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TDengine
提交 d3618a86 编写于 作者: H Haojun Liao
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[TD-225]fix clang-tidy warning.

上级 9bb0233f
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Showing with 207 addition and 185 deletion
src/client/src/tscParseInsert.c
浏览文件 @ d3618a86
......@@ -1357,7 +1357,7 @@ int tsParseSql(SSqlObj *pSql, bool initial) {
ret = tscToSQLCmd(pSql, &SQLInfo);
}
SQLInfoDestroy(&SQLInfo);
SqlInfoDestroy(&SQLInfo);
}
/*
......
src/client/src/tscSQLParser.c
浏览文件 @ d3618a86
......@@ -66,9 +66,9 @@ static bool validateTagParams(SArray* pTagsList, SArray* pFieldList, SSqlCmd* pC
static int32_t setObjFullName(char* fullName, const char* account, SStrToken* pDB, SStrToken* tableName, int32_t* len);
static void getColumnName(tSQLExprItem* pItem, char* resultFieldName, int32_t nameLength);
static void getColumnName(tSqlExprItem* pItem, char* resultFieldName, int32_t nameLength);
static int32_t addExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, int32_t colIndex, tSQLExprItem* pItem, bool finalResult);
static int32_t addExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, int32_t colIndex, tSqlExprItem* pItem, bool finalResult);
static int32_t insertResultField(SQueryInfo* pQueryInfo, int32_t outputIndex, SColumnList* pIdList, int16_t bytes,
int8_t type, char* fieldName, SSqlExpr* pSqlExpr);
......@@ -87,7 +87,7 @@ static int32_t parseIntervalClause(SSqlObj* pSql, SQueryInfo* pQueryInfo, SQuery
static int32_t parseOffsetClause(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, SQuerySQL* pQuerySql);
static int32_t parseSlidingClause(SSqlObj* pSql, SQueryInfo* pQueryInfo, SQuerySQL* pQuerySql);
static int32_t addProjectionExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, tSQLExprItem* pItem);
static int32_t addProjectionExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, tSqlExprItem* pItem);
static int32_t parseWhereClause(SQueryInfo* pQueryInfo, tSQLExpr** pExpr, SSqlObj* pSql);
static int32_t parseFillClause(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, SQuerySQL* pQuerySQL);
......@@ -1279,7 +1279,7 @@ static void tscInsertPrimaryTSSourceColumn(SQueryInfo* pQueryInfo, SColumnIndex*
tscColumnListInsert(pQueryInfo->colList, &tsCol);
}
static int32_t handleArithmeticExpr(SSqlCmd* pCmd, int32_t clauseIndex, int32_t exprIndex, tSQLExprItem* pItem) {
static int32_t handleArithmeticExpr(SSqlCmd* pCmd, int32_t clauseIndex, int32_t exprIndex, tSqlExprItem* pItem) {
const char* msg1 = "invalid column name, illegal column type, or columns in arithmetic expression from two tables";
const char* msg2 = "invalid arithmetic expression in select clause";
const char* msg3 = "tag columns can not be used in arithmetic expression";
......@@ -1420,7 +1420,7 @@ static int32_t handleArithmeticExpr(SSqlCmd* pCmd, int32_t clauseIndex, int32_t
return TSDB_CODE_SUCCESS;
}
static void addProjectQueryCol(SQueryInfo* pQueryInfo, int32_t startPos, SColumnIndex* pIndex, tSQLExprItem* pItem) {
static void addProjectQueryCol(SQueryInfo* pQueryInfo, int32_t startPos, SColumnIndex* pIndex, tSqlExprItem* pItem) {
SSqlExpr* pExpr = doAddProjectCol(pQueryInfo, pIndex->columnIndex, pIndex->tableIndex);
STableMetaInfo* pTableMetaInfo = tscGetMetaInfo(pQueryInfo, pIndex->tableIndex);
......@@ -1484,7 +1484,7 @@ int32_t parseSelectClause(SSqlCmd* pCmd, int32_t clauseIndex, tSQLExprList* pSel
for (int32_t i = 0; i < pSelection->nExpr; ++i) {
int32_t outputIndex = (int32_t)tscSqlExprNumOfExprs(pQueryInfo);
tSQLExprItem* pItem = &pSelection->a[i];
tSqlExprItem* pItem = &pSelection->a[i];
// project on all fields
int32_t optr = pItem->pNode->nSQLOptr;
......@@ -1643,7 +1643,7 @@ static int32_t doAddProjectionExprAndResultFields(SQueryInfo* pQueryInfo, SColum
