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'select current_database(); should be select database();' in code comments

This commit is contained in:
Jin Tang Cheng 2021-08-20 15:47:22 +08:00
parent a2e5f6504c
commit ebfd342ab7
2 changed files with 2 additions and 2 deletions
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2
src/client/src/tscSQLParser.c
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@ -8785,7 +8785,7 @@ int32_t validateSqlNode(SSqlObj* pSql, SSqlNode* pSqlNode, SQueryInfo* pQueryInf
* select server_status();
* select server_version();
* select client_version();
* select current_database();
* select database();
*/
if (pSqlNode->from == NULL) {
assert(pSqlNode->fillType == NULL && pSqlNode->pGroupby == NULL && pSqlNode->pWhere == NULL &&

2
src/query/inc/sql.y
View File

@ -493,7 +493,7 @@ union(Y) ::= union(Z) UNION ALL select(X). { Y = appendSelectClause(Z, X); }
cmd ::= union(X). { setSqlInfo(pInfo, X, NULL, TSDB_SQL_SELECT); }
// Support for the SQL exprssion without from & where subclauses, e.g.,
// select current_database()
// select database()
// select server_version()
// select client_version()
// select server_state()