37 lines
1.1 KiB
Bash
Executable File
37 lines
1.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# 扩展 MySQL RANGE 月分区
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# 为 mci_message_event / mci_send_record / mci_conversation 自动添加未来月份分区。
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# 依赖 V15__add_range_partitions.sql 中创建的存储过程 ExtendMonthlyPartitions。
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#
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# 用法示例：
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# ./scripts/extend-mysql-partitions.sh
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# MYSQL_HOST=127.0.0.1 MYSQL_PORT=3306 MYSQL_USER=root MYSQL_PASSWORD=root MYSQL_DB=sino_mci ./scripts/extend-mysql-partitions.sh
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#
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set -euo pipefail
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MYSQL_HOST="${MYSQL_HOST:-mci-mysql}"
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MYSQL_PORT="${MYSQL_PORT:-3306}"
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MYSQL_USER="${MYSQL_USER:-root}"
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MYSQL_PASSWORD="${MYSQL_PASSWORD:-root}"
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MYSQL_DB="${MYSQL_DB:-sino_mci}"
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MONTHS_AHEAD="${MONTHS_AHEAD:-3}"
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TABLES=(
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mci_message_event
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mci_send_record
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mci_conversation
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)
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echo "Extending monthly partitions for database: ${MYSQL_DB}"
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echo "Host: ${MYSQL_HOST}:${MYSQL_PORT}, User: ${MYSQL_USER}, Months ahead: ${MONTHS_AHEAD}"
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for table in "${TABLES[@]}"; do
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echo " -> ${table}"
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mysql -h "${MYSQL_HOST}" -P "${MYSQL_PORT}" -u "${MYSQL_USER}" -p"${MYSQL_PASSWORD}" "${MYSQL_DB}" \
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-e "CALL ExtendMonthlyPartitions('${table}', ${MONTHS_AHEAD});"
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done
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echo "Done."
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