Optimize CSOM Query To SharePoint
0
I am using C# CSOM to query SharePoint and return data. It takes anywhere between 30 seconds and 60 seconds to return the data, and I was curious if there was any optimization that could be done to make this return the data quicker.
Below is my syntax:
private void GetClients() { string conNum = null; string accName = null; string sysName = null; //Querying SharePoint to return the data
using(var ctx = new ClientContext(StartPage.D3PURL)) {
var web = ctx.Web; Microsoft.SharePoint.Client.List list = web.Lists.GetByTitle(StartPage.D3PSite); CamlQuery caml = new CamlQuery(); caml.ViewXml = "<View><ViewFields><FieldRef Name=‘Acc_Name’/><FieldRef Name=‘Con_Name’ /><FieldRef Name=‘Sys_Name’ /></ViewFields><Query><OrderBy><FieldRef Name=‘Acc_Name’ Ascending='TRUE' /></OrderBy></Query></View>"; ListItemCollection items = list.GetItems(caml); ctx.Load(items); ctx.ExecuteQuery(); //Create DataTable To Store Results In
dtData = new System.Data.DataTable(); DataRow newRow = dtData.NewRow(); dtData.Columns.Add("accName", typeof(string)); dtData.Columns.Add("conNum", typeof(string)); dtData.Columns.Add("sysName", typeof(string)); foreach(ListItem li in items) { newRow = dtData.NewRow(); FieldLookupValue an = li[“Acc_Name”] as FieldLookupValue; accName = an.LookupValue; newRow["accName"] = accName; clients.Add(accName); string helpsysName = null;
var sysname = li[“Sys_Name”] as FieldLookupValue;
if (sysname != null) { foreach(var system in sysname) { sysName = system.LookupValue; helpsysName += sysName + "; ";
} newRow["sysName"] = helpsysName;
} string helpAccNum = null;
var cntnum = li[“Con_Name”] as FieldLookupValue;
if (cntnum != null) { foreach(var contracts in cntnum) { conNum = contracts.LookupValue; helpAccNum += conNum + "; ";
} newRow["conNum"] = helpAccNum;
} dtData.Rows.Add(newRow);
}
}
}
c# sharepoint
asked 20 mins ago
user2676140
1504
add a comment |
0
I am using C# CSOM to query SharePoint and return data. It takes anywhere between 30 seconds and 60 seconds to return the data, and I was curious if there was any optimization that could be done to make this return the data quicker.
Below is my syntax:
private void GetClients() { string conNum = null; string accName = null; string sysName = null; //Querying SharePoint to return the data
using(var ctx = new ClientContext(StartPage.D3PURL)) {
var web = ctx.Web; Microsoft.SharePoint.Client.List list = web.Lists.GetByTitle(StartPage.D3PSite); CamlQuery caml = new CamlQuery(); caml.ViewXml = "<View><ViewFields><FieldRef Name=‘Acc_Name’/><FieldRef Name=‘Con_Name’ /><FieldRef Name=‘Sys_Name’ /></ViewFields><Query><OrderBy><FieldRef Name=‘Acc_Name’ Ascending='TRUE' /></OrderBy></Query></View>"; ListItemCollection items = list.GetItems(caml); ctx.Load(items); ctx.ExecuteQuery(); //Create DataTable To Store Results In
dtData = new System.Data.DataTable(); DataRow newRow = dtData.NewRow(); dtData.Columns.Add("accName", typeof(string)); dtData.Columns.Add("conNum", typeof(string)); dtData.Columns.Add("sysName", typeof(string)); foreach(ListItem li in items) { newRow = dtData.NewRow(); FieldLookupValue an = li[“Acc_Name”] as FieldLookupValue; accName = an.LookupValue; newRow["accName"] = accName; clients.Add(accName); string helpsysName = null;
var sysname = li[“Sys_Name”] as FieldLookupValue;
if (sysname != null) { foreach(var system in sysname) { sysName = system.LookupValue; helpsysName += sysName + "; ";
} newRow["sysName"] = helpsysName;
} string helpAccNum = null;
var cntnum = li[“Con_Name”] as FieldLookupValue;
if (cntnum != null) { foreach(var contracts in cntnum) { conNum = contracts.LookupValue; helpAccNum += conNum + "; ";
} newRow["conNum"] = helpAccNum;
} dtData.Rows.Add(newRow);
}
}
}
c# sharepoint
asked 20 mins ago
user2676140
1504
add a comment |
0
0
0
I am using C# CSOM to query SharePoint and return data. It takes anywhere between 30 seconds and 60 seconds to return the data, and I was curious if there was any optimization that could be done to make this return the data quicker.
