odbc

I'm inserting multiple rows into a DB, and joining them together in an attempt to improve performance. I get an ODBCException telling me my SQL syntax is wrong. But when I try it in the mysql commandline client, it works just fine.. I ran a simplified test to describe the process. Command Line Client: mysql> create table test (`id` int, `name` text); Query OK, 0 rows affected (0.05 sec) mysql> INSERT INTO test(id, name) VALUES ('1', 'Foo');INSERT INTO test(id, name) VALUES ('2', 'bar'); Query OK, 1 row affected (0.00 sec) Query OK, 1 row affected (0.00 sec) mysql> After that I ran this code on

NOTE: I have narrowed this problem down to specifically PDO because I am able to successfully prepare and execute statements using the odbc_* functions. Why can't I bind this parameter to the PDO prepared statement? This works: $mssqldriver = 'ODBC Driver 13 for SQL Server'; $pdoDB = new PDO("odbc:Driver=$mssqldriver;Server=$hostname;Database=$dbname", $username, $password); $pdoDB->setAttribute( PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION ); $sql = "SELECT 'value' AS col where 'this' = 'this'"; $stmt = $pdoDB->prepare($sql); $params = []; $stmt->execute($params); print_r($stmt->fetch()); Array

I'm trying to use odbc_prepare and odbc_execute in PHP as follows: $pstmt=odbc_prepare($odb_con,"select * from configured where param_name='?'"); $res=odbc_execute($pstmt,array('version')); var_dump($res); //bool(true) $row = odbc_fetch_array($pstmt); var_dump($row); //bool(false) The first var_dump returns true so the execute succeeds, but there is no row returned. A row does indeed exist with the param_name = 'version'. Why is no row returned? To make things interesting, I ran another very simple example in php using a prepared insert. $pstmt=odbc_prepare($odb_con,"insert into tmp1 values(?,

Does anyone have any ideas of how to connect Access 2010 to java jdbc. I use this method, but when I call it, it doesn't work: public void loadDb(){ try{ Class.forName("sun.jdbc.JdbcOdbcDriver"); File f = new File(System.getProperty("user.dir")) con = DriverManager.getConnection("jdbc:odbc:Driver={Microsoft Acess Driver (*.mdb, *.accdb)}; DBQ="+ f.getPath() + "//db//JavaAccess.accd","",""); st = con. createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE); }catch(ClassNotFoundException e){e.printStackTrace(); }catch(SQLException e){e.printStackTrace();} } //con and st are

Issue: RODBC (falsely) returning zero rows Situation: I'm using RODBC to connect to a DSN I created using a commercial DB's ODBC driver (OSI Soft's PI Historian Time Series DB, if you're curious). > library(RODBC) > piconn <- odbcConnect("PIRV", uid = "pidemo") > sqlStr <- "SELECT tag, time, status, value FROM piinterp WHERE tag = 'PW1.PLANT1.PRODUCTION_RATE' and time > DATE('-4h') and timestep = '+2m'" Now if I query, I get zero rows. > sqlQuery(piconn, sqlStr) [1] TAG TIME STATUS VALUE <0 rows> (or 0-length row.names) With BelieveNRows = FALSE these all still show zero results, even though