package cn.stylefeng.guns.base.db.dao.sqls;
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/**
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* 异构sql获取
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*
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* @author fengshuonan
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* @date 2019-07-16-13:13
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*/
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public abstract class AbstractSql {
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/**
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* 获取异构sql
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*
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* @author fengshuonan
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* @Date 2019-07-16 13:14
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*/
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public String getSql(String jdbcUrl) {
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if (jdbcUrl.contains("oracle")) {
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return oracle();
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} else if (jdbcUrl.contains("postgresql")) {
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return pgSql();
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} else if (jdbcUrl.contains("sqlserver")) {
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return sqlServer();
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} else {
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return mysql();
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}
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}
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protected abstract String mysql();
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protected abstract String sqlServer();
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protected abstract String pgSql();
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protected abstract String oracle();
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}
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