| | Á¦ ¸ñ | [´ä¾È] 2017³â Á¦3ȸ Á¤º¸Ã³¸®»ê¾÷±â»ç ½Ç±â ´ä¾È | | ±Û¾´ÀÌ | ±â»çÄ£±¸ | ÀÛ¼ºÀÏ | 2017-12-21 | Á¶È¸¼ö | 5367 | | ±Û°øÀ¯ | |
| | | ¾È³çÇϼ¼¿ä? ±â»çÄ£±¸ ÀÔ´Ï´Ù.
2017³â Á¦3ȸ Á¤º¸Ã³¸®»ê¾÷±â»ç ½Ç±â ±âÃâ¹®Á¦ ÀÔ´Ï´Ù.
±â»çÄ£±¸ ±¹°¡±â¼úÀÚ°Ý ½Ç±â½ÃÇè Á¤º¸Ã³¸®»ê¾÷±â»ç 2017³â 3ȸ ½Ç±â ¹®Á¦º¹¿ø
<Á¦1 °ú¸ñ> ¾Ë°í¸®Áò 1. ¼ÒÀμöºÐÇØ °ü·Ã (15Á¡) : 0, k, n/k, 1, c
2. C ¾ð¾î ÇǺ¸³ªÄ¡ ¼ö¿ (5Á¡) : 1, n-2
3. Java ¾ð¾î Ãâ·Â°á°ú ÀÛ¼º (5Á¡) 12 2
<Á¦2 °ú¸ñ> µ¥ÀÌÅͺ£À̽º 1. µð±×¸®, Ä«µð³Î¸®Æ¼ (5Á¡) : 5, 3
2. ¹«°á¼º ¹®Á¦ (5Á¡) : °³Ã¼, ÂüÁ¶
3. (15Á¡) select id, name from customer; select distinct grade from customer; select * from customer order by id desc; select name from customer where AGE is null; select name from customer where AGE is not null;
<Á¦3 °ú¸ñ> ½Å±â¼ú 1. (5Á¡) : SQL injection
2. ºòµ¥ÀÌÅÍ ¹®Á¦ (10Á¡) : ÇϵÓ, ?, ?
3. (5Á¡) : º£Å¸ Å×½ºÆ® ?
4. (5Á¡) : ºê·çÆ® Æ÷½º °ø°Ý(brute force attack)
<Á¦4 °ú¸ñ> ¾÷¹«ÇÁ·Î¼¼½º
1. (10Á¡) : ITA, SWTO, BPM(BPMS), ÀÚ»ê°ü¸®À§¿øȸ
2. (5Á¡) : SCM
<Á¦5 °ú¸ñ> Àü»ê¿µ¾î 1. (10Á¡) : sql, ddl(create ?), select, from, where
½Ç±â½ÃÇèÀº ¹®Á¦°ø°³°¡ µÇÁö ¾Ê´Â °ü°è·Î 100% º¹¿øÀÌ µÇÁö ¸øÇÑ Á¡ ¾çÇعٶø´Ï´Ù. Á¤º¸Ã³¸®±â»ç ½ÃÇèÀ» ÁغñÇϽô ȸ¿ø´Ô ÇÑ ºÐ ÇÑ ºÐÀÇ ÇÕ°ÝÀ» Áø½ÉÀ¸·Î ±â¿øÇÕ´Ï´Ù. ÃÖÁ¾ ÇÕ°ÝÇϽô ¼ø°£±îÁö ±â»çÄ£±¸°¡ ¾ðÁ¦³ª ÇÔ²² ÇÏ°Ú½À´Ï´Ù.
°¨»çÇÕ´Ï´Ù. (^¡ä^)// | | | ÷ºÎÆÄÀÏ | / 150KB |
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