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68 lines
2.3 KiB
Markdown
68 lines
2.3 KiB
Markdown
# ENUM Type Fix - Execution Instructions
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## Problem
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The database has PostgreSQL ENUM types, but Hibernate is configured to use VARCHAR with CHECK constraints. This causes the error:
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```
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ERROR: column "contract_nature" is of type ted.contract_nature but expression is of type character varying
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```
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## Solution
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Execute the `fix-enum-types-comprehensive.sql` script on the remote database.
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## Execution Methods
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### Option 1: Using psql (Recommended)
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```bash
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psql -h 94.130.218.54 -p 5432 -U postgres -d Sales -f fix-enum-types-comprehensive.sql
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```
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When prompted, enter password: `PDmXRx0Rbk9OFOn9qO5Gm/mPCfqW8zwbZ+/YIU1lySc=`
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### Option 2: Using psql with inline password (Windows PowerShell)
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```powershell
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$env:PGPASSWORD="PDmXRx0Rbk9OFOn9qO5Gm/mPCfqW8zwbZ+/YIU1lySc="
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psql -h 94.130.218.54 -p 5432 -U postgres -d Sales -f fix-enum-types-comprehensive.sql
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```
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### Option 3: Copy-paste into database client
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If you're using DBeaver, pgAdmin, or another GUI tool:
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1. Connect to:
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- Host: `94.130.218.54`
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- Port: `5432`
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- Database: `Sales`
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- Username: `postgres`
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- Password: `PDmXRx0Rbk9OFOn9qO5Gm/mPCfqW8zwbZ+/YIU1lySc=`
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2. Open `fix-enum-types-comprehensive.sql` in the query editor
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3. Execute the entire script
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## What the script does
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1. ✅ Converts ENUM columns to VARCHAR(50) while preserving existing data
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2. ✅ Drops the old ENUM types
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3. ✅ Adds CHECK constraints for data validation
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4. ✅ Updates the search function to use VARCHAR parameters
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5. ✅ Shows verification query at the end
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## Verification
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After execution, you should see:
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```
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status | column_name | data_type | character_maximum_length
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---------------------------------------------|-----------------------|-------------------|--------------------------
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ENUM types successfully converted to VARCHAR!| contract_nature | character varying | 50
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ENUM types successfully converted to VARCHAR!| notice_type | character varying | 50
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ENUM types successfully converted to VARCHAR!| procedure_type | character varying | 50
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ENUM types successfully converted to VARCHAR!| vectorization_status | character varying | 50
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```
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## After execution
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Restart your Spring Boot application. The error should be resolved and the application will be able to insert data into the database.
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