{"id":523,"date":"2026-05-17T07:04:59","date_gmt":"2026-05-16T23:04:59","guid":{"rendered":"https:\/\/junai.ai\/blog\/pg-extensions-24\/"},"modified":"2026-05-17T07:04:59","modified_gmt":"2026-05-16T23:04:59","slug":"pg-extensions-24","status":"publish","type":"post","link":"https:\/\/junai.ai\/blog\/pg-extensions-24\/","title":{"rendered":"\ud655\uc7a5 \u2014 pgvector\u00b7PostGIS (\uc878\uc5c5 24\ud3b8)"},"content":{"rendered":"\n<!-- WordPress REST API \ubc1c\ud589\uc6a9 HTML (\uc790\ub3d9 \uc0dd\uc131) -->\n<!-- WP-FEATURED-MEDIA-ID: 338 -->\n<div style=\"max-width:800px;margin:0 auto;\">\n<style>\n:root{--color-primary:#336791;--color-accent:#60a5fa;--color-bg:#fafafa;--color-bg-card:#ffffff;--color-text:#1e293b;--color-text-muted:#64748b;--hero-start:#0f172a;--hero-end:#336791;--font-body:-apple-system,BlinkMacSystemFont,'Apple SD Gothic Neo','Noto Sans KR',sans-serif;--size-body:17px;--line-height:1.75;}\n*{box-sizing:border-box;}\n.container{max-width:760px;margin:0 auto;padding:0 22px 80px;}\n.hero{background:linear-gradient(135deg,var(--hero-start) 0%,var(--hero-end) 100%);color:#fff;padding:72px 22px 56px;text-align:center;}\n.hero .badge{display:inline-block;background:rgba(96,165,250,0.18);color:var(--color-accent);padding:6px 14px;border-radius:999px;font-size:13px;font-weight:600;letter-spacing:0.5px;margin-bottom:18px;}\n.hero h1{margin:0 0 18px;font-size:36px;line-height:1.3;letter-spacing:-0.3px;}\n.hero p.sub{margin:0 auto;max-width:580px;font-size:17px;color:#bfdbfe;}\n.hero img{width:100%;max-width:720px;height:auto;margin:36px auto 0;display:block;border-radius:10px;box-shadow:0 8px 32px rgba(0,0,0,0.3);}\n.meta{display:flex;gap:14px;justify-content:center;margin-top:20px;font-size:13px;color:#93c5fd;flex-wrap:wrap;}\n.meta span::before{content:\"\u00b7\";margin-right:14px;color:#1e3a8a;}\n.meta span:first-child::before{content:\"\";margin:0;}\narticle{background:var(--color-bg-card);margin-top:-36px;padding:44px 28px;border-radius:14px;box-shadow:0 2px 18px rgba(0,0,0,0.06);}\narticle p{margin:0 0 18px;}\nh2{font-size:28px;line-height:1.35;letter-spacing:-0.3px;margin:48px 0 18px;padding-bottom:10px;border-bottom:2px solid var(--color-primary);}\nh2:first-of-type{margin-top:8px;}\nh3{font-size:21px;line-height:1.4;margin:30px 0 12px;color:var(--color-primary);}\ncode{background:#f1f5f9;color:#0f172a;padding:2px 6px;border-radius:4px;font-family:'SFMono-Regular',Menlo,Consolas,monospace;font-size:0.92em;}\npre{background:#0f172a;color:#e2e8f0;padding:18px 20px;border-radius:10px;overflow-x:auto;font-size:14.5px;line-height:1.65;margin:18px 0;}\npre code{background:transparent;color:inherit;padding:0;}\nul,ol{margin:0 0 18px;padding-left:24px;}\nli{margin-bottom:8px;}\nstrong{color:#0f172a;}\n.databox{background:#eff6ff;border-left:4px solid var(--color-primary);padding:18px 20px;border-radius:6px;margin:22px 0;}\n.databox p{margin:0 0 8px;}\n.databox p:last-child{margin:0;}\n.databox strong{color:var(--color-primary);}\n.warnbox{background:linear-gradient(135deg,#fef3c7 0%,#fde68a 100%);border-left:4px solid #d97706;padding:18px 20px;border-radius:6px;margin:22px 0;}\n.warnbox strong{color:#92400e;}\n.