Trying to add a value in the second row of a tableUsing Update Cursor?Insert cursor for first row in unique...
What is a good reason for every spaceship to carry a weapon on board?
Publishing research using outdated methods
What would be the rarity of this magic item(s)?
Early credit roll before the end of the film
How to change a n value for a value like X
How old is the day of 24 equal hours?
What are "industrial chops"?
Can we harness gravitational potential energy?
Absorbing damage with Planeswalker
Quickly creating a sparse array
Am I a Rude Number?
Can a person refuse a presidential pardon?
Non-Cancer terminal illness that can affect young (age 10-13) girls?
What would the chemical name be for C13H8Cl3NO
How should I handle players who ignore the session zero agreement?
Should I reinstall Linux when changing the laptop's CPU?
A Missing Symbol for This Logo
Is there a weight limit to Feather Fall?
What are career options for big-picture thinkers with no experience?
It took me a lot of time to make this, pls like. (YouTube Comments #1)
Construct transition probability matrix for markov chain
Why would space fleets be aligned?
What is the difference between rolling more dice versus fewer dice?
Why zero tolerance on nudity in space?
Trying to add a value in the second row of a table
Using Update Cursor?Insert cursor for first row in unique value set arcpyCalculate Row if Row Value Equals Value in ListGetting first and second row with ArcPy searchcursor?Zonal histogram script VALUE row suffix problemTrying to increment a field value for only the repeated records in a feature class using PythonWriting Data Driven Pages' scale into driving layer's attribute table with arcpyIteratively Updating Just Bottom Row in Table using ArcPy?ArcPy Cursor Where Clause to Delete Rows — why is if statement needed?Comparing value with value from the next row
I am trying to add a specific value to a cell of the second row of a feature-class-table. Doesn't work with my code:
#First row
rows = arcpy.InsertCursor(tb_value)
row = rows.newRow()
rows.insertRow(row)
cur = arcpy.UpdateCursor(tb_value)
for row in cur:
row.setValue(fn_value_object, COUNTER)
row.setValue(fn_name_area, gebietsname)
row.setValue(fn_name_object, objektname)
cur.updateRow(row)
#Second row
whereClause = """{0} = 2"""
whereClause = whereClause.format(arcpy.AddFieldDelimiters(tb_value, "Rowid"))
cur = arcpy.UpdateCursor(tb_value, whereClause)
row = rows.newRow()
rows.insertRow(row)
for row in cur:
row.setValue(fn_value_object, COUNTER2)
I tried it with a where-clause, but the value which is set in the second row is 0.
arcpy cursor update where-clause
add a comment |
I am trying to add a specific value to a cell of the second row of a feature-class-table. Doesn't work with my code:
#First row
rows = arcpy.InsertCursor(tb_value)
row = rows.newRow()
rows.insertRow(row)
cur = arcpy.UpdateCursor(tb_value)
for row in cur:
row.setValue(fn_value_object, COUNTER)
row.setValue(fn_name_area, gebietsname)
row.setValue(fn_name_object, objektname)
cur.updateRow(row)
#Second row
whereClause = """{0} = 2"""
whereClause = whereClause.format(arcpy.AddFieldDelimiters(tb_value, "Rowid"))
cur = arcpy.UpdateCursor(tb_value, whereClause)
row = rows.newRow()
rows.insertRow(row)
for row in cur:
row.setValue(fn_value_object, COUNTER2)
I tried it with a where-clause, but the value which is set in the second row is 0.
arcpy cursor update where-clause
add a comment |
I am trying to add a specific value to a cell of the second row of a feature-class-table. Doesn't work with my code:
#First row
rows = arcpy.InsertCursor(tb_value)
row = rows.newRow()
rows.insertRow(row)
cur = arcpy.UpdateCursor(tb_value)
for row in cur:
row.setValue(fn_value_object, COUNTER)
row.setValue(fn_name_area, gebietsname)
row.setValue(fn_name_object, objektname)
cur.updateRow(row)
#Second row
whereClause = """{0} = 2"""
whereClause = whereClause.format(arcpy.AddFieldDelimiters(tb_value, "Rowid"))
cur = arcpy.UpdateCursor(tb_value, whereClause)
row = rows.newRow()
rows.insertRow(row)
for row in cur:
row.setValue(fn_value_object, COUNTER2)
I tried it with a where-clause, but the value which is set in the second row is 0.
arcpy cursor update where-clause
I am trying to add a specific value to a cell of the second row of a feature-class-table. Doesn't work with my code:
#First row
rows = arcpy.InsertCursor(tb_value)
row = rows.newRow()
rows.insertRow(row)
cur = arcpy.UpdateCursor(tb_value)
for row in cur:
row.setValue(fn_value_object, COUNTER)
row.setValue(fn_name_area, gebietsname)
row.setValue(fn_name_object, objektname)
cur.updateRow(row)
#Second row
whereClause = """{0} = 2"""
whereClause = whereClause.format(arcpy.AddFieldDelimiters(tb_value, "Rowid"))
cur = arcpy.UpdateCursor(tb_value, whereClause)
row = rows.newRow()
rows.insertRow(row)
for row in cur:
row.setValue(fn_value_object, COUNTER2)
I tried it with a where-clause, but the value which is set in the second row is 0.
arcpy cursor update where-clause
arcpy cursor update where-clause
asked 3 mins ago
AndreasAndreas
204
204
add a comment |
add a comment |
0
active
oldest
votes
Your Answer
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "79"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: false,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: null,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fgis.stackexchange.com%2fquestions%2f313856%2ftrying-to-add-a-value-in-the-second-row-of-a-table%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
Thanks for contributing an answer to Geographic Information Systems Stack Exchange!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fgis.stackexchange.com%2fquestions%2f313856%2ftrying-to-add-a-value-in-the-second-row-of-a-table%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown