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feat(aurora): Dynamically fetch and update company name in refreshed schema

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Enhances 'aurora.sh' to fetch the original company name from the source schema and use it to construct a descriptive company name for the new Aurora schema (e.g., "AURORA - [Original Name] - [Date]"). Updates script version to 2.1.0.
This commit is contained in:
Tomi Eckert
2025-09-24 22:03:52 +02:00
parent 2d5d2dfa9c
commit 229683dfa5
2 changed files with 16 additions and 9 deletions
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23
aurora/aurora.sh
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@@ -1,7 +1,5 @@
#!/bin/sh
# Version: 2.0.0
#
# Aurora Refresh Script v2.1
# Version: 2.1.0
#
# Purpose: Performs an automated refresh of a SAP HANA schema. It exports a
# production schema and re-imports it under a new name ("Aurora")
@@ -68,10 +66,22 @@ echo " -> Import complete."
# 5. Update company name in CINF and OADM tables.
echo "✍️ Updating company name fields in the new schema..."
# First, get the original company name from the source schema.
# The query returns a header and the name in quotes. sed gets the second line, tr removes the quotes, xargs trims whitespace.
echo " -> Fetching original company name from '${SOURCE_SCHEMA}'..."
ORIGINAL_COMPNY_NAME=$("$HDBSQL" -U "$DB_ADMIN_KEY" "SELECT \"CompnyName\" FROM \"${SOURCE_SCHEMA}\".\"CINF\"" | sed -n '2p' | tr -d '"' | xargs)
# Construct the new name in the desired format.
DATE_STAMP=$(date "+%Y-%m-%d")
NEW_COMPNY_NAME="AURORA - ${ORIGINAL_COMPNY_NAME} - ${DATE_STAMP}"
echo " -> New company name set to: '${NEW_COMPNY_NAME}'"
echo " -> Updating CINF table..."
"$HDBSQL" -U "$DB_ADMIN_KEY" "UPDATE \"${AURORA_SCHEMA}\".CINF SET \"CompnyName\" = 'AURORA ${COMPANY_NAME_BASE} ${TIMESTAMP}';" >/dev/null
"$HDBSQL" -U "$DB_ADMIN_KEY" "UPDATE \"${AURORA_SCHEMA}\".CINF SET \"CompnyName\" = '${NEW_COMPNY_NAME}';" >/dev/null
echo " -> Updating OADM table..."
"$HDBSQL" -U "$DB_ADMIN_KEY" "UPDATE \"${AURORA_SCHEMA}\".OADM SET \"CompnyName\" = 'AURORA ${COMPANY_NAME_BASE} ${TIMESTAMP}', \"PrintHeadr\" = 'AURORA ${COMPANY_NAME_BASE} ${TIMESTAMP}';" >/dev/null
"$HDBSQL" -U "$DB_ADMIN_KEY" "UPDATE \"${AURORA_SCHEMA}\".OADM SET \"CompnyName\" = '${NEW_COMPNY_NAME}', \"PrintHeadr\" = '${NEW_COMPNY_NAME}';" >/dev/null
echo " -> Company info updated."
# 6. Grant privileges to the read/write user.
@@ -107,6 +117,3 @@ echo "✅ [$(date "+%T")] Aurora Refresh finished successfully!"
echo
exit 0