")
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self.check_virtual_table_create(11, 0)
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# 2.2.3 origin table is child table and normal table
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tdSql.execute("CREATE VTABLE `vtb_virtual_ctb11`("
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"u_tinyint_col FROM vtb_org_child_0.u_tinyint_col, "
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"u_smallint_col FROM vtb_org_normal_1.u_smallint_col, "
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"u_int_col FROM vtb_org_child_2.u_int_col, "
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"u_bigint_col FROM vtb_org_normal_3.u_bigint_col,"
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"tinyint_col FROM vtb_org_child_4.tinyint_col, "
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"smallint_col FROM vtb_org_normal_5.smallint_col, "
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"int_col FROM vtb_org_child_6.int_col, "
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"bigint_col FROM vtb_org_normal_7.bigint_col,"
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"float_col FROM vtb_org_child_8.float_col, "
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"double_col FROM vtb_org_normal_9.double_col, "
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"bool_col FROM vtb_org_child_10.bool_col, "
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"binary_16_col FROM vtb_org_normal_11.binary_16_col,"
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"binary_32_col FROM vtb_org_child_12.binary_32_col, "
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"nchar_16_col FROM vtb_org_normal_13.nchar_16_col, "
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"nchar_32_col FROM vtb_org_child_14.nchar_32_col,"
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"varbinary_16_col FROM vtb_org_normal_15.varbinary_16_col, "
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"varbinary_32_col FROM vtb_org_child_16.varbinary_32_col, "
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"geo_16_col FROM vtb_org_normal_17.geo_16_col, "
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"geo_32_col FROM vtb_org_child_18.geo_32_col) USING vtb_virtual_stb TAGS (11, false, 11, 11, 'vchild11', 'vchild11')")
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self.check_virtual_table_create(12, 0)
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# 2.3 specify all columns in random order of vtable
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# 2.3.1 origin table is child table
|
|
tdSql.execute("CREATE VTABLE `vtb_virtual_ctb12`("
|
|
"u_tinyint_col FROM vtb_org_child_0.u_tinyint_col, "
|
|
"u_bigint_col FROM vtb_org_child_3.u_bigint_col,"
|
|
"int_col FROM vtb_org_child_6.int_col,"
|
|
"float_col FROM vtb_org_child_8.float_col,"
|
|
"bool_col FROM vtb_org_child_10.bool_col,"
|
|
"binary_32_col FROM vtb_org_child_12.binary_32_col,"
|
|
"tinyint_col FROM vtb_org_child_4.tinyint_col, "
|
|
"smallint_col FROM vtb_org_child_5.smallint_col, "
|
|
"double_col FROM vtb_org_child_9.double_col, "
|
|
"binary_16_col FROM vtb_org_child_11.binary_16_col,"
|
|
"nchar_16_col FROM vtb_org_child_13.nchar_16_col, "
|
|
"nchar_32_col FROM vtb_org_child_14.nchar_32_col,"