return numOfTotalColumns;
}
int32_t addProjectionExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, tSQLExprItem* pItem) {
int32_t addProjectionExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, tSqlExprItem* pItem) {
const char* msg0 = "invalid column name";
const char* msg1 = "tag for normal table query is not allowed";
......@@ -1767,7 +1767,7 @@ static int32_t setExprInfoForFunctions(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, SS
return TSDB_CODE_SUCCESS;
}
void setResultColName(char* name, tSQLExprItem* pItem, int32_t functionId, SStrToken* pToken, bool multiCols) {
void setResultColName(char* name, tSqlExprItem* pItem, int32_t functionId, SStrToken* pToken, bool multiCols) {
if (pItem->aliasName != NULL) {
tstrncpy(name, pItem->aliasName, TSDB_COL_NAME_LEN);
} else if (multiCols) {
......@@ -1790,7 +1790,7 @@ void setResultColName(char* name, tSQLExprItem* pItem, int32_t functionId, SStrT
}
}
int32_t addExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, int32_t colIndex, tSQLExprItem* pItem, bool finalResult) {
int32_t addExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, int32_t colIndex, tSqlExprItem* pItem, bool finalResult) {
STableMetaInfo* pTableMetaInfo = NULL;
int32_t optr = pItem->pNode->nSQLOptr;
......@@ -1820,7 +1820,7 @@ int32_t addExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, int32_t col
SColumnIndex index = COLUMN_INDEX_INITIALIZER;
if (pItem->pNode->pParam != NULL) {
tSQLExprItem* pParamElem = &pItem->pNode->pParam->a[0];
tSqlExprItem* pParamElem = &pItem->pNode->pParam->a[0];
SStrToken* pToken = &pParamElem->pNode->colInfo;
int16_t sqlOptr = pParamElem->pNode->nSQLOptr;
if ((pToken->z == NULL || pToken->n == 0)
......@@ -1921,7 +1921,7 @@ int32_t addExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, int32_t col
return invalidSqlErrMsg(tscGetErrorMsgPayload(pCmd), msg2);
}
tSQLExprItem* pParamElem = &(pItem->pNode->pParam->a[0]);
tSqlExprItem* pParamElem = &(pItem->pNode->pParam->a[0]);
if (pParamElem->pNode->nSQLOptr != TK_ALL && pParamElem->pNode->nSQLOptr != TK_ID) {
return invalidSqlErrMsg(tscGetErrorMsgPayload(pCmd), msg2);
}
......@@ -2040,7 +2040,7 @@ int32_t addExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, int32_t col
/* in first/last function, multiple columns can be add to resultset */
for (int32_t i = 0; i < pItem->pNode->pParam->nExpr; ++i) {
tSQLExprItem* pParamElem = &(pItem->pNode->pParam->a[i]);
tSqlExprItem* pParamElem = &(pItem->pNode->pParam->a[i]);
if (pParamElem->pNode->nSQLOptr != TK_ALL && pParamElem->pNode->nSQLOptr != TK_ID) {
return invalidSqlErrMsg(tscGetErrorMsgPayload(pCmd), msg3);
}
......@@ -2153,7 +2153,7 @@ int32_t addExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, int32_t col
return invalidSqlErrMsg(tscGetErrorMsgPayload(pCmd), msg2);
}
tSQLExprItem* pParamElem = &(pItem->pNode->pParam->a[0]);
tSqlExprItem* pParamElem = &(pItem->pNode->pParam->a[0]);
if (pParamElem->pNode->nSQLOptr != TK_ID) {
return invalidSqlErrMsg(tscGetErrorMsgPayload(pCmd), msg2);
}
......@@ -2353,7 +2353,7 @@ static SColumnList getColumnList(int32_t num, int16_t tableIndex, int32_t column
return columnList;
}
void getColumnName(tSQLExprItem* pItem, char* resultFieldName, int32_t nameLength) {
void getColumnName(tSqlExprItem* pItem, char* resultFieldName, int32_t nameLength) {
if (pItem->aliasName != NULL) {
strncpy(resultFieldName, pItem->aliasName, nameLength);
} else {
......@@ -3520,7 +3520,7 @@ static int32_t validateSQLExpr(SSqlCmd* pCmd, tSQLExpr* pExpr, SQueryInfo* pQuer
int32_t outputIndex = (int32_t)tscSqlExprNumOfExprs(pQueryInfo);
tSQLExprItem item = {.pNode = pExpr, .aliasName = NULL};
tSqlExprItem item = {.pNode = pExpr, .aliasName = NULL};
// sql function list in selection clause.
