using System; using Test.UtilsTools; using TDengineDriver; using Test.UtilsTools.DataSource; namespace Cases { public class StmtStableQuery { public void Test(IntPtr conn, string tableName) { string selectSql = "SELECT * FROM " + tableName + " WHERE v1 > ? AND v4 < ?"; TAOS_BIND[] queryCondition = DataSource.GetQueryCondition(); IntPtr stmt = StmtUtilTools.StmtInit(conn); StmtUtilTools.StmtPrepare(stmt, selectSql); StmtUtilTools.BindParam(stmt, queryCondition); StmtUtilTools.StmtExecute(stmt); IntPtr res = StmtUtilTools.StmtUseResult(stmt); UtilsTools.DisplayRes(res); StmtUtilTools.StmtClose(stmt); DataSource.FreeTaosBind(queryCondition); } } public class StmtNtableQuery { public void Test(IntPtr conn, string tableName) { string selectSql = "SELECT * FROM " + tableName + " WHERE v1 > ? AND v4 < ?"; TAOS_BIND[] queryCondition = DataSource.GetQueryCondition(); IntPtr stmt = StmtUtilTools.StmtInit(conn); StmtUtilTools.StmtPrepare(stmt, selectSql); StmtUtilTools.BindParam(stmt, queryCondition); StmtUtilTools.StmtExecute(stmt); IntPtr res = StmtUtilTools.StmtUseResult(stmt); UtilsTools.DisplayRes(res); StmtUtilTools.StmtClose(stmt); DataSource.FreeTaosBind(queryCondition); } } }