|
|
"varbinary_16_col FROM vtb_org_child_15.varbinary_16_col, "
|
|
"varbinary_32_col FROM vtb_org_child_16.varbinary_32_col, "
|
|
"geo_16_col FROM vtb_org_child_17.geo_16_col, "
|
|
"geo_32_col FROM vtb_org_child_18.geo_32_col, "
|
|
"u_smallint_col FROM vtb_org_child_1.u_smallint_col, "
|
|
"bigint_col FROM vtb_org_child_7.bigint_col) USING vtb_virtual_stb TAGS (12, false, 12, 12, 'vchild12', 'vchild12')")
|
|
|
|
self.check_virtual_table_create(13, 0)
|
|
|
|
# 2.3.2 origin table is normal table
|
|
tdSql.execute("CREATE VTABLE `vtb_virtual_ctb13`("
|
|
"u_tinyint_col FROM vtb_org_normal_0.u_tinyint_col, "
|
|
"u_bigint_col FROM vtb_org_normal_3.u_bigint_col,"
|
|
"int_col FROM vtb_org_normal_6.int_col,"
|
|
"float_col FROM vtb_org_normal_8.float_col,"
|
|
"bool_col FROM vtb_org_normal_10.bool_col,"
|
|
"binary_32_col FROM vtb_org_normal_12.binary_32_col,"
|
|
"tinyint_col FROM vtb_org_normal_4.tinyint_col, "
|
|
"smallint_col FROM vtb_org_normal_5.smallint_col, "
|
|
"double_col FROM vtb_org_normal_9.double_col, "
|
|
"binary_16_col FROM vtb_org_normal_11.binary_16_col,"
|
|
"nchar_16_col FROM vtb_org_normal_13.nchar_16_col, "
|
|
"nchar_32_col FROM vtb_org_normal_14.nchar_32_col,"
|
|
"varbinary_16_col FROM vtb_org_normal_15.varbinary_16_col, "
|
|
"varbinary_32_col FROM vtb_org_normal_16.varbinary_32_col, "
|
|
"geo_16_col FROM vtb_org_normal_17.geo_16_col, "
|
|
"geo_32_col FROM vtb_org_normal_18.geo_32_col, "
|
|
"u_smallint_col FROM vtb_org_normal_1.u_smallint_col, "
|
|
"bigint_col FROM vtb_org_normal_7.bigint_col) USING vtb_virtual_stb TAGS (13, false, 13, 13, 'vchild13', 'vchild13')")
|
|
|
|
self.check_virtual_table_create(14, 0)
|
|
|
|
# 2.3.3 origin table is child table and normal table
|
|
tdSql.execute("CREATE VTABLE `vtb_virtual_ctb14`("
|
|
"u_tinyint_col FROM vtb_org_child_0.u_tinyint_col, "
|
|
"u_bigint_col FROM vtb_org_normal_3.u_bigint_col,"
|
|
"int_col FROM vtb_org_child_6.int_col,"
|
|
"float_col FROM vtb_org_normal_8.float_col,"
|
|
"bool_col FROM vtb_org_child_10.bool_col,"
|
|
"binary_32_col FROM vtb_org_normal_12.binary_32_col,"
|
|
"tinyint_col FROM vtb_org_child_4.tinyint_col, "
|
|
"smallint_col FROM vtb_org_normal_5.smallint_col, "
|
|
"double_col FROM vtb_org_child_9.double_col, "
|
|
"binary_16_col FROM vtb_org_normal_11.binary_16_col,"
|
|
"nchar_16_col FROM vtb_org_child_13.nchar_16_col, "
|
|
"nchar_32_col FROM vtb_org_normal_14.nchar_32_col,"
|
|
"varbinary_16_col FROM vtb_org_child_15.varbinary_16_col, "
|
|
"varbinary_32_col FROM vtb_org_normal_16.varbinary_32_col, "
|
|
"geo_16_col FROM vtb_org_child_17.geo_16_col, "
|
|
"geo_32_col FROM vtb_org_normal_18.geo_32_col, "
|
|
"u_smallint_col FROM vtb_org_normal_1.u_smallint_col, "
|
|
"bigint_col FROM vtb_org_child_7.bigint_col) USING vtb_virtual_stb TAGS (14, false, 14, 14, 'vchild14', 'vchild14')")
|
|
|
|
self.check_virtual_table_create(15, 0)
|
|
|
|
def test_create_virtual_normal_table(self):
|
|
"""Create: virtual normal table
|
|
|
|
test create virtual normal tables
|
|
|
|
Catalog:
|
|
- VirtualTable
|
|
|
|
Since: v3.3.6.0
|
|
|
|
Labels: virtual, create
|
|
|
|
Jira: None
|
|
|
|
History:
|
|
- 2025-3-15 Jing Sima Created
|
|
- 2025-5-6 Huo Hong Migrated to new test framework
|
|
|
|
"""
|
|
tdLog.info(f"test create virtual normal tables.")
