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Connect Castor EDC to PostgreSQL

Send Castor EDC users, studies, audit trials and 13 more data types to PostgreSQL on a schedule. Filter by date. Refresh as often as every 15 minutes.

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PostgreSQL schema castor_edc
  • users
  • studies
  • audit_trials
  • countries
  • study_surveys
  • 11 more data types
Each Castor EDC data type lands in its own table. You pick the schema and table names.
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How to connect Castor EDC and PostgreSQL

4 steps. You can preview the Castor EDC data in Coupler.io before anything reaches PostgreSQL.

Step 1 of 4

Connect Castor EDC

Enter your Castor EDC client ID and client secret. You only do this once per account.

Client ID••••••••••••
Client secret••••••••••••

Step 2 of 4

Choose what to export

Pick the Castor EDC data you want in PostgreSQL.

Show 8 more data types Show fewer data types
URL regionNot setSpecify the region provided during Castor EDC registration.
Start dateAny dateSpecify the date from which to begin exporting data.

Step 3 of 4

Connect PostgreSQL

Enter your PostgreSQL connection details, then the schema and table for the Castor EDC data.

Hostdb.example.comHostname, IPv4, or IPv6 address of the server
Port5432Default is 5432
DatabaseanalyticsThe target database name
TableusersCreated automatically on the first run
Show 3 more fields Show fewer fields
UsercouplerUser with CREATE and INSERT privileges
Password••••••••••••The database user's password
Schemacastor_edcCreated automatically if it doesn't exist

Step 4 of 4

Choose a write mode and schedule

Every run either replaces or appends the data in PostgreSQL. Run it as often as every 15 minutes.

Write mode

Each run deletes the existing rows in users and loads fresh Castor EDC data.

Get the most of Castor EDC to PostgreSQL integration

Gather data icon

Gather data

Export data from numerous apps and sources into a single destination. Blend data from different apps to get a single source of truth.
Understand data icon

Understand data

Preview, transform, sort, and filter data for better clarity in just a few clicks in the Coupler.io interface. Take your data analytics to the next level.
Automate data icon

Automate data

Access data that is always up to date by enabling the automatic data refresh on a schedule as often as every 15 minutes and using triggered automation.
Act on data icon

Act on data

Visualize your data by quickly connecting to data visualization and BI tools. Build insightful dashboards in a breeze and make better decisions.
Castor EDC to PostgreSQL questions

16 data types, including Users, Studies, Audit trials, Countries and Study surveys.

With your Castor EDC client ID and client secret, entered once when you add the connection.

Yes. Set the start date to cover the period you need.

Yes, if the database user has CREATE privileges. Coupler.io creates the castor_edc schema and the users table on the first run.

Yes. Append adds new rows to users on each run, while Replace swaps in a fresh copy. With Append, add new Castor EDC columns to the table yourself before the next run.

On a schedule you choose, from monthly down to every 15 minutes, depending on your Coupler.io plan.

Yes. Add more sources to the same data flow, for example 100ms or Amazon Seller Central, and join or append them before the data reaches PostgreSQL.

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