To import multiple text or CSV files simultaneously into an SAP SQL Anywhere database, you need tools that either support bulk looping natively or allow for custom scripting via ODBC/JDBC. Because SQL Anywhere is a specialized relational database, standard generic wizards usually only import one file at a time, requiring specific utilities or automation scripts to handle multi-file bulk operations.
The top software tools and methods to accomplish this task include: 1. ASA Data Wizard (by SQL Maestro)
The ASA Data Wizard is a dedicated, powerful Windows GUI utility designed explicitly for managing and manipulating SQL Anywhere data.
Multi-File Capability: It features a robust command-line interface and a flexible Task Scheduler. You can build an import template for your text files and run it across an entire folder via a command line script or background agent.
Key Benefit: It eliminates the need to write complex SQL loop logic, providing a visual mapping interface for text/CSV schemas. 2. Interactive SQL (dbisql) Custom Scripting
Interactive SQL (dbisql) is the native administrative tool bundled with SQL Anywhere. While its graphical Import Wizard is built for single files, you can bypass this limitation by writing a short script using the native LOAD TABLE or INPUT statement.
How it works: You use the INPUT INTO [Table] FROM ‘[Filename]’ FORMAT TEXT command.
Multi-File Batching: To load multiple files, you can write a simple Windows Command Prompt batch file (.bat) or a Shell script that loops through your target directory and passes the filenames dynamically into Interactive SQL:
FOR %F IN (*.txt) DO dbisql -c “uid=dba;pwd=sql;dsn=MyASA” INPUT INTO my_table FROM ‘%F’ FORMAT TEXT; Use code with caution. 3. DBeaver (Universal Database Tool)
DBeaver is an open-source, universal database client that connects to SQL Anywhere using its native JDBC driver.
Multi-File Capability: DBeaver includes an advanced Data Transfer feature. When you right-click on a SQL Anywhere table and select “Import Data”, you can select multiple text/CSV files at the same time from your file explorer.
Key Benefit: It allows you to map all files to a single target table or split them into respective separate tables in a single batch execution. 4. PowerShell or Python Scripts (via ODBC)
For fully automated, high-volume production pipelines, programmatic scripting via Windows PowerShell or Python provides the ultimate flexibility.
How it works: Both environments connect to SQL Anywhere using its standard system ODBC driver.
The Process: The script reads a folder directory (using Get-ChildItem in PowerShell or os.listdir() in Python), iterates through every .txt or .csv file, reads the data stream, and executes bulk inserts directly into your SQL Anywhere instance. 5. GoAnywhere MFT (Managed File Transfer)
GoAnywhere MFT is an enterprise-grade automated workflow solution that comprehensively supports SQL Anywhere database connections.
Multi-File Capability: It features dedicated Data Import tasks specifically engineered to read folders of delimited text, flat files, or XML documents.
Key Benefit: It natively automates appending multiple files into your target tables and can safely archive or delete the text files once the import completes successfully.
To help narrow down the best solution, could you provide a bit more context?
Do you need to run this import as a one-time task, or does it need to be a scheduled, recurring automation?
Are all text files structured with the exact same columns, or do they vary?
Approximately how many files (and of what size) are you trying to process? ASA Data Wizard – SQL Anywhere
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