Javascript how to get values out of ADODB recordset
I'm trying to query a database, put the resultset into a map, and then close the database connection. However, when I try to iterate over my map object, I get
Either BOF or EOF is True, or the current record has been deleted. Requested operation requires a current record
This makes me think that my map is still somehow associated with the resultset. I come from a java background and am just learning javascript, and it's making my head hurt. Any help would be appreciated. (side note - I understand that generally you shouldn't query a database in client side javascript, so please keep the answers technical)
objConnection.Open(strConn);
var rs = new ActiveXObject("ADODB.Recordset");
var strQuery = "SELECT * FROM JobConfiguration";
rs.Open(strQuery, objConnection);
var map = new Map();
rs.MoveFirst();
while (!rs.EOF)
map.set(rs.Fields.Item("Name"),
name: rs.Fields("Name").value,
config: rs.Fields("Configuration").value
);
var item = document.createElement('option');
item.appendChild(document.createTextNode(rs.Fields("Name").value));
document.getElementById("jobList").appendChild(item);
rs.movenext();
map.forEach(function(value, key)
console.log(key + ' = ' + value);
);
javascript adodb
asked Nov 15 '18 at 19:13
SteveSteve
1,59872853
add a comment |
I'm trying to query a database, put the resultset into a map, and then close the database connection. However, when I try to iterate over my map object, I get
Either BOF or EOF is True, or the current record has been deleted. Requested operation requires a current record
This makes me think that my map is still somehow associated with the resultset. I come from a java background and am just learning javascript, and it's making my head hurt. Any help would be appreciated. (side note - I understand that generally you shouldn't query a database in client side javascript, so please keep the answers technical)
objConnection.Open(strConn);
var rs = new ActiveXObject("ADODB.Recordset");
var strQuery = "SELECT * FROM JobConfiguration";
rs.Open(strQuery, objConnection);
var map = new Map();
rs.MoveFirst();
while (!rs.EOF)
map.set(rs.Fields.Item("Name"),
name: rs.Fields("Name").value,
config: rs.Fields("Configuration").value
);
var item = document.createElement('option');
item.appendChild(document.createTextNode(rs.Fields("Name").value));
document.getElementById("jobList").appendChild(item);
rs.movenext();
map.forEach(function(value, key)
console.log(key + ' = ' + value);
);
javascript adodb
asked Nov 15 '18 at 19:13
SteveSteve
1,59872853
add a comment |
I'm trying to query a database, put the resultset into a map, and then close the database connection. However, when I try to iterate over my map object, I get
Either BOF or EOF is True, or the current record has been deleted. Requested operation requires a current record
This makes me think that my map is still somehow associated with the resultset. I come from a java background and am just learning javascript, and it's making my head hurt. Any help would be appreciated. (side note - I understand that generally you shouldn't query a database in client side javascript, so please keep the answers technical)
objConnection.Open(strConn);
var rs = new ActiveXObject("ADODB.Recordset");
var strQuery = "SELECT * FROM JobConfiguration";
rs.Open(strQuery, objConnection);
var map = new Map();
rs.MoveFirst();
while (!rs.EOF)
map.set(rs.Fields.Item("Name"),
name: rs.Fields("Name").value,
config: rs.Fields("Configuration").value
);
var item = document.createElement('option');
item.appendChild(document.createTextNode(rs.Fields("Name").value));
document.getElementById("jobList").appendChild(item);
rs.movenext();
map.forEach(function(value, key)
console.log(key + ' = ' + value);
);
javascript adodb
asked Nov 15 '18 at 19:13
SteveSteve
1,59872853
I'm trying to query a database, put the resultset into a map, and then close the database connection. However, when I try to iterate over my map object, I get
Either BOF or EOF is True, or the current record has been deleted. Requested operation requires a current record
This makes me think that my map is still somehow associated with the resultset. I come from a java background and am just learning javascript, and it's making my head hurt. Any help would be appreciated. (side note - I understand that generally you shouldn't query a database in client side javascript, so please keep the answers technical)
objConnection.Open(strConn);
var rs = new ActiveXObject("ADODB.Recordset");
var strQuery = "SELECT * FROM JobConfiguration";
rs.Open(strQuery, objConnection);
var map = new Map();
rs.MoveFirst();
while (!rs.EOF)
map.set(rs.Fields.Item("Name"),
name: rs.Fields("Name").value,
config: rs.Fields("Configuration").value
);
var item = document.createElement('option');
item.appendChild(document.createTextNode(rs.Fields("Name").value));
document.getElementById("jobList").appendChild(item);
rs.movenext();
map.forEach(function(value, key)
console.log(key + ' = ' + value);
);
javascript adodb
javascript adodb
asked Nov 15 '18 at 19:13
SteveSteve
1,59872853
asked Nov 15 '18 at 19:13
SteveSteve
1,59872853
asked Nov 15 '18 at 19:13
SteveSteve
1,59872853
asked Nov 15 '18 at 19:13
SteveSteve
1,59872853
asked Nov 15 '18 at 19:13
SteveSteve
1,59872853
1,59872853
add a comment |
add a comment |
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