|
|
|
|
tdSql.execute("use test_vtable_create;")
|
|
tdSql.execute("select database();")
|
|
# 3. create virtual normal table
|
|
# 3.1 specify part of columns of vtable
|
|
# 3.1.1 origin table is child table
|
|
tdSql.execute(f"CREATE VTABLE `vtb_virtual_ntb0` ("
|
|
"ts timestamp, "
|
|
"u_tinyint_col tinyint unsigned from vtb_org_child_0.u_tinyint_col, "
|
|
"u_smallint_col smallint unsigned from vtb_org_child_1.u_smallint_col, "
|
|
"u_int_col int unsigned, "
|
|
"u_bigint_col bigint unsigned from vtb_org_child_3.u_bigint_col, "
|
|
"tinyint_col tinyint from vtb_org_child_4.tinyint_col, "
|
|
"smallint_col smallint, "
|
|
"int_col int, "
|
|
"bigint_col bigint, "
|
|
"float_col float from vtb_org_child_8.float_col, "
|
|
"double_col double from vtb_org_child_9.double_col, "
|
|
"bool_col bool from vtb_org_child_10.bool_col, "
|
|
"binary_16_col binary(16),"
|
|
"binary_32_col binary(32),"
|
|
"nchar_16_col nchar(16),"
|
|
"nchar_32_col nchar(32) from vtb_org_child_14.nchar_32_col,"
|
|
"varbinary_16_col varbinary(16),"
|
|
"varbinary_32_col varbinary(32),"
|
|
"geo_16_col geometry(16) from vtb_org_child_17.geo_16_col,"
|
|
"geo_32_col geometry(32) from vtb_org_child_18.geo_32_col)")
|
|
|
|
self.check_virtual_table_create(15, 1)
|
|
|
|
# 3.1.2 origin table is normal table
|
|
tdSql.execute(f"CREATE VTABLE `vtb_virtual_ntb1` ("
|
|
"ts timestamp, "
|
|
"u_tinyint_col tinyint unsigned from vtb_org_normal_0.u_tinyint_col, "
|
|
"u_smallint_col smallint unsigned from vtb_org_normal_1.u_smallint_col, "
|
|
"u_int_col int unsigned, "
|
|
"u_bigint_col bigint unsigned, "
|
|
"tinyint_col tinyint from vtb_org_normal_4.tinyint_col, "
|
|
"smallint_col smallint, "
|
|
"int_col int from vtb_org_normal_6.int_col, "
|
|
"bigint_col bigint from vtb_org_normal_7.bigint_col, "
|
|
"float_col float, "
|
|
"double_col double, "
|
|
"bool_col bool from vtb_org_normal_10.bool_col, "
|
|
"binary_16_col binary(16) from vtb_org_normal_11.binary_16_col,"
|
|
"binary_32_col binary(32) from vtb_org_normal_12.binary_32_col,"
|
|
"nchar_16_col nchar(16),"
|
|
"nchar_32_col nchar(32),"
|
|
"varbinary_16_col varbinary(16) from vtb_org_normal_15.varbinary_16_col,"
|
|
"varbinary_32_col varbinary(32),"
|
|
"geo_16_col geometry(16) from vtb_org_normal_17.geo_16_col,"
|
|
"geo_32_col geometry(32) from vtb_org_normal_18.geo_32_col)")
|
|
|
|
self.check_virtual_table_create(15, 2)
|
|
|
|
# 3.1.3 origin table is child table and normal table
|
|
tdSql.execute(f"CREATE VTABLE `vtb_virtual_ntb2` ("
|
|
"ts timestamp, "
|
|
"u_tinyint_col tinyint unsigned from vtb_org_child_0.u_tinyint_col, "
|
|
"u_smallint_col smallint unsigned from vtb_org_normal_1.u_smallint_col, "
|
|
"u_int_col int unsigned, "
|
|
"u_bigint_col bigint unsigned, "
|
|
"tinyint_col tinyint from vtb_org_child_4.tinyint_col, "
|
|
"smallint_col smallint, "
|
|
"int_col int, "
|
|
"bigint_col bigint from vtb_org_normal_7.bigint_col, "
|
|
"float_col float from vtb_org_child_8.float_col, "
|
|
"double_col double, "
|
|
"bool_col bool, "
|
|
"binary_16_col binary(16) from vtb_org_normal_11.binary_16_col,"
|
|
"binary_32_col binary(32) from vtb_org_child_12.binary_32_col,"
|
|
"nchar_16_col nchar(16),"
|
|
"nchar_32_col nchar(32),"
|
|
"varbinary_16_col varbinary(16) from vtb_org_normal_15.varbinary_16_col,"
|
|
"varbinary_32_col varbinary(32) from vtb_org_child_16.varbinary_32_col,"
|
|
"geo_16_col geometry(16),"
|
|
"geo_32_col geometry(32) from vtb_org_child_18.geo_32_col)")
|
|
|
|
self.check_virtual_table_create(15, 3)
|
|
|
|
# 3.2 specify all columns of vtable
|
|
# 3.2.1 origin table is child table
|
|
tdSql.execute(f"CREATE VTABLE `vtb_virtual_ntb3` ("
|
|
"ts timestamp, "
|
|
"u_tinyint_col tinyint unsigned from vtb_org_child_0.u_tinyint_col, "
|
|
"u_smallint_col smallint unsigned from vtb_org_child_1.u_smallint_col, "
|
|
"u_int_col int unsigned from vtb_org_child_2.u_int_col, "
|
|
"u_bigint_col bigint unsigned from vtb_org_child_3.u_bigint_col, "
|
|
"tinyint_col tinyint from vtb_org_child_4.tinyint_col, "
|
|
"smallint_col smallint from vtb_org_child_5.smallint_col, "
|
|
"int_col int from vtb_org_child_6.int_col, "
|
|
"bigint_col bigint from vtb_org_child_7.bigint_col, "
|
|
"float_col float from vtb_org_child_8.float_col, "
|
|
"double_col double from vtb_org_child_9.double_col, "
|
|
"bool_col bool from vtb_org_child_10.bool_col, "
|
|
"binary_16_col binary(16) from vtb_org_child_11.binary_16_col,"
|
|
"binary_32_col binary(32) from vtb_org_child_12.binary_32_col,"
|
|
"nchar_16_col nchar(16) from vtb_org_child_13.nchar_16_col,"
|
|
"nchar_32_col nchar(32) from vtb_org_child_14.nchar_32_col,"
|
|
"varbinary_16_col varbinary(16) from vtb_org_child_15.varbinary_16_col,"
|
|
"varbinary_32_col varbinary(32) from vtb_org_child_16.varbinary_32_col,"
|
|
"geo_16_col geometry(16) from vtb_org_child_17.geo_16_col,"
|
|
"geo_32_col geometry(32) from vtb_org_child_18.geo_32_col)")
|
|
|
|
self.check_virtual_table_create(15, 4)
|
|
|
|
# 3.2.2 origin table is normal table
|
|
tdSql.execute(f"CREATE VTABLE `vtb_virtual_ntb4` ("
|
|
"ts timestamp, "
|
|
"u_tinyint_col tinyint unsigned from vtb_org_normal_0.u_tinyint_col, "
|
|
"u_smallint_col smallint unsigned from vtb_org_normal_1.u_smallint_col, "
|
|
"u_int_col int unsigned from vtb_org_normal_2.u_int_col, "
|
|
"u_bigint_col bigint unsigned from vtb_org_normal_3.u_bigint_col, "
|
|
"tinyint_col tinyint from vtb_org_normal_4.tinyint_col, "
|
|
"smallint_col smallint from vtb_org_normal_5.smallint_col, "
|
|
"int_col int from vtb_org_normal_6.int_col, "
|
|
"bigint_col bigint from vtb_org_normal_7.bigint_col, "
|
|
"float_col float from vtb_org_normal_8.float_col, "
|
|
"double_col double from vtb_org_normal_9.double_col, "
|
|
"bool_col bool from vtb_org_normal_10.bool_col, "
|
|
