341 lines
12 KiB
C++
341 lines
12 KiB
C++
/*
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* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
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*
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* This program is free software: you can use, redistribute, and/or modify
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* it under the terms of the GNU Affero General Public License, version 3
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* or later ("AGPL"), as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "parTestUtil.h"
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using namespace std;
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namespace ParserTest {
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class ParserInitialATest : public ParserDdlTest {};
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TEST_F(ParserInitialATest, alterAccount) {
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useDb("root", "test");
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run("ALTER ACCOUNT ac_wxy PASS '123456'", TSDB_CODE_PAR_EXPRIE_STATEMENT, PARSER_STAGE_PARSE);
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}
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TEST_F(ParserInitialATest, alterDnode) {
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useDb("root", "test");
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run("ALTER DNODE 1 'resetLog'");
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run("ALTER DNODE 1 'debugFlag' '134'");
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}
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TEST_F(ParserInitialATest, alterDatabase) {
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useDb("root", "test");
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run("ALTER DATABASE wxy_db CACHELAST 1 FSYNC 200 WAL 1");
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run("ALTER DATABASE wxy_db KEEP 2400");
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}
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// todo ALTER local
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// todo ALTER stable
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/*
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* ALTER TABLE [db_name.]tb_name alter_table_clause
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*
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* alter_table_clause: {
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* alter_table_options
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* | ADD COLUMN col_name column_type
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* | DROP COLUMN col_name
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* | MODIFY COLUMN col_name column_type
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* | RENAME COLUMN old_col_name new_col_name
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* | ADD TAG tag_name tag_type
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* | DROP TAG tag_name
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* | MODIFY TAG tag_name tag_type
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* | RENAME TAG old_tag_name new_tag_name
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* | SET TAG tag_name = new_tag_value
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* | ADD {FULLTEXT | SMA} INDEX index_name (col_name [, col_name] ...) [index_option]
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* }
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*
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* alter_table_options:
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* alter_table_option ...
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*
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* alter_table_option: {
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* TTL value
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* | COMMENT 'string_value'
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* }
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*/
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TEST_F(ParserInitialATest, alterSTable) {
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useDb("root", "test");
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SMAlterStbReq expect = {0};
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auto setAlterStbReqFunc = [&](const char* pTbname, int8_t alterType, int32_t numOfFields = 0,
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const char* pField1Name = nullptr, int8_t field1Type = 0, int32_t field1Bytes = 0,
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const char* pField2Name = nullptr, const char* pComment = nullptr,
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int32_t ttl = TSDB_DEFAULT_TABLE_TTL) {
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int32_t len = snprintf(expect.name, sizeof(expect.name), "0.test.%s", pTbname);
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expect.name[len] = '\0';
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expect.alterType = alterType;
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expect.ttl = ttl;
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if (nullptr != pComment) {
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expect.comment = strdup(pComment);
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expect.commentLen = strlen(pComment) + 1;
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}
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expect.numOfFields = numOfFields;
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if (NULL == expect.pFields) {
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expect.pFields = taosArrayInit(2, sizeof(TAOS_FIELD));
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TAOS_FIELD field = {0};
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taosArrayPush(expect.pFields, &field);
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taosArrayPush(expect.pFields, &field);
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}
