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Tools for performing batch imports into Vertica

Project description

This package contains tools for performing batch imports to the Vertica database.

Provided modules

pyvertica.connection

Module which contains logic for connection to a Vertica DB.

pyvertica.batch

High speed loader for Vertica.

pyvertica.importer

Base-class for writing Vertica batch importers.

Provided scripts

vertica_batch_import

Command-line interface for the pyvertica.vcopy module.

Installation

pyvertica can be installing by executing pip install pyvertica.

Changes

v1.2.3

  • FIX: Handle exceptions raised inside the QueryThread so that the semaphore always gets released.

v1.2.2

  • FIX: Line-endings in file-object returned by get_errors. All is now \n.

v1.2.1

  • CHANGE: The Batch-history table is now configurable in BaseImporter.

  • CHANGE: get_connection selects a random node from the cluster and returns a connection to that node.

  • FIX: Cleanup fifo + temporary directory.

v1.2.0

  • CHANGE: Change the way in how we detect if the FIFO object is consumed by the QueryThread. By opening the FIFO object (for writing) in 'w' mode after the QueryThread was created, it will block until the COPY SQL statement is started.

v1.1.2

  • Public release!

Project details


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Source Distribution

pyvertica-1.2.3.tar.gz (17.3 kB view hashes)

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