"binary_16_col binary(16) from vtb_org_normal_11.binary_16_col,"
|
|
"binary_32_col binary(32) from vtb_org_normal_12.binary_32_col,"
|
|
"nchar_16_col nchar(16) from vtb_org_normal_13.nchar_16_col,"
|
|
"nchar_32_col nchar(32) from vtb_org_normal_14.nchar_32_col,"
|
|
"varbinary_16_col varbinary(16) from vtb_org_normal_15.varbinary_16_col,"
|
|
"varbinary_32_col varbinary(32) from vtb_org_normal_16.varbinary_32_col,"
|
|
"geo_16_col geometry(16) from vtb_org_normal_17.geo_16_col,"
|
|
"geo_32_col geometry(32) from vtb_org_normal_18.geo_32_col)")
|
|
|
|
self.check_virtual_table_create(15, 5)
|
|
|
|
# 3.2.3 origin table is child table and normal table
|
|
tdSql.execute(f"CREATE VTABLE `vtb_virtual_ntb5` ("
|
|
"ts timestamp, "
|
|
"u_tinyint_col tinyint unsigned from vtb_org_child_0.u_tinyint_col, "
|
|
"u_smallint_col smallint unsigned from vtb_org_normal_1.u_smallint_col, "
|
|
"u_int_col int unsigned from vtb_org_child_2.u_int_col, "
|
|
"u_bigint_col bigint unsigned from vtb_org_normal_3.u_bigint_col, "
|
|
"tinyint_col tinyint from vtb_org_child_4.tinyint_col, "
|
|
"smallint_col smallint from vtb_org_normal_5.smallint_col, "
|
|
"int_col int from vtb_org_child_6.int_col, "
|
|
"bigint_col bigint from vtb_org_normal_7.bigint_col, "
|
|
"float_col float from vtb_org_child_8.float_col, "
|
|
"double_col double from vtb_org_normal_9.double_col, "
|
|
"bool_col bool from vtb_org_child_10.bool_col, "
|
|
"binary_16_col binary(16) from vtb_org_normal_11.binary_16_col,"
|
|
"binary_32_col binary(32) from vtb_org_child_12.binary_32_col,"
|
|
"nchar_16_col nchar(16) from vtb_org_normal_13.nchar_16_col,"
|
|
"nchar_32_col nchar(32) from vtb_org_child_14.nchar_32_col,"
|
|
"varbinary_16_col varbinary(16) from vtb_org_normal_15.varbinary_16_col,"
|
|
"varbinary_32_col varbinary(32) from vtb_org_child_16.varbinary_32_col,"
|
|
"geo_16_col geometry(16) from vtb_org_normal_17.geo_16_col,"
|
|
"geo_32_col geometry(32) from vtb_org_child_18.geo_32_col)")
|
|
|
|
self.check_virtual_table_create(15, 6)
|
|
|
|
def test_error_cases(self):
|
|
"""Create: virtual table errors
|
|
|
|
1. create virtual child table using non-virtual super table
|
|
2. create child table using virtual super table
|
|
3. create virtual child table using non-exist super table
|
|
4. column definition different from referenced column
|
|
5. set data source for primary timestamp column
|
|
6. data source column does not exist
|
|
7. data source table does not exist
|
|
8. data source table has composite primary key
|
|
9. data source is tag
|
|
10. create virtual child table using from to specify some columns and do not use from for other columns
|
|
11. create virtual table using decimal
|
|
|
|
Catalog:
|
|
- VirtualTable
|
|
|
|
Since: v3.3.6.0
|
|
|
|
Labels: virtual, create, negative
|
|
|
|
Jira: None
|
|
|
|
History:
|
|
- 2025-3-15 Jing Sima Created
|
|
- 2025-5-6 Huo Hong Migrated to new test framework
