logo
down
shadow

"Missing collection name" when trying to upload a table to mongoDB


"Missing collection name" when trying to upload a table to mongoDB

By : vasanth
Date : November 20 2020, 04:01 AM
I wish this helpful for you Ok so the mistake was in the python script. I changed
.option("uri","mongodb://127.0.0.1/worldcities/worldcities")\
code :


Share : facebook icon twitter icon
Get "data from collection b not in collection a" in a MongoDB shell query

Get "data from collection b not in collection a" in a MongoDB shell query


By : Alexis
Date : March 29 2020, 07:55 AM
will help you You will have to save the _ids from collection A to not pull them again from collection B, but you can do it using $nin. See Advanced Queries for all of the MongoDB operators.
Your end query, using the example you gave would look something like:
code :
db.Test.find({"_id": {"$nin": [ObjectId("4f08a75f306b428fb9d8bb2e"), 
 ObjectId("4f08a766306b428fb9d8bb2f")]}})`
twitvid video upload issue "code": "1002", "msg": "No file specified to upload"

twitvid video upload issue "code": "1002", "msg": "No file specified to upload"


By : Lurricane
Date : March 29 2020, 07:55 AM
I hope this helps . I'm Marty, I wrote the twitvid class, it looks like, you could be just sending the file name to the upload method, and not the binary file data?
Anyway... its been a while since that class was updated!
SQL to find missing "child" records for each record in "parent" table of 1:many relation

SQL to find missing "child" records for each record in "parent" table of 1:many relation


By : Matus Tomana
Date : March 29 2020, 07:55 AM
Does that help Probably a duplicate but I haven't figured out the right search terms to find it... , Here is the query:
code :
with s as
(
    select * 
    from property
    cross join contacttype
)
select s.propname, s.typename, pc.contname
from s
left outer join propcontacts pc on pc.typeid = s.typeid and pc.propid = s.propid
Required table missing : "DBS" in Catalog "" Schema ""

Required table missing : "DBS" in Catalog "" Schema ""


By : Faiz
Date : March 29 2020, 07:55 AM
should help you out You need to run the hive schema .sql scripts mentioned in $HIVE_HOME\scripts\metastore\upgrade\mysql. In my case, I am using mysql as the underlying db for hive 2.1.1 so I ran hive-schema-2.1.0.mysql.sql. You can try as per your DB.
mongodb oplog: does "insert" op add "create collection" op?

mongodb oplog: does "insert" op add "create collection" op?


By : iam
Date : March 29 2020, 07:55 AM
wish helps you Yes, inserting to a new collection makes 2 entries in the oplog:
code :
/* we write to local.oplog.rs:
     { ts : ..., h: ..., v: ..., op: ..., etc }
   ts: an OpTime timestamp
   h: hash
   v: version
   op:
    "i" insert
    "u" update
    "d" delete
    "c" db cmd
    "db" declares presence of a database (ns is set to the db name + '.')
    "n" no op
   bb param:
     if not null, specifies a boolean to pass along to the other side as b: param.
     used for "justOne" or "upsert" flags on 'd', 'u'
*/
Related Posts Related Posts :
  • Creating a Dataframe of Proportions
  • Scrapy with dynamic captcha
  • In python, how do I get urllib to recognize multiple lines in a string as separate URLs?
  • Add prefix and suffix to each element of a nested list
  • Generate string set from csv file in Python
  • Custom usage message for many-valued argument
  • Python Class, how to skip a wrong entry and proceed to next entry
  • Numpy efficient way to parse array of string
  • Kivy , Python: Update Label on_file_drop
  • What does it mean if a deeper conv layer converges first?
  • Selecting User in client.send_message() from arg list
  • python slicing multi levels list of dict using list comprehension
  • Value Error problem with multicell Dimensions must be equal, but are 20 and 13
  • How to print a board with coordinates?
  • Keras LSTM shape doesn't contain length of sequence
  • Boxplot with Pandas in Python
  • How can I rename a PySpark dataframe column by index? (handle duplicated column names)
  • How to calculate hash of a python class object
  • Using ideas from HashEmbeddings with sklearn's HashingVectorizer
  • keycloak.exceptions.KeycloakGetError: 404: b'' using Python 3.7
  • How to modify a column in a SQLite3?
  • VS Integration Services: flat file source to OLE DB destination - detect new data columns in file, add columns to table,
  • Customize xticks in matplotlib plot
  • How can I show the image in a labelframe which is inserted through askopenfilename?
  • Boxplot with distibution size histogram on top (and median regression)
  • Fit differential equation with scipy
  • ModuleNotFoundError: Correct setup
  • How to pass rendered plot to a html file through render_template?
  • Create flat ndarray from DataFrame column containing arrays
  • Bring radial axes labels in front of lines of polar plot matplotlib
  • Python3: Unable to split word from parsed data
  • Using Python to login to a website and web scrape
  • Customise shift in matplotlib offset
  • Combining and Reshaping rows and columns of 2 dataframes in R or Python
  • Regex condition after and before a known phrase
  • subplots based on records of two different pandas DataFrames ( with same structure) using Seaborn or Matplotlib
  • find numpy array in other numpy array
  • Print Triangle Pyramid pattern using for loop python
  • Python Script Running through Command Line Not Creating CSV
  • Questions about Subclassing
  • Creating list with dictionary instead of multiple dictionaries in python
  • Sorting queryset results in a template
  • Django Rest Framework allow not authenticated access to a view in certain cases
  • How do I efficiently map integers to URIs in a multidemnsional array?
  • Installing Python packages for Visual Studio Code
  • How to merge two columns into one in pandas dataframe
  • Decompose string of different symbols in python
  • pandas merge and group concat
  • How to traverse tree for making binary code from a HuffmanTree?
  • Check if IP is in network on Python3
  • non equally spaced points along x-axis in a plot
  • Concatenation of text files consisting list of lists?
  • Use regex to parse characters on a line of text
  • pandas df.fillna - filling NaNs after outer join with correct values
  • How can I undo a time series conversion of a pandas dataframe?
  • Virtual environment is not working in Django
  • FileNotFoundError in Python during Arabic text analysis
  • How to read email using python and smtplib
  • How to write a function which takes a string and turns into a single digit?
  • Linear Regression without Least Squares in sklearn
  • shadow
    Privacy Policy - Terms - Contact Us © bighow.org