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:22px 0;}\ntable{width:100%;border-collapse:collapse;font-size:15px;background:var(--color-bg-card);}\nth,td{padding:11px 12px;text-align:left;border-bottom:1px solid #e2e8f0;vertical-align:top;}\nth{background:#f1f5f9;font-weight:700;color:#0f172a;}\ntd:first-child,th:first-child{font-weight:700;}\n.cta{background:linear-gradient(135deg,#336791 0%,#60a5fa 100%);color:#fff;padding:30px 24px;border-radius:12px;margin-top:44px;text-align:center;}\n.cta h3{color:#fff;margin:0 0 10px;}\n.cta p{margin:0;color:#dbeafe;}\n.series-nav{background:#eff6ff;padding:18px 22px;border-radius:10px;margin-top:24px;font-size:14.5px;color:var(--color-text-muted);}\n.series-nav strong{color:var(--color-primary);}\n@media (max-width:480px){.hero{padding:52px 18px 44px;}.hero h1{font-size:26px;}.hero p.sub{font-size:15px;}article{padding:28px 18px;border-radius:10px;}h2{font-size:22px;}h3{font-size:18px;}body{font-size:16px;}pre{font-size:13px;padding:14px 16px;}}\n@media (max-width:560px){.tablewrap table,.tablewrap thead,.tablewrap tbody,.tablewrap tr,.tablewrap th,.tablewrap td{display:block;width:auto;}.tablewrap thead{display:none;}.tablewrap tr{margin:0 0 14px;border:1px solid #e2e8f0;border-radius:10px;overflow:hidden;}.tablewrap td{border:none;border-bottom:1px solid #f1f5f9;padding:9px 14px;}.tablewrap td:first-child{background:#eff6ff;font-weight:800;font-size:15.5px;}.tablewrap td:last-child{border-bottom:none;}.tablewrap td[data-label]::before{content:attr(data-label) \" \u2014 \";font-weight:700;color:var(--color-primary);}}\n<\/style>\n<header class=\"hero\">\n  <span class=\"badge\">PostgreSQL \uad50\uc7ac \u00b7 24\ud3b8 \/ 24\ud3b8 \u2605\uc644\uacb0<\/span>\n  <h1>\ud655\uc7a5 \u2014 pgvector\u00b7PostGIS\u00b7pg_stat_statements<\/h1>\n  <p class=\"sub\">PG \uc758 \uac70\ub300\ud55c \ud655\uc7a5 \uc0dd\ud0dc\uacc4. \uc2dc\ub9ac\uc988 \ub9c8\uc9c0\ub9c9.<\/p>\n  <div class=\"meta\"><span>\uace0\uae09<\/span><span>\uc77d\ub294 \uc2dc\uac04 8\ubd84<\/span><span>2026-05-17<\/span><\/div>\n  <img decoding=\"async\" src=\"https:\/\/junai.ai\/blog\/wp-content\/uploads\/2026\/05\/hero-104.jpg\" alt=\"PostgreSQL \ucf54\uc5b4 \uc704\uc5d0 pgvector\u00b7PostGIS\u00b7pg_stat_statements \ub4f1\uc774 \ucd94\uac00\ub418\ub294 \ub3c4\uc2dd\">\n<\/header>\n\n<div class=\"container\">\n<article>\n\n<p>24\ud3b8\uc758 \ub9c8\uc9c0\ub9c9. PostgreSQL \uc774 \ub2e4\ub978 DB \uc640 \ucc28\uc774\ub098\ub294 \ud55c \uac00\uc9c0 \u2014 <strong>\ud655\uc7a5(EXTENSION) \uc0dd\ud0dc\uacc4<\/strong>. \uc784\ubca0\ub529 \uac80\uc0c9\u00b7\uc9c0\ub9ac \uc815\ubcf4\u00b7\ucffc\ub9ac \ubd84\uc11d\u00b7\uc2dc\uacc4\uc5f4\uae4c\uc9c0, \ud55c \uc904 <code>CREATE EXTENSION<\/code> \uc73c\ub85c \uc0c8 \ub2a5\ub825\uc774 \ubd99\uc2b5\ub2c8\ub2e4. \ubcf8 \ud3b8\uc5d0\uc11c\ub294 \uac00\uc7a5 \uc790\uc8fc \ub9cc\ub098\ub294 3\uc885\uc744 \uc911\uc2ec\uc73c\ub85c PG \uc758 \ud655\uc7a5\uc131 \uc0dd\ud0dc\uacc4\ub97c \ud68c\uace0\ud569\ub2c8\ub2e4.<\/p>\n\n<h2>EXTENSION \uae30\ubcf8<\/h2>\n\n<pre><code>-- \uc124\uce58 \uac00\ub2a5\ud55c \ud655\uc7a5 \ubcf4\uae30\nSELECT name, default_version, installed_version, comment\nFROM   pg_available_extensions\nORDER BY name;\n\n-- \uc124\uce58\nCREATE EXTENSION IF NOT EXISTS pg_stat_statements;\nCREATE EXTENSION IF NOT EXISTS pgcrypto;\nCREATE EXTENSION IF NOT EXISTS uuid-ossp;\n\n-- \uc81c\uac70\nDROP EXTENSION pg_stat_statements;\n\n-- \uc77c\ubd80\ub294 shared_preload_libraries \uc5d0 \ub4f1\ub85d + \uc7ac\uc2dc\uc791 \ud544\uc694\n-- postgresql.conf: shared_preload_libraries = 'pg_stat_statements'<\/code><\/pre>\n\n<h2>pgvector \u2014 LLM \uc784\ubca0\ub529 \uac80\uc0c9<\/h2>\n\n<pre><code>CREATE EXTENSION vector;\n\n-- \uc784\ubca0\ub529 \uceec\ub7fc (\uc608: OpenAI text-embedding-3-small = 1536\ucc28\uc6d0)\nCREATE TABLE docs (\n  id      BIGSERIAL PRIMARY KEY,\n  content TEXT,\n  embedding vector(1536)\n);\n\n-- \ucf54\uc0ac\uc778 \uc720\uc0ac\ub3c4 \uc778\ub371\uc2a4 (HNSW \u2014 PG14+ pgvector 0.5+)\nCREATE INDEX ix_docs_emb ON docs USING hnsw (embedding vector_cosine_ops);\n\n-- \uc785\ub825 (\uc571\uc5d0\uc11c \uc784\ubca0\ub529 \ubaa8\ub378 \ud638\ucd9c \ud6c4 \uc800\uc7a5)\nINSERT INTO docs (content, embedding)\nVALUES ('PostgreSQL \uc740 \uac15\ub825\ud55c \uc624\ud508\uc18c\uc2a4 RDBMS', '[0.1, 0.2, ...]'::vector);\n\n-- \uc720\uc0ac \uac80\uc0c9 \u2014 \"\uc774 \uc9c8\ubb38\uacfc \uac00\uc7a5 \ube44\uc2b7\ud55c \ubb38\uc11c 5\uac1c\"\nSELECT id, content, embedding &lt;=&gt; '[0.15, 0.18, ...]'::vector AS distance\nFROM   docs\nORDER BY embedding &lt;=&gt; '[0.15, 0.18, ...]'::vector\nLIMIT  5;\n\n-- \uc5f0\uc0b0\uc790\n-- &lt;-&gt;  : L2 \uac70\ub9ac\n-- &lt;=&gt;  : \ucf54\uc0ac\uc778 \uac70\ub9ac\n-- &lt;#&gt;  : \ub0b4\uc801<\/code><\/pre>\n\n<div class=\"databox\">\n  <p><strong>pgvector \uc758 \uac00\uce58.<\/strong> RAG(Retrieval Augmented Generation) \uc758 \ud575\uc2ec \uc778\ud504\ub77c. \ubcc4\ub3c4 vector DB(Pinecone\u00b7Weaviate) \uc548 \ub744\uc6b0\uace0 PG \uc548\uc5d0\uc11c \ud14d\uc2a4\ud2b8 \uac80\uc0c9\u00b7\uad00\uacc4\ud615 \ucffc\ub9ac\u00b7\uc784\ubca0\ub529 \uac80\uc0c9\uc744 \ud55c \ubc88\uc5d0. 2024~2026 \uac00\uc7a5 \ube60\ub974\uac8c \ud655\uc0b0\ub41c \ud655\uc7a5.