|
|
|
|
"""
|
|
# 1. create virtual child table using non-virtual super table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ctb0`("
|
|
"vtb_org_child_0.u_tinyint_col, "
|
|
"vtb_org_child_1.u_smallint_col, "
|
|
"vtb_org_child_2.u_int_col, "
|
|
"vtb_org_child_3.u_bigint_col,"
|
|
"vtb_org_child_4.tinyint_col) USING vtb_org_stb TAGS (0, false, 0, 0, 'vchild0', 'vchild0')")
|
|
|
|
# 2. create child table using virtual super table
|
|
tdSql.error("CREATE TABLE `error_vtb_virtual_ctb1` USING vtb_virtual_stb TAGS (1, false, 1, 1, 'vchild1', 'vchild1')")
|
|
|
|
# 3. create virtual child table using non-exist super table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ctb2`("
|
|
"vtb_org_child_0.u_tinyint_col, "
|
|
"vtb_org_child_1.u_smallint_col, "
|
|
"vtb_org_child_2.u_int_col, "
|
|
"vtb_org_child_3.u_bigint_col,"
|
|
"vtb_org_child_4.tinyint_col) USING vtb_virtual_stb_not_exist TAGS (2, false, 2, 2, 'vchild2', 'vchild2')")
|
|
|
|
# 4. column definition different from referenced column
|
|
# 4.1 child table
|
|
# 4.1.1 child table use from to specify the origin table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ctb3`("
|
|
"u_tinyint_col FROM vtb_org_child_0.tinyint_col"
|
|
") USING vtb_virtual_stb TAGS (3, false, 3, 3, 'vchild3', 'vchild3')")
|
|
|
|
# 4.1.2 child table do not use from to specify the origin table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ctb4`("
|
|
"vtb_org_child_0.tinyint_col"
|
|
") USING vtb_virtual_stb TAGS (4, false, 4, 4, 'vchild4', 'vchild4')")
|
|
|
|
# 4.2 normal table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ntb0` ("
|
|
"ts timestamp, "
|
|
"u_tinyint_col tinyint unsigned from vtb_org_child_0.tinyint_col)")
|
|
|
|
# 5. set data source for primary timestamp column
|
|
# 5.1 child table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ctb5`("
|
|
"ts timestamp FROM vtb_org_child_0.ts, "
|
|
"u_tinyint_col FROM vtb_org_child_0.u_tinyint_col, "
|
|
"u_bigint_col FROM vtb_org_child_3.u_bigint_col,"
|
|
"int_col FROM vtb_org_child_6.int_col,"
|
|
"float_col FROM vtb_org_child_8.float_col,"
|
|
"bool_col FROM vtb_org_child_10.bool_col,"
|
|
"binary_32_col FROM vtb_org_child_12.binary_32_col) USING vtb_virtual_stb TAGS (5, false, 5, 5, 'vchild5', 'vchild5')")
|
|
|
|
# 5.2 normal table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ntb1` ("
|
|
"ts timestamp FROM vtb_org_normal_0.ts, "
|
|
"u_tinyint_col tinyint unsigned from vtb_org_normal_0.u_tinyint_col, "
|
|
"u_smallint_col smallint unsigned from vtb_org_normal_1.u_smallint_col, "
|
|
"u_int_col int unsigned)")
|
|
|
|
# 6. data source column does not exist
|
|
# 6.1 child table
|
|
# 6.1.1 child table use from to specify the origin table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ctb6`("
|
|
"u_tinyint_col FROM vtb_org_child_0.not_exists_col"
|
|
") USING vtb_virtual_stb TAGS (6, false, 6, 6, 'vchild6', 'vchild6')")