// Append the sqlExpr into exprList of pQueryInfo structure sequentially
......@@ -3737,7 +3737,7 @@ static int32_t setExprToCond(tSQLExpr** parent, tSQLExpr* pExpr, const char* msg
return invalidSqlErrMsg(msgBuf, msg);
}
*parent = tSQLExprCreate((*parent), pExpr, parentOptr);
*parent = tSqlExprCreate((*parent), pExpr, parentOptr);
} else {
*parent = pExpr;
}
......@@ -3785,7 +3785,7 @@ static int32_t handleExprInQueryCond(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, tSQL
* to release expression, e.g., m1.ts = m2.ts,
* since this expression is used to set the join query type
*/
tSQLExprDestroy(*pExpr);
tSqlExprDestroy(*pExpr);
} else {
ret = setExprToCond(&pCondExpr->pTimewindow, *pExpr, msg3, parentOptr, pQueryInfo->msg);
}
......@@ -3931,17 +3931,17 @@ static void doCompactQueryExpr(tSQLExpr** pExpr) {
if ((*pExpr)->pLeft == NULL && (*pExpr)->pRight == NULL &&
((*pExpr)->nSQLOptr == TK_OR || (*pExpr)->nSQLOptr == TK_AND)) {
tSQLExprNodeDestroy(*pExpr);
tSqlExprNodeDestroy(*pExpr);
*pExpr = NULL;
} else if ((*pExpr)->pLeft == NULL && (*pExpr)->pRight != NULL) {
tSQLExpr* tmpPtr = (*pExpr)->pRight;
tSQLExprNodeDestroy(*pExpr);
tSqlExprNodeDestroy(*pExpr);
(*pExpr) = tmpPtr;
} else if ((*pExpr)->pRight == NULL && (*pExpr)->pLeft != NULL) {
tSQLExpr* tmpPtr = (*pExpr)->pLeft;
tSQLExprNodeDestroy(*pExpr);
tSqlExprNodeDestroy(*pExpr);
(*pExpr) = tmpPtr;
}
......@@ -3964,7 +3964,7 @@ static void doExtractExprForSTable(SSqlCmd* pCmd, tSQLExpr** pExpr, SQueryInfo*
(*pExpr) = NULL;
} else {
*pOut = tSQLExprCreate(NULL, NULL, (*pExpr)->nSQLOptr);
*pOut = tSqlExprCreate(NULL, NULL, (*pExpr)->nSQLOptr);
doExtractExprForSTable(pCmd, &(*pExpr)->pLeft, pQueryInfo, &((*pOut)->pLeft), tableIndex);
doExtractExprForSTable(pCmd, &(*pExpr)->pRight, pQueryInfo, &((*pOut)->pRight), tableIndex);
......@@ -4171,23 +4171,23 @@ static int32_t validateJoinExpr(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, SCondExpr
static void cleanQueryExpr(SCondExpr* pCondExpr) {
if (pCondExpr->pTableCond) {
tSQLExprDestroy(pCondExpr->pTableCond);
tSqlExprDestroy(pCondExpr->pTableCond);
}
if (pCondExpr->pTagCond) {
tSQLExprDestroy(pCondExpr->pTagCond);
tSqlExprDestroy(pCondExpr->pTagCond);
}
if (pCondExpr->pColumnCond) {
tSQLExprDestroy(pCondExpr->pColumnCond);
tSqlExprDestroy(pCondExpr->pColumnCond);
}
if (pCondExpr->pTimewindow) {
tSQLExprDestroy(pCondExpr->pTimewindow);
tSqlExprDestroy(pCondExpr->pTimewindow);
}
if (pCondExpr->pJoinExpr) {
tSQLExprDestroy(pCondExpr->pJoinExpr);
tSqlExprDestroy(pCondExpr->pJoinExpr);
}
}
......@@ -4255,8 +4255,8 @@ static int32_t getTagQueryCondExpr(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, SCondE
tsSetSTableQueryCond(&pQueryInfo->tagCond, uid, &bw);
doCompactQueryExpr(pExpr);
tSQLExprDestroy(p1);
tSqlExprDestroy(p1);
tExprTreeDestroy(&p, NULL);
taosArrayDestroy(colList);
......
src/query/inc/qSqlparser.h
浏览文件 @ d3618a86
......@@ -202,16 +202,16 @@ typedef struct tSQLExpr {
} tSQLExpr;
// used in select clause. select <tSQLExprList> from xxx
typedef struct tSQLExprItem {
typedef struct tSqlExprItem {
tSQLExpr *pNode; // The list of expressions
char * aliasName; // alias name, null-terminated string
} tSQLExprItem;
} tSqlExprItem;
// todo refactor by using SArray
typedef struct tSQLExprList {
int32_t nExpr; /* Number of expressions on the list */
int32_t nAlloc; /* Number of entries allocated below */
tSQLExprItem *a; /* One entry for each expression */
tSqlExprItem *a; /* One entry for each expression */
} tSQLExprList;
/**
......@@ -233,63 +233,63 @@ SArray *tVariantListAppend(SArray *pList, tVariant *pVar, uint8_t sortOrder);
SArray *tVariantListInsert(SArray *pList, tVariant *pVar, uint8_t sortOrder, int32_t index);
SArray *tVariantListAppendToken(SArray *pList, SStrToken *pAliasToken, uint8_t sortOrder);
tSQLExpr *tSQLExprCreate(tSQLExpr *pLeft, tSQLExpr *pRight, int32_t optType);
tSQLExpr *tSqlExprCreate(tSQLExpr *pLeft, tSQLExpr *pRight, int32_t optrType);
void tSQLExprDestroy(tSQLExpr *);
void tSqlExprDestroy(tSQLExpr *pExpr);