<\/p>\n<\/div>\n\n<h2>pg_stat_statements \u2014 \ub290\ub9b0 \ucffc\ub9ac \uc790\ub3d9 \ucd94\uc801<\/h2>\n\n<pre><code># postgresql.conf\nshared_preload_libraries = 'pg_stat_statements'   # \uc7ac\uc2dc\uc791 \ud544\uc694\npg_stat_statements.track = all\n\nCREATE EXTENSION pg_stat_statements;\n\n-- \uac00\uc7a5 \uc2dc\uac04 \ub9ce\uc774 \uc4f4 \ucffc\ub9ac 10\uac1c\nSELECT query,\n       calls,\n       round(total_exec_time::numeric, 0) AS total_ms,\n       round(mean_exec_time::numeric, 2)  AS mean_ms,\n       rows\nFROM   pg_stat_statements\nORDER BY total_exec_time DESC\nLIMIT 10;\n\n-- \ud1b5\uacc4 \ub9ac\uc14b\nSELECT pg_stat_statements_reset();<\/code><\/pre>\n\n<p>17\ud3b8\uc5d0\uc11c \uc7a0\uae50 \ubcf8 \uc774 \ub3c4\uad6c\uac00 \uc6b4\uc601 \ud658\uacbd \ud29c\ub2dd\uc758 \uac00\uc7a5 \uac15\ub825\ud55c \ub3c4\uad6c. \uc5b4\ub5a4 \ucffc\ub9ac\uac00 \uc9c4\uc9dc \ub290\ub9b0\uc9c0\u00b7\ucd1d \uc2dc\uac04 \ucc28\uc9c0\ud558\ub294\uc9c0\uac00 \ud55c \ud654\uba74\uc5d0.<\/p>\n\n<h2>PostGIS \u2014 \uc9c0\ub9ac \uc815\ubcf4<\/h2>\n\n<pre><code>CREATE EXTENSION postgis;\n\n-- \uc88c\ud45c \uceec\ub7fc\nCREATE TABLE places (\n  id    BIGSERIAL PRIMARY KEY,\n  name  TEXT,\n  geom  GEOMETRY(POINT, 4326)        -- WGS84 \uc704\uacbd\ub3c4\n);\n\n-- \uacf5\uac04 \uc778\ub371\uc2a4 (GiST)\nCREATE INDEX ix_places_geom ON places USING GIST (geom);\n\n-- \uc785\ub825\nINSERT INTO places (name, geom) VALUES\n  ('\uc11c\uc6b8\uc2dc\uccad', ST_SetSRID(ST_MakePoint(126.9780, 37.5666), 4326)),\n  ('\ubd80\uc0b0\uc5ed', ST_SetSRID(ST_MakePoint(129.0420, 35.1149), 4326));\n\n-- \"\ud604\uc7ac \uc704\uce58\uc5d0\uc11c 5km \uc774\ub0b4\"\nSELECT name, ST_Distance(geom::geography, ST_SetSRID(ST_MakePoint($1, $2), 4326)::geography) AS m\nFROM   places\nWHERE  ST_DWithin(\n         geom::geography,\n         ST_SetSRID(ST_MakePoint($1, $2), 4326)::geography,\n         5000)\nORDER BY geom &lt;-&gt; ST_SetSRID(ST_MakePoint($1, $2), 4326)\nLIMIT 20;<\/code><\/pre>\n\n<p>\uc9c0\ub3c4 \uac80\uc0c9\u00b7\ubc30\ub2ec\u00b7\ubb3c\ub958\u00b7\uc5ec\ud589 \uc11c\ube44\uc2a4\uac00 \uac70\uc758 PostGIS \uc704\uc5d0 \uc11c \uc788\uc74c. \ubcc4\ub3c4 GIS DB \uc548 \ub744\uc6b0\uace0 \uac19\uc740 PG \uc5d0 \ub460.<\/p>\n\n<h2>pgcrypto \u2014 \ud574\uc2dc\u00b7\uc554\ud638\ud654<\/h2>\n\n<pre><code>CREATE EXTENSION pgcrypto;\n\n-- bcrypt \ube44\ubc00\ubc88\ud638 \ud574\uc2dc\nINSERT INTO users (email, pw)\nVALUES ('x@y.com', crypt('mypassword', gen_salt('bf', 10)));\n\n-- \uac80\uc99d\nSELECT id FROM users\nWHERE  email = 'x@y.com'\n  AND  pw = crypt('mypassword', pw);\n\n-- UUID \uc0dd\uc131\nSELECT gen_random_uuid();   -- pgcrypto \/ built-in (PG 13+)\n\n-- \ub300\uce6d \uc554\ud638\ud654\nSELECT pgp_sym_encrypt('\ube44\ubc00', 'key');\nSELECT