|
|
|
|
# 6.1.2 child table do not use from to specify the origin table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ctb7`("
|
|
"vtb_org_child_0.not_exists_col"
|
|
") USING vtb_virtual_stb TAGS (7, false, 7, 7, 'vchild7', 'vchild7')")
|
|
|
|
# 6.2 normal table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ntb2` ("
|
|
"ts timestamp, "
|
|
"u_tinyint_col tinyint unsigned from vtb_org_child_0.not_exists_col)")
|
|
|
|
# 7. data source table does not exist
|
|
# 7.1 child table
|
|
# 7.1.1 child table use from to specify the origin table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ctb8`("
|
|
"u_tinyint_col FROM not_exists_table.u_tinyint_col"
|
|
") USING vtb_virtual_stb TAGS (8, false, 8, 8, 'vchild8', 'vchild8')")
|
|
|
|
# 7.1.2 child table do not use from to specify the origin table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ctb9`("
|
|
"not_exists_table.u_tinyint_col"
|
|
") USING vtb_virtual_stb TAGS (9, false, 9, 9, 'vchild9', 'vchild9')")
|
|
|
|
# 7.2 normal table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ntb3` ("
|
|
"ts timestamp, "
|
|
"u_tinyint_col tinyint unsigned from not_exists_table.u_tinyint_col)")
|
|
|
|
# 8. data source table has composite primary key
|
|
# 8.1 child table
|
|
# 8.1.1 child table use from to specify the origin table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ctb10`("
|
|
"u_tinyint_col FROM vtb_org_child_0.u_tinyint_col, "
|
|
"u_smallint_col FROM vtb_org_normal_pk.u_smallint_col"
|
|
") USING vtb_virtual_stb TAGS (10, false, 10, 10, 'vchild10', 'vchild10')")
|
|
|
|
# 8.1.2 child table do not use from to specify the origin table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ctb11`("
|
|
"vtb_org_child_0.u_tinyint_col, "
|
|
"vtb_org_normal_pk.u_smallint_col"
|
|
") USING vtb_virtual_stb TAGS (11, false, 11, 11, 'vchild11', 'vchild11')")
|
|
|
|
# 8.2 normal table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ntb4` ("
|
|
"ts timestamp, "
|
|
"u_tinyint_col tinyint unsigned from vtb_org_child_0.u_tinyint_col, "
|
|
"u_smallint_col smallint unsigned from vtb_org_normal_pk.u_smallint_col)")
|
|
|
|
# 9. data source is tag
|
|
# 9.1 child table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ctb12`("
|
|
"int_col FROM vtb_org_child_0.int_tag"
|
|
") USING vtb_virtual_stb TAGS (12, false, 12, 12, 'vchild12', 'vchild12')")
|
|
|
|
# 9.2 normal table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ntb5` ("
|
|
"ts timestamp, "
|
|
"int_col int from vtb_org_child_0.int_tag)")
|
|
|
|
# 10. create virtual child table using from to specify some columns and do not use from for other columns
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ctb13`("
|
|
"u_tinyint_col FROM vtb_org_child_0.u_tinyint_col, "
|
|
"u_smallint_col, "
|
|
"u_int_col FROM vtb_org_child_2.u_int_col, "
|
|
"u_bigint_col, "
|
|
"tinyint_col FROM vtb_org_child_4.tinyint_col, "