Below is my syntax:
private void GetClients() { string conNum = null; string accName = null; string sysName = null; //Querying SharePoint to return the data
using(var ctx = new ClientContext(StartPage.D3PURL)) {
var web = ctx.Web; Microsoft.SharePoint.Client.List list = web.Lists.GetByTitle(StartPage.D3PSite); CamlQuery caml = new CamlQuery(); caml.ViewXml = "<View><ViewFields><FieldRef Name=‘Acc_Name’/><FieldRef Name=‘Con_Name’ /><FieldRef Name=‘Sys_Name’ /></ViewFields><Query><OrderBy><FieldRef Name=‘Acc_Name’ Ascending='TRUE' /></OrderBy></Query></View>"; ListItemCollection items = list.GetItems(caml); ctx.Load(items); ctx.ExecuteQuery(); //Create DataTable To Store Results In
dtData = new System.Data.DataTable(); DataRow newRow = dtData.NewRow(); dtData.Columns.Add("accName", typeof(string)); dtData.Columns.Add("conNum", typeof(string)); dtData.Columns.Add("sysName", typeof(string)); foreach(ListItem li in items) { newRow = dtData.NewRow(); FieldLookupValue an = li[“Acc_Name”] as FieldLookupValue; accName = an.LookupValue; newRow["accName"] = accName; clients.Add(accName); string helpsysName = null;
var sysname = li[“Sys_Name”] as FieldLookupValue;
if (sysname != null) { foreach(var system in sysname) { sysName = system.LookupValue; helpsysName += sysName + "; ";
} newRow["sysName"] = helpsysName;
} string helpAccNum = null;
var cntnum = li[“Con_Name”] as FieldLookupValue;
if (cntnum != null) { foreach(var contracts in cntnum) { conNum = contracts.LookupValue; helpAccNum += conNum + "; ";
} newRow["conNum"] = helpAccNum;
} dtData.Rows.Add(newRow);
}
}
}
c# sharepoint
asked 20 mins ago
user2676140
1504
I am using C# CSOM to query SharePoint and return data. It takes anywhere between 30 seconds and 60 seconds to return the data, and I was curious if there was any optimization that could be done to make this return the data quicker.
Below is my syntax:
private void GetClients() { string conNum = null; string accName = null; string sysName = null; //Querying SharePoint to return the data
using(var ctx = new ClientContext(StartPage.D3PURL)) {
var web = ctx.Web; Microsoft.SharePoint.Client.List list = web.Lists.GetByTitle(StartPage.D3PSite); CamlQuery caml = new CamlQuery(); caml.ViewXml = "<View><ViewFields><FieldRef Name=‘Acc_Name’/><FieldRef Name=‘Con_Name’ /><FieldRef Name=‘Sys_Name’ /></ViewFields><Query><OrderBy><FieldRef Name=‘Acc_Name’ Ascending='TRUE' /></OrderBy></Query></View>"; ListItemCollection items = list.GetItems(caml); ctx.Load(items); ctx.ExecuteQuery(); //Create DataTable To Store Results In
dtData = new System.Data.DataTable(); DataRow newRow = dtData.NewRow(); dtData.Columns.Add("accName", typeof(string)); dtData.Columns.Add("conNum", typeof(string)); dtData.Columns.Add("sysName", typeof(string)); foreach(ListItem li in items) { newRow = dtData.NewRow(); FieldLookupValue an = li[“Acc_Name”] as FieldLookupValue; accName = an.LookupValue; newRow["accName"] = accName; clients.Add(accName); string helpsysName = null;
var sysname = li[“Sys_Name”] as FieldLookupValue;
if (sysname != null) { foreach(var system in sysname) { sysName = system.LookupValue; helpsysName += sysName + "; ";
} newRow["sysName"] = helpsysName;
} string helpAccNum = null;
var cntnum = li[“Con_Name”] as FieldLookupValue;
if (cntnum != null) { foreach(var contracts in cntnum) { conNum = contracts.LookupValue; helpAccNum += conNum + "; ";
} newRow["conNum"] = helpAccNum;
} dtData.Rows.Add(newRow);
}
}
}
c# sharepoint
c# sharepoint
asked 20 mins ago
user2676140
1504
asked 20 mins ago
user2676140
1504
asked 20 mins ago
user2676140
1504
asked 20 mins ago
user2676140
1504
asked 20 mins ago
user2676140
1504
1504
add a comment |
add a comment |
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