tSQLExprList *tSQLExprListAppend(tSQLExprList *pList, tSQLExpr *pNode, SStrToken *pToken);
tSQLExprList *tSqlExprListAppend(tSQLExprList *pList, tSQLExpr *pNode, SStrToken *pToken);
void tSQLExprListDestroy(tSQLExprList *pList);
void tSqlExprListDestroy(tSQLExprList *pList);
SQuerySQL *tSetQuerySQLElems(SStrToken *pSelectToken, tSQLExprList *pSelection, SArray *pFrom, tSQLExpr *pWhere,
SQuerySQL *tSetQuerySqlElems(SStrToken *pSelectToken, tSQLExprList *pSelection, SArray *pFrom, tSQLExpr *pWhere,
SArray *pGroupby, SArray *pSortOrder, SIntervalVal *pInterval,
SStrToken *pSliding, SArray *pFill, SLimitVal *pLimit, SLimitVal *pGLimit);
SCreateTableSQL *tSetCreateSQLElems(SArray *pCols, SArray *pTags, SQuerySQL *pSelect, int32_t type);
SCreateTableSQL *tSetCreateSqlElems(SArray *pCols, SArray *pTags, SQuerySQL *pSelect, int32_t type);
void tSQLExprNodeDestroy(tSQLExpr *pExpr);
void tSqlExprNodeDestroy(tSQLExpr *pExpr);
SAlterTableSQL *tAlterTableSQLElems(SStrToken *pTableName, SArray *pCols, SArray *pVals, int32_t type);
SAlterTableSQL * tAlterTableSqlElems(SStrToken *pTableName, SArray *pCols, SArray *pVals, int32_t type);
SCreatedTableInfo createNewChildTableInfo(SStrToken *pTableName, SArray *pTagVals, SStrToken *pToken, SStrToken* igExists);
void destroyAllSelectClause(SSubclauseInfo *pSql);
void doDestroyQuerySql(SQuerySQL *pSql);
void freeCreateTableInfo(void* p);
SSqlInfo *setSQLInfo(SSqlInfo *pInfo, void *pSqlExprInfo, SStrToken *pTableName, int32_t type);
SSqlInfo * setSqlInfo(SSqlInfo *pInfo, void *pSqlExprInfo, SStrToken *pTableName, int32_t type);
SSubclauseInfo *setSubclause(SSubclauseInfo *pClause, void *pSqlExprInfo);
SSubclauseInfo *appendSelectClause(SSubclauseInfo *pInfo, void *pSubclause);
void setCreatedTableName(SSqlInfo *pInfo, SStrToken *pTableNameToken, SStrToken *pIfNotExists);
void SQLInfoDestroy(SSqlInfo *pInfo);
void SqlInfoDestroy(SSqlInfo *pInfo);
void setDCLSQLElems(SSqlInfo *pInfo, int32_t type, int32_t nParams, ...);
void setDropDBTableInfo(SSqlInfo *pInfo, int32_t type, SStrToken* pToken, SStrToken* existsCheck);
void setDropDbTableInfo(SSqlInfo *pInfo, int32_t type, SStrToken* pToken, SStrToken* existsCheck);
void setShowOptions(SSqlInfo *pInfo, int32_t type, SStrToken* prefix, SStrToken* pPatterns);
tDCLSQL *tTokenListAppend(tDCLSQL *pTokenList, SStrToken *pToken);
void setCreateDBSQL(SSqlInfo *pInfo, int32_t type, SStrToken *pToken, SCreateDBInfo *pDB, SStrToken *pIgExists);
void setCreateAcctSQL(SSqlInfo *pInfo, int32_t type, SStrToken *pName, SStrToken *pPwd, SCreateAcctSQL *pAcctInfo);
void setCreateUserSQL(SSqlInfo *pInfo, SStrToken *pName, SStrToken *pPasswd);
void setKillSQL(SSqlInfo *pInfo, int32_t type, SStrToken *ip);
void setAlterUserSQL(SSqlInfo *pInfo, int16_t type, SStrToken *pName, SStrToken* pPwd, SStrToken *pPrivilege);
void setCreateAcctSql(SSqlInfo *pInfo, int32_t type, SStrToken *pName, SStrToken *pPwd, SCreateAcctSQL *pAcctInfo);
void setCreateUserSql(SSqlInfo *pInfo, SStrToken *pName, SStrToken *pPasswd);
void setKillSql(SSqlInfo *pInfo, int32_t type, SStrToken *ip);
void setAlterUserSql(SSqlInfo *pInfo, int16_t type, SStrToken *pName, SStrToken* pPwd, SStrToken *pPrivilege);
void setDefaultCreateDbOption(SCreateDBInfo *pDBInfo);
// prefix show db.tables;
void setDBName(SStrToken *pCpxName, SStrToken *pDB);
void setDbName(SStrToken *pCpxName, SStrToken *pDb);
tSQLExpr *tSQLExprIdValueCreate(SStrToken *pToken, int32_t optType);
tSQLExpr *tSqlExprIdValueCreate(SStrToken *pToken, int32_t optrType);
tSQLExpr *tSQLExprCreateFunction(tSQLExprList *pList, SStrToken *pFuncToken, SStrToken *endToken, int32_t optType);
tSQLExpr *tSqlExprCreateFunction(tSQLExprList *pList, SStrToken *pFuncToken, SStrToken *endToken, int32_t optType);
void tSQLSetColumnInfo(TAOS_FIELD *pField, SStrToken *pName, TAOS_FIELD *pType);
void tSqlSetColumnInfo(TAOS_FIELD *pField, SStrToken *pName, TAOS_FIELD *pType);
void tSQLSetColumnType(TAOS_FIELD *pField, SStrToken *pToken);
void tSqlSetColumnType(TAOS_FIELD *pField, SStrToken *type);
void *ParseAlloc(void *(*mallocProc)(size_t));
......