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TAOS_FIELD* pField = (TAOS_FIELD*)taosArrayGet(expect.pFields, 0);
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if (NULL != pField1Name) {
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strcpy(pField->name, pField1Name);
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pField->name[strlen(pField1Name)] = '\0';
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} else {
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memset(pField, 0, sizeof(TAOS_FIELD));
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}
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pField->type = field1Type;
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pField->bytes = field1Bytes > 0 ? field1Bytes : (field1Type > 0 ? tDataTypes[field1Type].bytes : 0);
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pField = (TAOS_FIELD*)taosArrayGet(expect.pFields, 1);
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if (NULL != pField2Name) {
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strcpy(pField->name, pField2Name);
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pField->name[strlen(pField2Name)] = '\0';
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} else {
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memset(pField, 0, sizeof(TAOS_FIELD));
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}
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pField->type = 0;
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pField->bytes = 0;
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};
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setCheckDdlFunc([&](const SQuery* pQuery, ParserStage stage) {
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ASSERT_EQ(nodeType(pQuery->pRoot), QUERY_NODE_ALTER_TABLE_STMT);
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SMAlterStbReq req = {0};
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ASSERT_EQ(tDeserializeSMAlterStbReq(pQuery->pCmdMsg->pMsg, pQuery->pCmdMsg->msgLen, &req), TSDB_CODE_SUCCESS);
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ASSERT_EQ(std::string(req.name), std::string(expect.name));
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ASSERT_EQ(req.alterType, expect.alterType);
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ASSERT_EQ(req.numOfFields, expect.numOfFields);
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if (expect.numOfFields > 0) {
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TAOS_FIELD* pField = (TAOS_FIELD*)taosArrayGet(req.pFields, 0);
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TAOS_FIELD* pExpectField = (TAOS_FIELD*)taosArrayGet(expect.pFields, 0);
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ASSERT_EQ(std::string(pField->name), std::string(pExpectField->name));
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ASSERT_EQ(pField->type, pExpectField->type);
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ASSERT_EQ(pField->bytes, pExpectField->bytes);
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}
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if (expect.numOfFields > 1) {
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TAOS_FIELD* pField = (TAOS_FIELD*)taosArrayGet(req.pFields, 1);
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TAOS_FIELD* pExpectField = (TAOS_FIELD*)taosArrayGet(expect.pFields, 1);
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ASSERT_EQ(std::string(pField->name), std::string(pExpectField->name));
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ASSERT_EQ(pField->type, pExpectField->type);
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ASSERT_EQ(pField->bytes, pExpectField->bytes);
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}
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});
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setAlterStbReqFunc("st1", TSDB_ALTER_TABLE_UPDATE_OPTIONS, 0, nullptr, 0, 0, nullptr, nullptr, 10);
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run("ALTER TABLE st1 TTL 10");
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setAlterStbReqFunc("st1", TSDB_ALTER_TABLE_UPDATE_OPTIONS, 0, nullptr, 0, 0, nullptr, "test");
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run("ALTER TABLE st1 COMMENT 'test'");
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setAlterStbReqFunc("st1", TSDB_ALTER_TABLE_ADD_COLUMN, 1, "cc1", TSDB_DATA_TYPE_BIGINT);
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run("ALTER TABLE st1 ADD COLUMN cc1 BIGINT");
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setAlterStbReqFunc("st1", TSDB_ALTER_TABLE_DROP_COLUMN, 1, "c1");
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run("ALTER TABLE st1 DROP COLUMN c1");
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setAlterStbReqFunc("st1", TSDB_ALTER_TABLE_UPDATE_COLUMN_BYTES, 1, "c1", TSDB_DATA_TYPE_VARCHAR,
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20 + VARSTR_HEADER_SIZE);
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run("ALTER TABLE st1 MODIFY COLUMN c1 VARCHAR(20)");
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// setAlterStbReqFunc("st1", TSDB_ALTER_TABLE_UPDATE_COLUMN_NAME, 2, "c1", 0, 0, "cc1");
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// run("ALTER TABLE st1 RENAME COLUMN c1 cc1");
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setAlterStbReqFunc("st1", TSDB_ALTER_TABLE_ADD_TAG, 1, "tag11", TSDB_DATA_TYPE_BIGINT);
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run("ALTER TABLE st1 ADD TAG tag11 BIGINT");
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setAlterStbReqFunc("st1", TSDB_ALTER_TABLE_DROP_TAG, 1, "tag1");
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run("ALTER TABLE st1 DROP TAG tag1");
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setAlterStbReqFunc("st1", TSDB_ALTER_TABLE_UPDATE_TAG_BYTES, 1, "tag1", TSDB_DATA_TYPE_VARCHAR,
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20 + VARSTR_HEADER_SIZE);
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run("ALTER TABLE st1 MODIFY TAG tag1 VARCHAR(20)");
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setAlterStbReqFunc("st1", TSDB_ALTER_TABLE_UPDATE_TAG_NAME, 2, "tag1", 0, 0, "tag11");
