batch-import | generic csv file neo4j batch importer | CSV Processing library
kandi X-RAY | batch-import Summary
kandi X-RAY | batch-import Summary
generic csv file neo4j batch importer
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Top functions reviewed by kandi - BETA
- Main execution of this method
- Read an array of lines
- Wrap a file iterator
- Writes a file
- Imports single graph file
- Read configuration from a configuration file
- Import nodes
- Import relationships from a reader
- Reads a line
- Returns the next token from the input stream
- Read a single line
- Prints dots
- Creates map of properties
- Reads a raw data row
- Main method to execute a batch
- Get the index data
- Creates an array of headers from the given fields
- Creates new headers for CSV fields
- Creates map
batch-import Key Features
batch-import Examples and Code Snippets
Community Discussions
Trending Discussions on batch-import
QUESTION
I am using Neo4j desktop browser to create a graph of page relationships within a website. I'm sure csv load makes this more efficient, but doesn't seem like this query should cause as many problems as it does.
- Creation of nodes takes longer than expected (syntax preference?)
- Relationship creation spins and times out/crashes
. . .
Problem 1 Creation of nodes takes longer than expected (syntax preference?)I am creating about 6,500 very basic nodes (1 piece of information within each):
create (a1:link {description:"www.samplelink.com/example1"})
I am building my query in Excel and copy-pasting it into the neo4j browser. I can construct it one of two ways:
...ANSWER
Answered 2020-Sep-18 at 13:31Instead of preprocessing the data to be in cypher format like:
QUESTION
I use JavaScript in Adobe Acrobat DC to batch fill a fillable PDF form and make copies for each entry in a tab delimited file.
The file is in UTF-8 And the characters (Czech) č ř and š Are visible when opening the text file.
Also when I manually copy and paste the characters in the PDF form I can see the characters.
However when I run the JavaScript action these characters are not inserted correctly. There are some weird characters instead.
The JavaScript is this:
...ANSWER
Answered 2020-Jun-12 at 19:49I'm really not a fan of the Doc.importTextData functionality for a number of reasons. No control over the encoding is just one of them. Instead, use Util.readFileIntoStream() then Util.stringFromStream() where you can set the encoding then parse the text into rows and then fields to populate your form
Due to security restrictions for saving files using a path, this script must be run from the Acrobat JavaScript console. Column names in the XLS and field names in the PDF must match exactly. Export to the XLS to CSV UTF-8. Field names are case sensitive. Columns that do not have a corresponding field in the PDF will be ignored.
Use: Open your form template, then run this code from the console.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install batch-import
You can use batch-import like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the batch-import component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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