src/query/inc/sql.y
浏览文件 @ d3618a86
......@@ -298,7 +298,7 @@ cmd ::= CREATE TABLE create_table_args. {}
cmd ::= CREATE TABLE create_table_list(Z). { pInfo->type = TSDB_SQL_CREATE_TABLE; pInfo->pCreateTableInfo = Z;}
%type create_table_list{SCreateTableSQL*}
%destructor create_table_list{destroyCreateTableSQL($$);}
%destructor create_table_list{destroyCreateTableSql($$);}
create_table_list(A) ::= create_from_stable(Z). {
SCreateTableSQL* pCreateTable = calloc(1, sizeof(SCreateTableSQL));
pCreateTable->childTableInfo = taosArrayInit(4, sizeof(SCreatedTableInfo));
......
src/query/src/qExecutor.c
浏览文件 @ d3618a86
......@@ -2751,7 +2751,7 @@ int32_t binarySearchForKey(char *pValue, int num, TSKEY key, int order) {
}
numOfRows = lastPos - firstPos + 1;
midPos = (numOfRows >> 1) + firstPos;
midPos = (numOfRows >> 1u) + firstPos;
if (key < keyList[midPos]) {
lastPos = midPos - 1;
......
src/query/src/qParserImpl.c
浏览文件 @ d3618a86
......@@ -71,13 +71,13 @@ abort_parse:
return sqlInfo;
}
tSQLExprList *tSQLExprListAppend(tSQLExprList *pList, tSQLExpr *pNode, SStrToken *pToken) {
tSQLExprList *tSqlExprListAppend(tSQLExprList *pList, tSQLExpr *pNode, SStrToken *pToken) {
if (pList == NULL) {
pList = calloc(1, sizeof(tSQLExprList));
}
if (pList->nAlloc <= pList->nExpr) {
pList->nAlloc = (pList->nAlloc << 1) + 4;
pList->nAlloc = (pList->nAlloc << 1u) + 4;
pList->a = realloc(pList->a, pList->nAlloc * sizeof(pList->a[0]));
if (pList->a == 0) {
pList->nExpr = pList->nAlloc = 0;
......@@ -87,7 +87,7 @@ tSQLExprList *tSQLExprListAppend(tSQLExprList *pList, tSQLExpr *pNode, SStrToken
assert(pList->a != 0);
if (pNode || pToken) {
struct tSQLExprItem *pItem = &pList->a[pList->nExpr++];
struct tSqlExprItem *pItem = &pList->a[pList->nExpr++];
memset(pItem, 0, sizeof(*pItem));
pItem->pNode = pNode;
if (pToken) { // set the as clause
......@@ -101,62 +101,62 @@ tSQLExprList *tSQLExprListAppend(tSQLExprList *pList, tSQLExpr *pNode, SStrToken
return pList;
}
void tSQLExprListDestroy(tSQLExprList *pList) {
void tSqlExprListDestroy(tSQLExprList *pList) {
if (pList == NULL) return;
for (int32_t i = 0; i < pList->nExpr; ++i) {
if (pList->a[i].aliasName != NULL) {
free(pList->a[i].aliasName);
}
tSQLExprDestroy(pList->a[i].pNode);
tSqlExprDestroy(pList->a[i].pNode);
}
free(pList->a);
free(pList);
}
tSQLExpr *tSQLExprIdValueCreate(SStrToken *pToken, int32_t optrType) {
tSQLExpr *pSQLExpr = calloc(1, sizeof(tSQLExpr));
tSQLExpr *tSqlExprIdValueCreate(SStrToken *pToken, int32_t optrType) {
tSQLExpr *pSqlExpr = calloc(1, sizeof(tSQLExpr));
if (pToken != NULL) {
pSQLExpr->token = *pToken;
pSqlExpr->token = *pToken;
}
if (optrType == TK_INTEGER || optrType == TK_STRING || optrType == TK_FLOAT || optrType == TK_BOOL) {
toTSDBType(pToken->type);
tVariantCreate(&pSQLExpr->val, pToken);
pSQLExpr->nSQLOptr = optrType;
tVariantCreate(&pSqlExpr->val, pToken);
pSqlExpr->nSQLOptr = optrType;
} else if (optrType == TK_NOW) {
// use microsecond by default
pSQLExpr->val.i64Key = taosGetTimestamp(TSDB_TIME_PRECISION_MICRO);
pSQLExpr->val.nType = TSDB_DATA_TYPE_BIGINT;
pSQLExpr->nSQLOptr = TK_TIMESTAMP; // TK_TIMESTAMP used to denote the time value is in microsecond
pSqlExpr->val.i64Key = taosGetTimestamp(TSDB_TIME_PRECISION_MICRO);
pSqlExpr->val.nType = TSDB_DATA_TYPE_BIGINT;
pSqlExpr->nSQLOptr = TK_TIMESTAMP; // TK_TIMESTAMP used to denote the time value is in microsecond