pgp_sym_decrypt(encrypted_col::bytea, 'key');<\/code><\/pre>\n\n<h2>\uc8fc\uc694 \ud655\uc7a5 \u2014 \ud55c \ud45c<\/h2>\n\n<div class=\"tablewrap\">\n<table>\n  <thead>\n    <tr><th>\ud655\uc7a5<\/th><th>\uc6a9\ub3c4<\/th><\/tr>\n  <\/thead>\n  <tbody>\n    <tr><td data-label=\"\">pg_stat_statements<\/td><td data-label=\"\">\ucffc\ub9ac \ud1b5\uacc4\u00b7\ub290\ub9b0 \ucffc\ub9ac \ucd94\uc801<\/td><\/tr>\n    <tr><td data-label=\"\">pgvector<\/td><td data-label=\"\">\uc784\ubca0\ub529\u00b7\uc720\uc0ac\ub3c4 \uac80\uc0c9 (RAG)<\/td><\/tr>\n    <tr><td data-label=\"\">PostGIS<\/td><td data-label=\"\">\uc9c0\ub9ac\u00b7\uacf5\uac04 \ub370\uc774\ud130<\/td><\/tr>\n    <tr><td data-label=\"\">pg_trgm<\/td><td data-label=\"\">LIKE &#8216;%x%&#8217; \uac00\uc18d (16\ud3b8)<\/td><\/tr>\n    <tr><td data-label=\"\">pgcrypto<\/td><td data-label=\"\">\ud574\uc2dc\u00b7\uc554\ud638\ud654\u00b7UUID<\/td><\/tr>\n    <tr><td data-label=\"\">pg_partman<\/td><td data-label=\"\">\ud30c\ud2f0\uc158 \uc790\ub3d9 \uad00\ub9ac (22\ud3b8)<\/td><\/tr>\n    <tr><td data-label=\"\">pg_cron<\/td><td data-label=\"\">DB \uc548\uc758 cron \uc7a1 \uc2a4\ucf00\uc904<\/td><\/tr>\n    <tr><td data-label=\"\">postgres_fdw<\/td><td data-label=\"\">\ub2e4\ub978 PG \uc11c\ubc84\ub97c \uc678\ubd80 \ud14c\uc774\ube14\ub85c<\/td><\/tr>\n    <tr><td data-label=\"\">timescaledb<\/td><td data-label=\"\">\uc2dc\uacc4\uc5f4 \ud2b9\ud654 (\ubcc4\ub3c4 \ub77c\uc774\uc120\uc2a4)<\/td><\/tr>\n    <tr><td data-label=\"\">citus<\/td><td data-label=\"\">\ubd84\uc0b0 PG (\uc218\ud3c9 \uc0e4\ub529)<\/td><\/tr>\n  <\/tbody>\n<\/table>\n<\/div>\n\n<h2>\ud83d\udcda 24\ud3b8 \uc2dc\ub9ac\uc988 \ud68c\uace0 \u2014 \ubb34\uc5c7\uc744 \uc775\ud614\ub098<\/h2>\n\n<div class=\"tablewrap\">\n<table>\n  <thead>\n    <tr><th>\ud30c\ud2b8<\/th><th>\ud575\uc2ec<\/th><\/tr>\n  <\/thead>\n  <tbody>\n    <tr><td data-label=\"\">Part 1 \uc785\ubb38(1-5)<\/td><td data-label=\"\">\uc124\uce58\u00b7psql\u00b7DB\/\ud14c\uc774\ube14\u00b7\uc790\ub8cc\ud615\u00b7CRUD<\/td><\/tr>\n    <tr><td data-label=\"\">Part 2 SQL\uae30\ucd08(6-13)<\/td><td data-label=\"\">WHERE\u00b7ORDER\u00b7GROUP\u00b7JOIN\u00b7\uc11c\ube0c\ucffc\ub9ac\u00b7\uc708\ub3c4\uc6b0\u00b7jsonb\u00b7\ubdf0<\/td><\/tr>\n    <tr><td data-label=\"\">Part 3 \uc911\uae09(14-19)<\/td><td data-label=\"\">\ud2b8\ub79c\uc7ad\uc158\u00b7\ub77d\u00b7\uc778\ub371\uc2a4\u00b7EXPLAIN\u00b7\ud568\uc218\u00b7\ud2b8\ub9ac\uac70<\/td><\/tr>\n    <tr><td data-label=\"\">Part 4 \uace0\uae09(20-24)<\/td><td data-label=\"\">\ubc31\uc5c5\u00b7\ubcf5\uc81c\u00b7\ud30c\ud2f0\uc154\ub2dd\u00b7\ud29c\ub2dd\u00b7\ud655\uc7a5(\uc774\ubc88 \ud3b8)<\/td><\/tr>\n  <\/tbody>\n<\/table>\n<\/div>\n\n<div class=\"databox\">\n  <p><strong>\ub2e4\uc74c\uc740?