{"id":27819,"date":"2025-05-07T07:26:38","date_gmt":"2025-05-07T07:26:38","guid":{"rendered":"http:\/\/www.withdata.com\/blog\/?p=27819"},"modified":"2026-03-07T02:03:41","modified_gmt":"2026-03-07T02:03:41","slug":"store-rtf-in-sqlite-text","status":"publish","type":"post","link":"https:\/\/www.withdata.com\/blog\/clob\/store-rtf-in-sqlite-text.html","title":{"rendered":"Store RTF in SQLite TEXT"},"content":{"rendered":"<p><a href=\"https:\/\/en.wikipedia.org\/wiki\/Rich_Text_Format\">RTF<\/a>(Rich Text Format) can be stored as SQLite TEXT data.<\/p>\n<h2>1. SQLite TEXT Type Overview<\/h2>\n<p>SQLite TEXT has no length limits (disk-bound) and is lightweight for character storage.<\/p>\n<p>Embedded database (no server required) with extremely simple syntax.<\/p>\n<h2>2. Pure SQL Implementation Steps<\/h2>\n<h3>Step 1: Create Table with TEXT Field (sqlite3 command line)<\/h3>\n<pre>CREATE TABLE RTF_DOCS (\r\n    DOC_ID INTEGER PRIMARY KEY AUTOINCREMENT,\r\n    DOC_NAME TEXT NOT NULL,\r\n    RTF_CONTENT TEXT NOT NULL,\r\n    CREATE_TIME DATETIME DEFAULT CURRENT_TIMESTAMP\r\n);\r\n<\/pre>\n<h3>Step 2: Insert RTF Text into TEXT Field<\/h3>\n<pre>-- Method 1: Insert short RTF text directly\r\nINSERT INTO RTF_DOCS (DOC_NAME, RTF_CONTENT)\r\nVALUES (\r\n    'test.rtf',\r\n    '{\\\\rtf1\\\\ansi\\\\deff0 {\\\\fonttbl {\\\\f0 Calibri;}} \\\\pard\\\\f0\\\\fs22 SQLite RTF Test\\\\par}'\r\n);\r\n\r\n-- Method 2: Import external RTF file (sqlite3 command line)\r\n-- 1. Log in to sqlite3: sqlite3 your_database.db\r\n-- 2. Read file and insert with the following command\r\n.read \/path\/to\/insert_rtf.sql -- insert_rtf.sql content: INSERT INTO RTF_DOCS (DOC_NAME, RTF_CONTENT) VALUES ('imported.rtf', '$(cat \/path\/to\/test.rtf)');\r\n<\/pre>\n<h3>Step 3: Query\/Edit RTF Content<\/h3>\n<pre>-- Query full RTF content\r\nSELECT DOC_NAME, RTF_CONTENT FROM RTF_DOCS WHERE DOC_ID = 1;\r\n\r\n-- Truncate RTF preview (first 200 characters)\r\nSELECT DOC_NAME, SUBSTR(RTF_CONTENT, 1, 200) AS RTF_PREVIEW FROM RTF_DOCS;\r\n\r\n-- Update RTF content\r\nUPDATE RTF_DOCS \r\nSET RTF_CONTENT = '{\\\\rtf1\\\\ansi\\\\deff0 \\\\pard\\\\f0\\\\fs32 Updated SQLite RTF\\\\par}'\r\nWHERE DOC_ID = 1;\r\n<\/pre>\n<h3>Step 4: Delete RTF Record<\/h3>\n<pre>DELETE FROM RTF_DOCS WHERE DOC_ID = 1;\r\n<\/pre>\n<h2>3. Simplify SQLite TEXT RTF Management with DBBlobEditor<\/h2>\n<p><a rel=\"noopener\" href=\"\/dbblobeditor\/\" target=\"_blank\">DBBlobEditor<\/a> streamlines RTF management for SQLite TEXT fields (no command-line required):<\/p>\n<ul>\n<li>\n<h3>View \/ Edit RTF<\/h3>\n<p><a href=\"\/blog\/sqlitelobeditor\/view-rtf-data-in-sqlite-text-read-display-rtf-from-sqlite-text-column.html\">Visually browse and edit RTF content in SQLite TEXT fields<\/a> without command-line tools.<a rel=\"noopener\" href=\"\/images\/lobeditor\/blob-rtf.png\" target=\"_blank\">?<\/a><\/li>\n<li>\n<h3>Insert RTF into SQLite TEXT<\/h3>\n<p><a href=\"\/blog\/sqlitelobeditor\/import-rtf-to-sqlite-text-ntext.html\">Bulk import RTF into SQLite TEXT<\/a> with few clicks.