} else if (optrType == TK_VARIABLE) {
int32_t ret = parseAbsoluteDuration(pToken->z, pToken->n, &pSQLExpr->val.i64Key);
int32_t ret = parseAbsoluteDuration(pToken->z, pToken->n, &pSqlExpr->val.i64Key);
if (ret != TSDB_CODE_SUCCESS) {
terrno = TSDB_CODE_TSC_SQL_SYNTAX_ERROR;
}
pSQLExpr->val.nType = TSDB_DATA_TYPE_BIGINT;
pSQLExpr->nSQLOptr = TK_TIMESTAMP;
pSqlExpr->val.nType = TSDB_DATA_TYPE_BIGINT;
pSqlExpr->nSQLOptr = TK_TIMESTAMP;
} else { // it must be the column name (tk_id) if it is not the number
assert(optrType == TK_ID || optrType == TK_ALL);
if (pToken != NULL) {
pSQLExpr->colInfo = *pToken;
pSqlExpr->colInfo = *pToken;
}
pSQLExpr->nSQLOptr = optrType;
pSqlExpr->nSQLOptr = optrType;
}
return pSQLExpr;
return pSqlExpr;
}
/*
* pList is the parameters for function with id(optType)
* function name is denoted by pFunctionToken
*/
tSQLExpr *tSQLExprCreateFunction(tSQLExprList *pList, SStrToken *pFuncToken, SStrToken *endToken, int32_t optType) {
tSQLExpr *tSqlExprCreateFunction(tSQLExprList *pList, SStrToken *pFuncToken, SStrToken *endToken, int32_t optType) {
if (pFuncToken == NULL) return NULL;
tSQLExpr *pExpr = calloc(1, sizeof(tSQLExpr));
......@@ -177,7 +177,7 @@ tSQLExpr *tSQLExprCreateFunction(tSQLExprList *pList, SStrToken *pFuncToken, SSt
* create binary expression in this procedure
* if the expr is arithmetic, calculate the result and set it to tSQLExpr Object
*/
tSQLExpr *tSQLExprCreate(tSQLExpr *pLeft, tSQLExpr *pRight, int32_t optrType) {
tSQLExpr *tSqlExprCreate(tSQLExpr *pLeft, tSQLExpr *pRight, int32_t optrType) {
tSQLExpr *pExpr = calloc(1, sizeof(tSQLExpr));
if (pLeft != NULL && pRight != NULL && (optrType != TK_IN)) {
......@@ -223,8 +223,8 @@ tSQLExpr *tSQLExprCreate(tSQLExpr *pLeft, tSQLExpr *pRight, int32_t optrType) {
}
}
tSQLExprDestroy(pLeft);
tSQLExprDestroy(pRight);
tSqlExprDestroy(pLeft);
tSqlExprDestroy(pRight);
} else if ((pLeft->nSQLOptr == TK_FLOAT && pRight->nSQLOptr == TK_INTEGER) || (pLeft->nSQLOptr == TK_INTEGER && pRight->nSQLOptr == TK_FLOAT) ||
(pLeft->nSQLOptr == TK_FLOAT && pRight->nSQLOptr == TK_FLOAT)) {
......@@ -257,8 +257,8 @@ tSQLExpr *tSQLExprCreate(tSQLExpr *pLeft, tSQLExpr *pRight, int32_t optrType) {
}
}
tSQLExprDestroy(pLeft);
tSQLExprDestroy(pRight);
tSqlExprDestroy(pLeft);
tSqlExprDestroy(pRight);
} else {
pExpr->nSQLOptr = optrType;
......@@ -288,7 +288,7 @@ tSQLExpr *tSQLExprCreate(tSQLExpr *pLeft, tSQLExpr *pRight, int32_t optrType) {
return pExpr;
}
void tSQLExprNodeDestroy(tSQLExpr *pExpr) {
void tSqlExprNodeDestroy(tSQLExpr *pExpr) {
if (pExpr == NULL) {
return;
}
......@@ -297,20 +297,20 @@ void tSQLExprNodeDestroy(tSQLExpr *pExpr) {
tVariantDestroy(&pExpr->val);
}
tSQLExprListDestroy(pExpr->pParam);
tSqlExprListDestroy(pExpr->pParam);
free(pExpr);
}
void tSQLExprDestroy(tSQLExpr *pExpr) {
void tSqlExprDestroy(tSQLExpr *pExpr) {
if (pExpr == NULL) {
return;
}
tSQLExprDestroy(pExpr->pLeft);
tSQLExprDestroy(pExpr->pRight);
tSqlExprDestroy(pExpr->pLeft);
tSqlExprDestroy(pExpr->pRight);
tSQLExprNodeDestroy(pExpr);
tSqlExprNodeDestroy(pExpr);
}
SArray *tVariantListAppendToken(SArray *pList, SStrToken *pToken, uint8_t order) {
......@@ -366,13 +366,13 @@ SArray *tVariantListInsert(SArray *pList, tVariant *pVar, uint8_t sortOrder, int
return pList;
}
