{"id":4044,"date":"2018-07-18T14:58:53","date_gmt":"2018-07-18T05:58:53","guid":{"rendered":"http:\/\/haisins.epac.to\/wordpress\/?p=4044"},"modified":"2018-07-18T14:58:53","modified_gmt":"2018-07-18T05:58:53","slug":"sql-%ed%94%8c%eb%9e%9c%ec%9d%b4-%eb%b3%80%ea%b2%bd%eb%90%9c-%ec%9d%b4%ec%9c%a0-%ed%99%95%ec%9d%b8-%ed%95%98%eb%8a%94-%eb%b0%a9%eb%b2%95","status":"publish","type":"post","link":"http:\/\/haisins.synology.me\/wordpress\/?p=4044","title":{"rendered":"SQL \ud50c\ub79c\uc774 \ubcc0\uacbd\ub41c \uc774\uc720 \ud655\uc778 \ud558\ub294 \ubc29\ubc95"},"content":{"rendered":"<p>SQL \ud50c\ub79c\uc774 \ubcc0\uacbd \ub418\uc5c8\ub294\uc9c0 \ud655\uc778 \ud558\ub294 \ucffc\ub9ac<\/p>\n<p>&nbsp;<\/p>\n<pre class=\"lang:plsql decode:true \">select sql_id,\r\n  PARSING_SCHEMA_NAME \"USER\",\r\n  PLAN_HASH_VALUE,\r\n  OPTIMIZER_MODE,\r\n  child_number,\r\n  parse_calls,\r\n  USERS_OPENING,\r\n  USERS_EXECUTING,\r\n  loads,\r\n  executions,\r\n  invalidations,\r\n  decode(sign(invalidations), 1, (loads-invalidations), 0) reloads,\r\n  FIRST_LOAD_TIME,\r\n  LAST_LOAD_TIME\r\nfrom v$sql \r\nwhere sql_id='&amp;&amp;sql_id'\r\nand  sql_text not like '%v$sql%';<\/pre>\n<p>child_number\uac00 0 \uc774\uc0c1\uc774\uba74 \ubcc0\uacbd\uc774 \uc77c\uc5b4 \ub0ac\ub2e4\uace0 \ud310\ub2e8\ud574\uc57c \ud558\uba70, \ubcc0\uacbd\uc774 \ub3d9\uc77c\ud558\uac8c \ud480\ub9b4 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uc0c1\uc138 \uc774\uc720 \ud655\uc778 \ucffc\ub9ac<\/p>\n<pre class=\"lang:plsql decode:true\">select SQL_ID,\r\n       ADDRESS,\r\n       CHILD_ADDRESS ,\r\n       CHILD_NUMBER,\r\n       decode(UNBOUND_CURSOR , 'Y', 'UNBOUND_CURSOR,' , 'N', null , UNBOUND_CURSOR )|| \r\n       decode(SQL_TYPE_MISMATCH , 'Y', 'SQL_TYPE_MISMATCH,' , 'N', null , SQL_TYPE_MISMATCH )|| \r\n       decode(OPTIMIZER_MISMATCH , 'Y', 'OPTIMIZER_MISMATCH,' , 'N', null , OPTIMIZER_MISMATCH )|| \r\n       decode(OUTLINE_MISMATCH , 'Y', 'OUTLINE_MISMATCH,' , 'N', null , OUTLINE_MISMATCH )|| \r\n       decode(STATS_ROW_MISMATCH , 'Y', 'STATS_ROW_MISMATCH,' , 'N', null , STATS_ROW_MISMATCH )|| \r\n       decode(LITERAL_MISMATCH , 'Y', 'LITERAL_MISMATCH,' , 'N', null , LITERAL_MISMATCH )|| \r\n       decode(EXPLAIN_PLAN_CURSOR , 'Y', 'EXPLAIN_PLAN_CURSOR,' , 'N', null , EXPLAIN_PLAN_CURSOR )|| \r\n       decode(BUFFERED_DML_MISMATCH , 'Y', 'BUFFERED_DML_MISMATCH,' , 'N', null , BUFFERED_DML_MISMATCH )|| \r\n       decode(PDML_ENV_MISMATCH , 'Y', 'PDML_ENV_MISMATCH,' , 'N', null , PDML_ENV_MISMATCH )|| \r\n       decode(INST_DRTLD_MISMATCH , 'Y', 'INST_DRTLD_MISMATCH,' , 'N', null , INST_DRTLD_MISMATCH )|| \r\n       decode(SLAVE_QC_MISMATCH , 'Y', 'SLAVE_QC_MISMATCH,' , 'N', null , SLAVE_QC_MISMATCH )|| \r\n       decode(TYPECHECK_MISMATCH , 'Y', 'TYPECHECK_MISMATCH,' , 'N', null , TYPECHECK_MISMATCH )|| \r\n       decode(AUTH_CHECK_MISMATCH , 'Y', 'AUTH_CHECK_MISMATCH,' , 