如题所述
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<select id="getById" parameterType="hashmap" resultMap="result">
SELECT * FROM ${db}.CONTACT WHERE CONTACT_NAME = #{name}
</select>
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<select id="getById" parameterType="hashmap" resultMap="result">
SELECT * FROM ${db}.CONTACT WHERE CONTACT_NAME = #{name}
</select>
è®°ä½ä¸å®è¦ç¨$ä¼ å ¥è¡¨åï¼å ¶ä»åæ°ç¨#ãã
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