diff --git a/README-zh_CN.md b/README-zh_CN.md
index 9e3e08a6..35f67510 100644
--- a/README-zh_CN.md
+++ b/README-zh_CN.md
@@ -17,6 +17,7 @@ Monaco SQL Languages 是一个基于 Monaco Editor 的 SQL 语言项目，从 [m
 - 代码高亮
 - 语法校验
 - 自动补全
+- 内置SQL代码片段
 
 > 由 [dt-sql-parser](https://github.com/DTStack/dt-sql-parser) 提供语法解析功能。
 
@@ -91,7 +92,7 @@ npm install monaco-sql-languages
     });
     ```
 
-    默认情况下，自动补全功能只提供关键字自动补全, 但你可以通过设置 `completionService` 自定义自动补全项。
+    默认情况下，自动补全功能只提供关键字自动补全与内置SQL代码片段补全, 但你可以通过设置 `completionService` 自定义自动补全项。
 
     ```typescript
     import { languages } from 'monaco-editor/esm/vs/editor/editor.api';
@@ -108,7 +109,8 @@ npm install monaco-sql-languages
         position,
         completionContext,
         suggestions, // 语法推荐信息
-        entities // 当前编辑器文本的语法上下文中出现的表名、字段名等
+        entities, // 当前编辑器文本的语法上下文中出现的表名、字段名等
+        snippets // 代码片段
     ) {
         return new Promise((resolve, reject) => {
             if (!suggestions) {
@@ -160,6 +162,92 @@ npm install monaco-sql-languages
 
 <br/>
 
+## 代码片段
+我们为每种SQL语言内置了一部分代码片段, 帮助我们快速编写SQL。
+
+**如何自定义代码片段?**
+
+在进行设置语言功能时, 通过配置`snippets`实现, 当`snippets`传入空数组时, 则关闭内置代码片段。
+
+```typescript
+import { snippets, CompletionSnippetOption } from 'monaco-sql-languages/esm/main.js';
+
+const customSnippets: CompletionSnippetOption[] = [
+    {
+        label: 'INSERT',
+        prefix: 'insert',
+        // Will join the line with `\n`
+        body: [
+            'INSERT INTO ${1:table_name}',
+            'SELECT ${3:column1}, ${4:column2}',
+            'FROM ${2:source_table}',
+            'WHERE ${5:conditions};\n$6'
+        ],
+        description: "This is an 'insert into select' snippet"
+    }
+];
+
+setupLanguageFeatures(LanguageIdEnum.MYSQL, {
+    completionItems: {
+        enable: true,
+        snippets: [...snippets.mysqlSnippets, ...customSnippets],
+        completionService
+    },
+    preprocessCode
+});
+```
+代码片段详细语法可以参考[vscode-snippet](https://code.visualstudio.com/docs/editor/userdefinedsnippets#_snippet-syntax), 不过与 vscode 代码片段不同的是, 我们仅会在**SQL语句开头**提供 snippets 补全项。
+
+还需要注意的是，如果您提供了自定义的`completionService`方法, 您需要将`snippets`作为补全项手动返回, 以下是一个简单示例:
+
+```typescript
+const completionService: CompletionService = async function (
+    model,
+    position,
+    completionContext,
+    suggestions,
+    entities,
+    snippets
+) {
+    const { keywords } = suggestions;
+
+    const keywordsCompletionItems: ICompletionItem[] = keywords.map((kw) => ({
+        label: kw,
+        kind: languages.CompletionItemKind.Keyword,
+        detail: 'keyword',
+        sortText: '2' + kw
+    }));
+
+    const snippetCompletionItems: ICompletionItem[] =
+        snippets?.map((item) => ({
+            label: item.label || item.prefix,
+            kind: languages.CompletionItemKind.Snippet,
+            filterText: item.prefix,
+            insertText: item.insertText,
+            insertTextRules: languages.CompletionItemInsertTextRule.InsertAsSnippet,
+            sortText: '3' + item.prefix,
+            detail: item.description !== undefined ? item.description : 'SQL Snippet',
+            documentation: item.insertText
+        })) || [];
+
+    return [...keywordsCompletionItems, ...snippetCompletionItems];
+};
+```
+
+**其他注意事项**
+
+当处于代码片段中时, 可以通过`Tab`键移动到下一个输入位置, 但普通的关键字补全功能也是通过`Tab`键接受补全的，这会产生快捷键冲突, 所以 Monaco-Editor 规定, 当处于代码片段上下文时, 不会触发补全功能。
+![snippet-prevent-completion](./documents/images/snippet-prevent-completion.gif)
+如果想要在代码片段中仍能支持智能补全, 可以通过设置 Monaco-Editor 配置项`suggest.snippetsPreventQuickSuggestions`为`false`来实现。
+```typescript
+editor.create(editorElement, {
+    suggest: {
+        snippetsPreventQuickSuggestions: false
+    }
+})
+```
+![snippet-no-prevent-completion](./documents/images/snippet-no-prevent-completion.gif)
+
 ## Monaco Theme
 