'N', null , AUTH_CHECK_MISMATCH )|| \r\n       decode(BIND_MISMATCH , 'Y', 'BIND_MISMATCH,' , 'N', null , BIND_MISMATCH )|| \r\n       decode(DESCRIBE_MISMATCH , 'Y', 'DESCRIBE_MISMATCH,' , 'N', null , DESCRIBE_MISMATCH )|| \r\n       decode(LANGUAGE_MISMATCH , 'Y', 'LANGUAGE_MISMATCH,' , 'N', null , LANGUAGE_MISMATCH )|| \r\n       decode(TRANSLATION_MISMATCH , 'Y', 'TRANSLATION_MISMATCH,' , 'N', null , TRANSLATION_MISMATCH )|| \r\n       decode(INSUFF_PRIVS , 'Y', 'INSUFF_PRIVS,' , 'N', null , INSUFF_PRIVS )|| \r\n       decode(INSUFF_PRIVS_REM , 'Y', 'INSUFF_PRIVS_REM,' , 'N', null , INSUFF_PRIVS_REM )|| \r\n       decode(REMOTE_TRANS_MISMATCH , 'Y', 'REMOTE_TRANS_MISMATCH,' , 'N', null , REMOTE_TRANS_MISMATCH )|| \r\n       decode(LOGMINER_SESSION_MISMATCH , 'Y', 'LOGMINER_SESSION_MISMATCH,' , 'N', null , LOGMINER_SESSION_MISMATCH )|| \r\n       decode(INCOMP_LTRL_MISMATCH , 'Y', 'INCOMP_LTRL_MISMATCH,' , 'N', null , INCOMP_LTRL_MISMATCH )|| \r\n       decode(OVERLAP_TIME_MISMATCH , 'Y', 'OVERLAP_TIME_MISMATCH,' , 'N', null , OVERLAP_TIME_MISMATCH )|| \r\n       decode(MV_QUERY_GEN_MISMATCH , 'Y', 'MV_QUERY_GEN_MISMATCH,' , 'N', null , MV_QUERY_GEN_MISMATCH )|| \r\n       decode(USER_BIND_PEEK_MISMATCH , 'Y', 'USER_BIND_PEEK_MISMATCH,' , 'N', null , USER_BIND_PEEK_MISMATCH )|| \r\n       decode(TYPCHK_DEP_MISMATCH , 'Y', 'TYPCHK_DEP_MISMATCH,' , 'N', null , TYPCHK_DEP_MISMATCH )|| \r\n       decode(NO_TRIGGER_MISMATCH , 'Y', 'NO_TRIGGER_MISMATCH,' , 'N', null , NO_TRIGGER_MISMATCH )|| \r\n       decode(FLASHBACK_CURSOR , 'Y', 'FLASHBACK_CURSOR,' , 'N', null , FLASHBACK_CURSOR )|| \r\n       decode(ANYDATA_TRANSFORMATION , 'Y', 'ANYDATA_TRANSFORMATION,' , 'N', null , ANYDATA_TRANSFORMATION )|| \r\n       decode(TOP_LEVEL_RPI_CURSOR , 'Y', 'TOP_LEVEL_RPI_CURSOR,' , 'N', null , TOP_LEVEL_RPI_CURSOR )|| \r\n       decode(DIFFERENT_LONG_LENGTH , 'Y', 'DIFFERENT_LONG_LENGTH,' , 'N', null , DIFFERENT_LONG_LENGTH )|| \r\n       decode(LOGICAL_STANDBY_APPLY , 'Y', 'LOGICAL_STANDBY_APPLY,' , 'N', null , LOGICAL_STANDBY_APPLY )|| \r\n       decode(DIFF_CALL_DURN , 'Y', 'DIFF_CALL_DURN,' , 'N', null , DIFF_CALL_DURN )|| \r\n       decode(BIND_UACS_DIFF , 'Y', 'BIND_UACS_DIFF,' , 'N', null , BIND_UACS_DIFF )|| \r\n       decode(PLSQL_CMP_SWITCHS_DIFF , 'Y', 'PLSQL_CMP_SWITCHS_DIFF,' , 'N', null , PLSQL_CMP_SWITCHS_DIFF )|| \r\n       decode(CURSOR_PARTS_MISMATCH , 'Y', 'CURSOR_PARTS_MISMATCH,' , 'N', null , CURSOR_PARTS_MISMATCH )|| \r\n       decode(STB_OBJECT_MISMATCH , 'Y', 'STB_OBJECT_MISMATCH,' , 'N', null , STB_OBJECT_MISMATCH )|| \r\n       decode(PQ_SLAVE_MISMATCH , 'Y', 'PQ_SLAVE_MISMATCH,' , 'N', null , PQ_SLAVE_MISMATCH )|| \r\n       decode(TOP_LEVEL_DDL_MISMATCH , 'Y', 'TOP_LEVEL_DDL_MISMATCH,' , 'N', null , TOP_LEVEL_DDL_MISMATCH )|| \r\n       decode(MULTI_PX_MISMATCH , 'Y', 'MULTI_PX_MISMATCH,' , 'N', null , MULTI_PX_MISMATCH )|| \r\n       