void setDBName(SStrToken *pCpxName, SStrToken *pDB) {
pCpxName->type = pDB->type;
pCpxName->z = pDB->z;
pCpxName->n = pDB->n;
void setDbName(SStrToken *pCpxName, SStrToken *pDb) {
pCpxName->type = pDb->type;
pCpxName->z = pDb->z;
pCpxName->n = pDb->n;
}
void tSQLSetColumnInfo(TAOS_FIELD *pField, SStrToken *pName, TAOS_FIELD *pType) {
void tSqlSetColumnInfo(TAOS_FIELD *pField, SStrToken *pName, TAOS_FIELD *pType) {
int32_t maxLen = sizeof(pField->name) / sizeof(pField->name[0]);
// truncate the column name
......@@ -387,7 +387,7 @@ void tSQLSetColumnInfo(TAOS_FIELD *pField, SStrToken *pName, TAOS_FIELD *pType)
pField->bytes = pType->bytes;
}
void tSQLSetColumnType(TAOS_FIELD *pField, SStrToken *type) {
void tSqlSetColumnType(TAOS_FIELD *pField, SStrToken *type) {
pField->type = -1;
for (int32_t i = 0; i < tListLen(tDataTypeDesc); ++i) {
......@@ -438,7 +438,7 @@ void tSQLSetColumnType(TAOS_FIELD *pField, SStrToken *type) {
/*
* extract the select info out of sql string
*/
SQuerySQL *tSetQuerySQLElems(SStrToken *pSelectToken, tSQLExprList *pSelection, SArray *pFrom, tSQLExpr *pWhere,
SQuerySQL *tSetQuerySqlElems(SStrToken *pSelectToken, tSQLExprList *pSelection, SArray *pFrom, tSQLExpr *pWhere,
SArray *pGroupby, SArray *pSortOrder, SIntervalVal *pInterval,
SStrToken *pSliding, SArray *pFill, SLimitVal *pLimit, SLimitVal *pGLimit) {
assert(pSelection != NULL);
......@@ -490,12 +490,12 @@ void doDestroyQuerySql(SQuerySQL *pQuerySql) {
if (pQuerySql == NULL) {
return;
}
tSQLExprListDestroy(pQuerySql->pSelection);
tSqlExprListDestroy(pQuerySql->pSelection);
pQuerySql->pSelection = NULL;
tSQLExprDestroy(pQuerySql->pWhere);
tSqlExprDestroy(pQuerySql->pWhere);
pQuerySql->pWhere = NULL;
taosArrayDestroyEx(pQuerySql->pSortOrder, freeVariant);
......@@ -526,7 +526,7 @@ void destroyAllSelectClause(SSubclauseInfo *pClause) {
tfree(pClause->pClause);
}
SCreateTableSQL *tSetCreateSQLElems(SArray *pCols, SArray *pTags, SQuerySQL *pSelect, int32_t type) {
SCreateTableSQL *tSetCreateSqlElems(SArray *pCols, SArray *pTags, SQuerySQL *pSelect, int32_t type) {
SCreateTableSQL *pCreate = calloc(1, sizeof(SCreateTableSQL));
switch (type) {
......@@ -570,7 +570,7 @@ SCreatedTableInfo createNewChildTableInfo(SStrToken *pTableName, SArray *pTagVal
return info;
}
SAlterTableSQL *tAlterTableSQLElems(SStrToken *pTableName, SArray *pCols, SArray *pVals, int32_t type) {
SAlterTableSQL *tAlterTableSqlElems(SStrToken *pTableName, SArray *pCols, SArray *pVals, int32_t type) {
SAlterTableSQL *pAlterTable = calloc(1, sizeof(SAlterTableSQL));
pAlterTable->name = *pTableName;
......@@ -591,7 +591,7 @@ SAlterTableSQL *tAlterTableSQLElems(SStrToken *pTableName, SArray *pCols, SArray
return pAlterTable;
}
void* destroyCreateTableSQL(SCreateTableSQL* pCreate) {
void* destroyCreateTableSql(SCreateTableSQL* pCreate) {
doDestroyQuerySql(pCreate->pSelect);
taosArrayDestroy(pCreate->colInfo.pColumns);
......@@ -603,13 +603,13 @@ void* destroyCreateTableSQL(SCreateTableSQL* pCreate) {
return NULL;
}
void SQLInfoDestroy(SSqlInfo *pInfo) {
void SqlInfoDestroy(SSqlInfo *pInfo) {
if (pInfo == NULL) return;
if (pInfo->type == TSDB_SQL_SELECT) {
destroyAllSelectClause(&pInfo->subclauseInfo);
} else if (pInfo->type == TSDB_SQL_CREATE_TABLE) {
pInfo->pCreateTableInfo = destroyCreateTableSQL(pInfo->pCreateTableInfo);
pInfo->pCreateTableInfo = destroyCreateTableSql(pInfo->pCreateTableInfo);