 > Monaco SQL Languages 计划在未来支持更多的 Monaco Theme.
diff --git a/README.md b/README.md
index e346ed38..03f15121 100644
--- a/README.md
+++ b/README.md
@@ -17,6 +17,7 @@ This project is based on the SQL language project of Monaco Editor, which was fo
 - Code Highlighting
 - Syntax Validation
 - Code Completion
+- Built-in SQL Snippets
 
 > Powered By [dt-sql-parser](https://github.com/DTStack/dt-sql-parser)
 
@@ -91,7 +92,7 @@ npm install monaco-sql-languages
     });
     ```
 
-    By default, Monaco SQL Languages only provides keyword autocompletion, and you can customize your completionItem list via `completionService`.
+    By default, Monaco SQL Languages only provides keyword autocompletion and built-in SQL snippets, and you can customize your completionItem list via `completionService`.
 
     ```typescript
     import { languages } from 'monaco-editor/esm/vs/editor/editor.api';
@@ -108,7 +109,8 @@ npm install monaco-sql-languages
         position,
         completionContext,
         suggestions, // syntax context info at caretPosition
-        entities // tables, columns in the syntax context of the editor text
+        entities, // tables, columns in the syntax context of the editor text
+		snippets // SQL snippets
     ) {
         return new Promise((resolve, reject) => {
             if (!suggestions) {
@@ -160,6 +162,86 @@ npm install monaco-sql-languages
 