|
|
"smallint_col, "
|
|
"int_col FROM vtb_org_child_6.int_col, "
|
|
"bigint_col, "
|
|
"float_col FROM vtb_org_child_8.float_col, "
|
|
"double_col, "
|
|
"bool_col FROM vtb_org_child_10.bool_col, "
|
|
"binary_16_col FROM vtb_org_child_11.binary_16_col,"
|
|
"binary_32_col FROM vtb_org_child_12.binary_32_col,"
|
|
"nchar_16_col FROM vtb_org_child_13.nchar_16_col,"
|
|
"nchar_32_col, "
|
|
"varbinary_16_col FROM vtb_org_child_15.varbinary_16_col,"
|
|
"varbinary_32_col, "
|
|
"geo_16_col FROM vtb_org_child_17.geo_16_col,"
|
|
"geo_32_col FROM vtb_org_child_18.geo_32_col)"
|
|
"USING vtb_virtual_stb TAGS (13, false, 13, 13, 'vchild13', 'vchild13')")
|
|
|
|
# 11. create virtual table using decimal
|
|
# 11.1 super table
|
|
# 11.1.1 decimal column
|
|
tdSql.error(f"CREATE STABLE `vtb_virtual_stb_error` ("
|
|
"ts timestamp, "
|
|
"u_tinyint_col tinyint unsigned, "
|
|
"u_smallint_col smallint unsigned, "
|
|
"u_int_col int unsigned, "
|
|
"u_bigint_col bigint unsigned, "
|
|
"tinyint_col tinyint, "
|
|
"smallint_col smallint, "
|
|
"int_col int, "
|
|
"bigint_col bigint, "
|
|
"float_col float, "
|
|
"double_col double, "
|
|
"bool_col bool, "
|
|
"binary_16_col binary(16),"
|
|
"binary_32_col binary(32),"
|
|
"nchar_16_col nchar(16),"
|
|
"nchar_32_col nchar(32),"
|
|
"varbinary_16_col varbinary(16),"
|
|
"varbinary_32_col varbinary(32),"
|
|
"geo_16_col geometry(16),"
|
|
"geo_32_col geometry(32),"
|
|
"decimal_col decimal(38,38)"
|
|
") TAGS ("
|
|
"int_tag int,"
|
|
"bool_tag bool,"
|
|
"float_tag float,"
|
|
"double_tag double,"
|
|
"nchar_32_tag nchar(32),"
|
|
"binary_32_tag binary(32))"
|
|
"VIRTUAL 1")
|
|
# 11.1.2 decimal tag
|
|
tdSql.error(f"CREATE STABLE `vtb_virtual_stb_error` ("
|
|
"ts timestamp, "
|
|
"u_tinyint_col tinyint unsigned, "
|
|
"u_smallint_col smallint unsigned, "
|
|
"u_int_col int unsigned, "
|
|
"u_bigint_col bigint unsigned, "
|
|
"tinyint_col tinyint, "
|
|
"smallint_col smallint, "
|
|
"int_col int, "
|
|
"bigint_col bigint, "
|
|
"float_col float, "
|
|
"double_col double, "
|
|
"bool_col bool, "
|
|
"binary_16_col binary(16),"
|
|
"binary_32_col binary(32),"
|
|
"nchar_16_col nchar(16),"
|
|
"nchar_32_col nchar(32),"
|
|
"varbinary_16_col varbinary(16),"
|
|
"varbinary_32_col varbinary(32),"
|
|
"geo_16_col geometry(16),"
|
|
"geo_32_col geometry(32)"
|
|
") TAGS ("
|
|
"int_tag int,"
|
|
"bool_tag bool,"
|
|
"float_tag float,"
|
|
"double_tag double,"
|
|
"nchar_32_tag nchar(32),"
|
|
"binary_32_tag binary(32)),"
|
|
"decimal_tag decimal(38,38)"
|
|
"VIRTUAL 1")
|
|
|
|
# 11.2 virtual normal table
|
|
tdSql.error("CREATE VTABLE `error_vtb_virtual_ntb8` ("
|
|
"ts timestamp FROM vtb_org_normal_0.ts, "
|
|
"u_tinyint_col tinyint unsigned from vtb_org_normal_0.u_tinyint_col, "
|
|
"u_smallint_col smallint unsigned from vtb_org_normal_1.u_smallint_col, "
|
|
"decimal_col decimal(38,38))")
|
|
|