<\/strong> \uc2e4\uc81c \uc11c\ube44\uc2a4\uc5d0 \uc801\uc6a9. \u2460 \uc18c\uaddc\ubaa8 \u2014 Postgres + pgvector + pg_stat_statements \ud55c \ub300\ub85c \uc2dc\uc791. \u2461 \uc911\uaddc\ubaa8 \u2014 primary\/standby \ubcf5\uc81c + \uc77c\uc77c \ubc31\uc5c5 + PgBouncer. \u2462 \ub300\uaddc\ubaa8 \u2014 RDS\/Aurora \ub4f1 \uad00\ub9ac\ud615 + \uc790\ub3d9 failover. \uadf8 \uacfc\uc815\uc5d0\uc11c 17\u00b723\ud3b8(EXPLAIN\u00b7\ud29c\ub2dd) \uc744 \uac00\uc7a5 \uc790\uc8fc \ub2e4\uc2dc \ubcf4\uac8c \ub420 \uac70\uc608\uc694.<\/p>\n<\/div>\n\n<h2>\ub9c8\uc9c0\ub9c9 \ud55c \uc904<\/h2>\n\n<p><strong>&#8220;PostgreSQL \uc758 \ud559\uc2b5 \uace1\uc120\uc740 \ud3c9\ud3c9\ud558\uc9c0\ub9cc \ub05d\uc774 \uc548 \ubcf4\uc778\ub2e4.&#8221;<\/strong> 24\ud3b8\uc73c\ub85c 90% \uc758 \uc77c\uc0c1 \uc6b4\uc601\uc744 \ub2e4\ub8f0 \uc218 \uc788\uace0, \uae4a\uac8c \ub4e4\uc5b4\uac08\uc218\ub85d \uc9c4\uc9dc \uac15\ub825\ud568\uc774 \ub4dc\ub7ec\ub0a9\ub2c8\ub2e4. \ub2e4\uc74c \uc2dc\uc98c\uc740 \uc9c1\uc811 \uc11c\ube44\uc2a4\uc5d0 \uc801\uc6a9\ud558\uba74\uc11c.<\/p>\n\n<div class=\"cta\">\n  <h3>\ud83c\udf93 PostgreSQL 24\ud3b8 \uc2dc\ub9ac\uc988 \uc644\uacb0<\/h3>\n  <p>\uc124\uce58\ubd80\ud130 \ud655\uc7a5\uae4c\uc9c0. \ub2e4\uc2dc \ucc98\uc74c\uc73c\ub85c \ub3cc\uc544\uac00 1~5\ud3b8\uc744 \ubcf4\uba74, \uadf8\ub54c \ubaa8\ud638\ud588\ub358 \ud45c\ud604\ub4e4\uc774 \uc774\uc81c \uba85\ud655\ud560 \uac70\uc608\uc694. \ub2e4\uc74c \ub2e8\uacc4\ub294 \uc9c4\uc9dc \uc11c\ube44\uc2a4\uc5d0 \uc801\uc6a9\ud558\uae30.<\/p>\n<\/div>\n\n<div class=\"series-nav\">\n  <strong>\ud83d\udcda PostgreSQL \ubc30\uc6b0\uae30 \u2014 \uc644\uacb0<\/strong><br>\n  \uc774\uc804: 23\ud3b8 \uc131\ub2a5 \ud29c\ub2dd \u00b7 \ud604\uc7ac: <strong>24\ud3b8 (\uc878\uc5c5\uc791 \u2605)<\/strong> \u00b7 \uc9c4\ud589: <strong>24\/24 \u2705<\/strong>\n<\/div>\n\n<\/article>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>PG \ud655\uc7a5 \uc0dd\ud0dc\uacc4\uc640 \ud575\uc2ec 3\uc885. \uc2dc\ub9ac\uc988 \ub9c8\uc9c0\ub9c9 24\ud3b8.<\/p>\n","protected":false},"author":1,"featured_media":338,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-523","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-postgresql"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/posts\/523","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/comments?post=523"}],"version-history":[{"count":0,"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/posts\/523\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/media\/338"}],"wp:attachment":[{"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/media?parent=523"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/categories?post=523"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/junai.ai\/blog\/wp-json\/wp\/v2\/tags?post=523"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}