<\/li>\n<li>\n<h3>Extract SQLite TEXT to RTF<\/h3>\n<p><a href=\"\/blog\/sqlitelobeditor\/sqlite-export-text-ntext-to-rtf.html\">Bulk export SQLite TEXT to RTF files<\/a> visually, avoiding complex scripts.<\/li>\n<\/ul>\n<h2>4. Notes<\/h2>\n<ul>\n<li>SQLite TEXT fields use UTF-8 by default (no extra configuration needed)<\/li>\n<li>Import external files via the .read command (execute SQL scripts containing file content); no direct LOAD_FILE function<\/li>\n<li>Ideal for embedded\/lightweight scenarios; keep single database files under 2GB to avoid performance degradation<\/li>\n<\/ul>\n<hr \/>\n<h3>Related Guides<\/h3>\n<ul>\n<li><a href=\"\/blog\/clob\/store-rtf-in-clob.html\">Store RTF in CLOB: Complete Guide for Character Fields Across Databases<\/a><\/li>\n<li><a href=\"\/blog\/clob\/store-rtf-in-db2-clob.html\">Store RTF in DB2 CLOB<\/a><\/li>\n<li><a href=\"\/blog\/clob\/store-rtf-in-oracle-clob.html\">Store RTF in Oracle CLOB<\/a><\/li>\n<li><a href=\"\/blog\/clob\/store-rtf-in-sql-server-nvarcharmax.html\">Store RTF in SQL Server NVARCHAR(MAX)<\/a><\/li>\n<li><a href=\"\/blog\/clob\/store-rtf-in-mysql-text.html\">Store RTF in MySQL TEXT<\/a><\/li>\n<li><a href=\"\/blog\/clob\/store-rtf-in-postgresql-text.html\">Store RTF in PostgreSQL TEXT<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>RTF(Rich Text Format) can be stored as SQLite TEXT data. 1. SQLite TEXT Type Overview SQLite TEXT has no length limits (disk-bound) and is lightweight for character storage. Embedded database (no server required) with extremely simple syntax. 2. Pure SQL Implementation Steps Step 1: Create Table with TEXT Field (sqlite3 command line) CREATE TABLE RTF_DOCS [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4526],"tags":[100,2106,1369,176],"class_list":["post-27819","post","type-post","status-publish","format-standard","hentry","category-clob","tag-clob","tag-rtf","tag-sqlite","tag-text"],"_links":{"self":[{"href":"https:\/\/www.withdata.com\/blog\/wp-json\/wp\/v2\/posts\/27819","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.withdata.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.withdata.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.withdata.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.withdata.com\/blog\/wp-json\/wp\/v2\/comments?post=27819"}],"version-history":[{"count":5,"href":"https:\/\/www.withdata.com\/blog\/wp-json\/wp\/v2\/posts\/27819\/revisions"}],"predecessor-version":[{"id":45456,"href":"https:\/\/www.withdata.com\/blog\/wp-json\/wp\/v2\/posts\/27819\/revisions\/45456"}],"wp:attachment":[{"href":"https:\/\/www.withdata.com\/blog\/wp-json\/wp\/v2\/media?parent=27819"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.withdata.com\/blog\/wp-json\/wp\/v2\/categories?post=27819"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.withdata.com\/blog\/wp-json\/wp\/v2\/tags?post=27819"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}