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run("ALTER TABLE st1 RENAME TAG tag1 tag11");
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// todo
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// ADD {FULLTEXT | SMA} INDEX index_name (col_name [, col_name] ...) [index_option]
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}
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TEST_F(ParserInitialATest, alterSTableSemanticCheck) {
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useDb("root", "test");
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run("ALTER TABLE st1 RENAME COLUMN c1 cc1", TSDB_CODE_PAR_INVALID_ALTER_TABLE);
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}
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TEST_F(ParserInitialATest, alterTable) {
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useDb("root", "test");
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SVAlterTbReq expect = {0};
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auto setAlterColFunc = [&](const char* pTbname, int8_t alterType, const char* pColName, int8_t dataType = 0,
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int32_t dataBytes = 0, const char* pNewColName = nullptr) {
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memset(&expect, 0, sizeof(SVAlterTbReq));
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expect.tbName = strdup(pTbname);
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expect.action = alterType;
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expect.colName = strdup(pColName);
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switch (alterType) {
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case TSDB_ALTER_TABLE_ADD_COLUMN:
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expect.type = dataType;
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expect.flags = COL_SMA_ON;
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expect.bytes = dataBytes > 0 ? dataBytes : (dataType > 0 ? tDataTypes[dataType].bytes : 0);
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break;
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case TSDB_ALTER_TABLE_UPDATE_COLUMN_BYTES:
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expect.colModBytes = dataBytes;
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break;
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case TSDB_ALTER_TABLE_UPDATE_COLUMN_NAME:
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expect.colNewName = strdup(pNewColName);
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break;
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default:
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break;
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}
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};
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auto setAlterTagFunc = [&](const char* pTbname, const char* pTagName, uint8_t* pNewVal, uint32_t bytes) {
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memset(&expect, 0, sizeof(SVAlterTbReq));
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expect.tbName = strdup(pTbname);
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expect.action = TSDB_ALTER_TABLE_UPDATE_TAG_VAL;
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expect.tagName = strdup(pTagName);
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expect.isNull = (nullptr == pNewVal);
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expect.nTagVal = bytes;
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expect.pTagVal = pNewVal;
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};
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auto setAlterOptionsFunc = [&](const char* pTbname, int32_t ttl, char* pComment = nullptr) {
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memset(&expect, 0, sizeof(SVAlterTbReq));
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expect.tbName = strdup(pTbname);
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expect.action = TSDB_ALTER_TABLE_UPDATE_OPTIONS;
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if (-1 != ttl) {
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expect.updateTTL = true;
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expect.newTTL = ttl;
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}
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if (nullptr != pComment) {
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expect.updateComment = true;
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expect.newComment = pComment;
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}
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};
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setCheckDdlFunc([&](const SQuery* pQuery, ParserStage stage) {
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ASSERT_EQ(nodeType(pQuery->pRoot), QUERY_NODE_VNODE_MODIF_STMT);
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SVnodeModifOpStmt* pStmt = (SVnodeModifOpStmt*)pQuery->pRoot;
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ASSERT_EQ(pStmt->sqlNodeType, QUERY_NODE_ALTER_TABLE_STMT);
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ASSERT_NE(pStmt->pDataBlocks, nullptr);
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ASSERT_EQ(taosArrayGetSize(pStmt->pDataBlocks), 1);
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SVgDataBlocks* pVgData = (SVgDataBlocks*)taosArrayGetP(pStmt->pDataBlocks, 0);
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void* pBuf = POINTER_SHIFT(pVgData->pData, sizeof(SMsgHead));
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SVAlterTbReq req = {0};
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SDecoder coder = {0};
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tDecoderInit(&coder, (uint8_t*)pBuf, pVgData->size);
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ASSERT_EQ(tDecodeSVAlterTbReq(&coder, &req), TSDB_CODE_SUCCESS);
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ASSERT_EQ(std::string(req.tbName), std::string(expect.tbName));
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ASSERT_EQ(req.action, expect.action);