} else if (pInfo->type == TSDB_SQL_ALTER_TABLE) {
taosArrayDestroyEx(pInfo->pAlterInfo->varList, freeVariant);
taosArrayDestroy(pInfo->pAlterInfo->pAddColumns);
......@@ -647,7 +647,7 @@ SSubclauseInfo* setSubclause(SSubclauseInfo* pSubclause, void *pSqlExprInfo) {
return pSubclause;
}
SSqlInfo* setSQLInfo(SSqlInfo *pInfo, void *pSqlExprInfo, SStrToken *pTableName, int32_t type) {
SSqlInfo*setSqlInfo(SSqlInfo *pInfo, void *pSqlExprInfo, SStrToken *pTableName, int32_t type) {
pInfo->type = type;
if (type == TSDB_SQL_SELECT) {
......@@ -683,7 +683,7 @@ void setCreatedTableName(SSqlInfo *pInfo, SStrToken *pTableNameToken, SStrToken
void tTokenListBuyMoreSpace(tDCLSQL *pTokenList) {
if (pTokenList->nAlloc <= pTokenList->nTokens) { //
pTokenList->nAlloc = (pTokenList->nAlloc << 1) + 4;
pTokenList->nAlloc = (pTokenList->nAlloc << 1u) + 4;
pTokenList->a = realloc(pTokenList->a, pTokenList->nAlloc * sizeof(pTokenList->a[0]));
if (pTokenList->a == 0) {
pTokenList->nTokens = pTokenList->nAlloc = 0;
......@@ -718,7 +718,7 @@ void setDCLSQLElems(SSqlInfo *pInfo, int32_t type, int32_t nParam, ...) {
va_end(va);
}
void setDropDBTableInfo(SSqlInfo *pInfo, int32_t type, SStrToken* pToken, SStrToken* existsCheck) {
void setDropDbTableInfo(SSqlInfo *pInfo, int32_t type, SStrToken* pToken, SStrToken* existsCheck) {
pInfo->type = type;
pInfo->pDCLInfo = tTokenListAppend(pInfo->pDCLInfo, pToken);
pInfo->pDCLInfo->existsCheck = (existsCheck->n == 1);
......@@ -758,7 +758,7 @@ void setCreateDBSQL(SSqlInfo *pInfo, int32_t type, SStrToken *pToken, SCreateDBI
pInfo->pDCLInfo->dbOpt.ignoreExists = pIgExists->n; // sql.y has: ifnotexists(X) ::= IF NOT EXISTS. {X.n = 1;}
}
void setCreateAcctSQL(SSqlInfo *pInfo, int32_t type, SStrToken *pName, SStrToken *pPwd, SCreateAcctSQL *pAcctInfo) {
void setCreateAcctSql(SSqlInfo *pInfo, int32_t type, SStrToken *pName, SStrToken *pPwd, SCreateAcctSQL *pAcctInfo) {
pInfo->type = type;
if (pInfo->pDCLInfo == NULL) {
pInfo->pDCLInfo = calloc(1, sizeof(tDCLSQL));
......@@ -774,7 +774,7 @@ void setCreateAcctSQL(SSqlInfo *pInfo, int32_t type, SStrToken *pName, SStrToken
}
}
void setCreateUserSQL(SSqlInfo *pInfo, SStrToken *pName, SStrToken *pPasswd) {
void setCreateUserSql(SSqlInfo *pInfo, SStrToken *pName, SStrToken *pPasswd) {
pInfo->type = TSDB_SQL_CREATE_USER;
if (pInfo->pDCLInfo == NULL) {
pInfo->pDCLInfo = calloc(1, sizeof(tDCLSQL));
......@@ -786,7 +786,7 @@ void setCreateUserSQL(SSqlInfo *pInfo, SStrToken *pName, SStrToken *pPasswd) {
pInfo->pDCLInfo->user.passwd = *pPasswd;
}
void setAlterUserSQL(SSqlInfo *pInfo, int16_t type, SStrToken *pName, SStrToken* pPwd, SStrToken *pPrivilege) {
void setAlterUserSql(SSqlInfo *pInfo, int16_t type, SStrToken *pName, SStrToken* pPwd, SStrToken *pPrivilege) {
pInfo->type = TSDB_SQL_ALTER_USER;
if (pInfo->pDCLInfo == NULL) {
pInfo->pDCLInfo = calloc(1, sizeof(tDCLSQL));
......@@ -811,7 +811,7 @@ void setAlterUserSQL(SSqlInfo *pInfo, int16_t type, SStrToken *pName, SStrToken*
}
}
void setKillSQL(SSqlInfo *pInfo, int32_t type, SStrToken *ip) {
void setKillSql(SSqlInfo *pInfo, int32_t type, SStrToken *ip) {
pInfo->type = type;
if (pInfo->pDCLInfo == NULL) {
pInfo->pDCLInfo = calloc(1, sizeof(tDCLSQL));
......
src/query/src/sql.c
浏览文件 @ d3618a86
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