Difference between revisions of "SqlGetVector"

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(Created page with "{{NWNEE}}{{DISPLAYTITLE:SqlGetVector(sqlquery, int)}}__NOTOC__ Retrieve a column cast as a vector of the currently stepped row. <nwscript> void SqlStep( sqlquery sqlQuery,...")
 
 
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Retrieve a column cast as a vector of the currently stepped row.
 
Retrieve a column cast as a vector of the currently stepped row.
 
<nwscript>
 
<nwscript>
void SqlStep(
+
vector SqlGetVector(
 
     sqlquery sqlQuery,
 
     sqlquery sqlQuery,
 
     int nIndex
 
     int nIndex
Line 24: Line 24:
  
 
In traditional fashion, nIndex starts at 0.
 
In traditional fashion, nIndex starts at 0.
 +
  
 
===Remarks===
 
===Remarks===
  
 
Use this to retrieve data from a select SQL query.
 
Use this to retrieve data from a select SQL query.
 +
  
 
===Version===
 
===Version===
  
{{8193.14}}
+
{{patchnwnee|patch=1.80.8193.14|link=https://steamcommunity.com/games/704450/announcements/detail/2724067792533337541}}
 +
 
  
 
===Example===
 
===Example===

Latest revision as of 23:41, 13 March 2021

Nwnee logo.jpg Note: This article documents Neverwinter Nights: Enhanced Edition new content or changes/updates/fixes to 1.69 functions. These are all listed under the category and patches pages.

Retrieve a column cast as a vector of the currently stepped row.

vector SqlGetVector(
    sqlquery sqlQuery,
    int nIndex
);

Parameters

sqlQuery
An already prepared SQL query
nIndex
Index of the vector to retrieve

Description

Retrieve a column cast as a vector of the currently stepped row.

You can call this after SqlStep() returned TRUE.

In case of error, 0 will be returned.

In traditional fashion, nIndex starts at 0.


Remarks

Use this to retrieve data from a select SQL query.


Version

This function was added in 1.80.8193.14 of NWN:EE.


Example

    // "Widget" is cast as a vector
    sqlquery n = SqlPrepareQueryObject(GetFirstPC(), "select widget from widgets;");
    while (SqlStep(n))
    {
        SendMessageToPC(GetFirstPC(), "Found widget vector: " + VectorToString(SqlGetVector(n, 0)));
    }

See Also

functions:

SqlPrepareQueryCampaign SqlPrepareQueryObject SqlGetInt SqlGetFloat SqlGetString SqlGetObject