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if (nullptr != expect.colName) {
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ASSERT_EQ(std::string(req.colName), std::string(expect.colName));
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}
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ASSERT_EQ(req.type, expect.type);
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ASSERT_EQ(req.flags, expect.flags);
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ASSERT_EQ(req.bytes, expect.bytes);
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ASSERT_EQ(req.colModBytes, expect.colModBytes);
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if (nullptr != expect.colNewName) {
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ASSERT_EQ(std::string(req.colNewName), std::string(expect.colNewName));
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}
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if (nullptr != expect.tagName) {
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ASSERT_EQ(std::string(req.tagName), std::string(expect.tagName));
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}
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ASSERT_EQ(req.isNull, expect.isNull);
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ASSERT_EQ(req.nTagVal, expect.nTagVal);
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ASSERT_EQ(memcmp(req.pTagVal, expect.pTagVal, expect.nTagVal), 0);
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ASSERT_EQ(req.updateTTL, expect.updateTTL);
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ASSERT_EQ(req.newTTL, expect.newTTL);
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ASSERT_EQ(req.updateComment, expect.updateComment);
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if (nullptr != expect.newComment) {
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ASSERT_EQ(std::string(req.newComment), std::string(expect.newComment));
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}
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tDecoderClear(&coder);
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});
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setAlterOptionsFunc("t1", 10, nullptr);
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run("ALTER TABLE t1 TTL 10");
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setAlterOptionsFunc("t1", -1, (char*)"test");
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run("ALTER TABLE t1 COMMENT 'test'");
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setAlterColFunc("t1", TSDB_ALTER_TABLE_ADD_COLUMN, "cc1", TSDB_DATA_TYPE_BIGINT);
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run("ALTER TABLE t1 ADD COLUMN cc1 BIGINT");
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setAlterColFunc("t1", TSDB_ALTER_TABLE_DROP_COLUMN, "c1");
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run("ALTER TABLE t1 DROP COLUMN c1");
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setAlterColFunc("t1", TSDB_ALTER_TABLE_UPDATE_COLUMN_BYTES, "c2", TSDB_DATA_TYPE_VARCHAR, 30 + VARSTR_HEADER_SIZE);
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run("ALTER TABLE t1 MODIFY COLUMN c2 VARCHAR(30)");
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setAlterColFunc("t1", TSDB_ALTER_TABLE_UPDATE_COLUMN_NAME, "c1", 0, 0, "cc1");
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run("ALTER TABLE t1 RENAME COLUMN c1 cc1");
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int32_t val = 10;
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setAlterTagFunc("st1s1", "tag1", (uint8_t*)&val, sizeof(val));
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run("ALTER TABLE st1s1 SET TAG tag1=10");
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// todo
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// ADD {FULLTEXT | SMA} INDEX index_name (col_name [, col_name] ...) [index_option]
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}
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TEST_F(ParserInitialATest, alterTableSemanticCheck) {
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useDb("root", "test");
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run("ALTER TABLE st1s1 RENAME COLUMN c1 cc1", TSDB_CODE_PAR_INVALID_ALTER_TABLE);
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}
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TEST_F(ParserInitialATest, alterUser) {
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useDb("root", "test");
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run("ALTER user wxy PASS '123456'");
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run("ALTER user wxy privilege 'write'");
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}
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TEST_F(ParserInitialATest, balanceVgroup) {
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useDb("root", "test");
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setCheckDdlFunc([&](const SQuery* pQuery, ParserStage stage) {
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ASSERT_EQ(nodeType(pQuery->pRoot), QUERY_NODE_BALANCE_VGROUP_STMT);
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ASSERT_EQ(pQuery->pCmdMsg->msgType, TDMT_MND_BALANCE_VGROUP);
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SBalanceVgroupReq req = {0};
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ASSERT_EQ(tDeserializeSBalanceVgroupReq(pQuery->pCmdMsg->pMsg, pQuery->pCmdMsg->msgLen, &req), TSDB_CODE_SUCCESS);
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});
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run("BALANCE VGROUP");
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}
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TEST_F(ParserInitialATest, bug001) {
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useDb("root", "test");
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run("ALTER DATABASE db WAL 0 # td-14436", TSDB_CODE_PAR_SYNTAX_ERROR, PARSER_STAGE_PARSE);
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}
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} // namespace ParserTest
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