IBATIS/myBatis
2017.05.22 / 18:07

myBatis ÆĶó¹ÌÅÍ ¹ÙÀεù½Ã ÁÖÀÇÁ¡

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String parameterName = "value";
session.selectList("com.test.mapper.TestSql", parameterName)


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<select id="TestSql" parameterType="String" resultType="com.test.mapping.Account">
     SELECT *
     FROM Account
     WHERE AccountName = #{parameterName}
</select>


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<select id="TestSql" parameterType="String" resultType="com.test.mapping.Account">
     SELECT *
     FROM Account
     WHERE ${parameterName} = '°¡³ª´Ù'
</select>


ÀÌ·¸°Ô ÇÏ¸é ¼Ó¼ºÀ» ãÀ» ¼ö ¾ø´Ù¸é¼­ ¿À·ù°¡ ¹ß»ýÇÑ´Ù. ÀÌ·¯ÇÑ °æ¿ì¿¡´Â ¹®ÀÚ¿­·Î ¹Ù·Î ÆĶó¹ÌÅ͸¦ Àü´ÞÇÏÁö ¾Ê°í map¿¡ ³Ö¾î¼­ Àü´ÞÇÑ´Ù.


Map<String, Object> parameters = new HashMap<String, Object>();


parameters.put("parameterName", "value");
session.selectList("com.test.mapper.TestSql", parameterName)


ÀÌ·¸°Ô ÆĶó¹ÌÅ͸¦ Àü´ÞÇϸé


<select id="TestSql" parameterType="String" resultType="com.test.mapping.Account">
     SELECT *
     FROM Account
     WHERE ${parameterName} = '°¡³ª´Ù'
</select>


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$·Î ¹ÙÀεù µÇ´Â°ÇÀº ±×³É ¹®ÀڷΠġȯµÇ°í
#·Î ¹ÙÀεù µÇ´Â°ÇÀº setParameter ·Î ¹ÙÀÎ?? µÇ´Â Â÷ÀÌÀÔ´Ï´Ù.  


 



Ãâó: http://devx.tistory.com/entry/myBatis-ÆĶó¹ÌÅÍ-¹ÙÀεù½Ã-ÁÖÀÇÁ¡ [Meta Developer Story]