decode(BIND_PEEKED_PQ_MISMATCH , 'Y', 'BIND_PEEKED_PQ_MISMATCH,' , 'N', null , BIND_PEEKED_PQ_MISMATCH )|| \r\n       decode(MV_REWRITE_MISMATCH , 'Y', 'MV_REWRITE_MISMATCH,' , 'N', null , MV_REWRITE_MISMATCH )|| \r\n       decode(ROLL_INVALID_MISMATCH , 'Y', 'ROLL_INVALID_MISMATCH,' , 'N', null , ROLL_INVALID_MISMATCH )|| \r\n       decode(OPTIMIZER_MODE_MISMATCH , 'Y', 'OPTIMIZER_MODE_MISMATCH,' , 'N', null , OPTIMIZER_MODE_MISMATCH )|| \r\n       decode(PX_MISMATCH , 'Y', 'PX_MISMATCH,' , 'N', null , PX_MISMATCH )|| \r\n       decode(MV_STALEOBJ_MISMATCH , 'Y', 'MV_STALEOBJ_MISMATCH,' , 'N', null , MV_STALEOBJ_MISMATCH )|| \r\n       decode(FLASHBACK_TABLE_MISMATCH , 'Y', 'FLASHBACK_TABLE_MISMATCH,' , 'N', null , FLASHBACK_TABLE_MISMATCH )|| \r\n       decode(LITREP_COMP_MISMATCH , 'Y', 'LITREP_COMP_MISMATCH' , 'N', null , LITREP_COMP_MISMATCH ) as WHY \r\nfrom v$sql_shared_cursor \r\nwhere sql_id='&amp;&amp;sql_id';\r\n\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>SQL \ud50c\ub79c\uc774 \ubcc0\uacbd \ub418\uc5c8\ub294\uc9c0 \ud655\uc778 \ud558\ub294 \ucffc\ub9ac &nbsp; select sql_id, PARSING_SCHEMA_NAME &#8220;USER&#8221;, PLAN_HASH_VALUE, OPTIMIZER_MODE, child_number, parse_calls, USERS_OPENING, USERS_EXECUTING, loads, executions, invalidations, decode(sign(invalidations), 1, (loads-invalidations), 0) reloads, FIRST_LOAD_TIME, LAST_LOAD_TIME from v$sql where sql_id=&#8217;&amp;&amp;sql_id&#8217; and sql_text not like &#8216;%v$sql%&#8217;; child_number\uac00 0 \uc774\uc0c1\uc774\uba74 \ubcc0\uacbd\uc774 \uc77c\uc5b4 \ub0ac\ub2e4\uace0 \ud310\ub2e8\ud574\uc57c \ud558\uba70, \ubcc0\uacbd\uc774 \ub3d9\uc77c\ud558\uac8c \ud480\ub9b4 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. &nbsp; \uc0c1\uc138 \uc774\uc720 \ud655\uc778 \ucffc\ub9ac [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2338,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"spay_email":""},"categories":[9],"tags":[1114,1113,702],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/haisins.synology.me\/wordpress\/wp-content\/uploads\/2018\/01\/oracle-cloud-logo.png?fit=300%2C194","amp_enabled":true,"_links":{"self":[{"href":"http:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4044"}],"collection":[{"href":"http:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4044"}],"version-history":[{"count":2,"href":"http:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4044\/revisions"}],"predecessor-version":[{"id":4507,"href":"http:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/4044\/revisions\/4507"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=\/wp\/v2\/media\/2338"}],"wp:attachment":[{"href":"http:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4044"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4044"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/haisins.synology.me\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}