 <br/>
 
+## SQL Snippets
+
+We provide some built-in SQL snippets for each SQL language, which helps us to write SQL quickly.
+
+**How to customize SQL snippets?**
+
+When setting language features, you can customize SQL snippets via `snippets` configuration. When `snippets` is passed in as an empty array, the built-in SQL snippets are disabled.
+
+```typescript
+import { snippets, CompletionSnippetOption } from 'monaco-sql-languages/esm/main.js';
+
+const customSnippets: CompletionSnippetOption[] = [
+    {
+        label: 'INSERT',
+        prefix: 'insert',
+        // Will join the line with `\n`
+        body: [
+            'INSERT INTO ${1:table_name}',
+            'SELECT ${3:column1}, ${4:column2}',
+            'FROM ${2:source_table}',
+            'WHERE ${5:conditions};\n$6'
+        ],
+        description: "This is an 'insert into select' snippet"
+    }
+];
+```
+
+Snippets syntax can refer to [vscode-snippet](https://code.visualstudio.com/docs/editor/userdefinedsnippets#_snippet-syntax).
+But it is different from vscode code snippets, we only provide snippets completions **at the beginning of the SQL statement**.
+
+Note: If you provide a custom `completionService` method, you need to manually return the `snippets` as completions, as shown in the following example:
+
+```typescript
+const completionService: CompletionService = async function (
+    model,
+    position,
+    completionContext,
+    suggestions,
+    entities,
+    snippets
+) {
+    const { keywords } = suggestions;
+
+    const keywordsCompletionItems: ICompletionItem[] = keywords.map((kw) => ({
+        label: kw,
+        kind: languages.CompletionItemKind.Keyword,
+        detail: 'keyword',
+        sortText: '2' + kw
+    }));
+
+    const snippetCompletionItems: ICompletionItem[] =
+        snippets?.map((item) => ({
+            label: item.label || item.prefix,
+            kind: languages.CompletionItemKind.Snippet,
+            filterText: item.prefix,
+            insertText: item.insertText,
+            insertTextRules: languages.CompletionItemInsertTextRule.InsertAsSnippet,
+            sortText: '3' + item.prefix,
+            detail: item.description !== undefined ? item.description : 'SQL Snippet',
+            documentation: item.insertText
+        })) || [];
+
+    return [...keywordsCompletionItems, ...snippetCompletionItems];
+};
+```
+
+Other Notes:
+
+When in code snippet context, you can use `Tab` key to move to the next input position, but the keywords completions is also triggered by `Tab` key, which will cause a shortcut key conflict. So Monaco-Editor stipulates that when in code snippet context, it will not trigger completion.
+![snippet-prevent-completion](./documents/images/snippet-prevent-completion.gif)
+If you want to still support intelligent completion in code snippet context, you can set the Monaco-Editor configuration item `suggest.snippetsPreventQuickSuggestions` to `false` to achieve it.
+```typescript
+editor.create(editorElement, {
+    suggest: {
+        snippetsPreventQuickSuggestions: false
+    }
+})
+```
+![snippet-no-prevent-completion](./documents/images/snippet-no-prevent-completion.gif)
+
 ## Monaco Theme
 
 > Monaco SQL Languages plan to support more themes in the future.
diff --git a/documents/images/snippet-no-prevent-completion.gif b/documents/images/snippet-no-prevent-completion.gif
new file mode 100644
index 00000000..6570c94c
Binary files /dev/null and b/documents/images/snippet-no-prevent-completion.gif differ
diff --git a/documents/images/snippet-prevent-completion.gif b/documents/images/snippet-prevent-completion.gif
new file mode 100644
index 00000000..2e574ff2
Binary files /dev/null and b/documents/images/snippet-prevent-completion.gif differ
diff --git a/package.json b/package.json
index dc75bc76..4ed60883 100644
--- a/package.json
+++ b/package.json
@@ -67,7 +67,7 @@
 		"pre-commit": "npx pretty-quick --staged"
 	},
 	"dependencies": {
-		"dt-sql-parser": "4.1.0-beta.4"
+		"dt-sql-parser": "4.2.0"
 	},
 	"peerDependencies": {
 		"monaco-editor": ">=0.31.0"
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 1c3b1e83..986d2d9f 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -9,8 +9,8 @@ importers:
   .:
     dependencies:
       dt-sql-parser:
-        specifier: 4.1.0-beta.4
-        version: 4.1.0-beta.4(antlr4ng-cli@1.0.7)
+        specifier: 4.2.0
+        version: 4.2.0(antlr4ng-cli@1.0.7)
     devDependencies:
       '@commitlint/cli':
         specifier: ^17.7.2
@@ -308,6 +308,7 @@ packages:
 
   antlr4ng-cli@1.0.7:
     resolution: {integrity: sha512-qN2FsDBmLvsQcA5CWTrPz8I8gNXeS1fgXBBhI78VyxBSBV/EJgqy8ks6IDTC9jyugpl40csCQ4sL5K4i2YZ/2w==}
+    deprecated: 'This package is deprecated and will no longer be updated. Please use the new antlr-ng package instead: https://github.com/mike-lischke/antlr-ng'
     hasBin: true
 
   antlr4ng@2.0.11:
@@ -714,8 +715,8 @@ packages:
     resolution: {integrity: sha512-sCm11ak2oY6DglEPpCB8TixLjWAxd3kJTs6UIcSasNYxXdFPV+YKlye92c8H4kKFqV5qYMIh7d+cYecEg0dIkA==}
     engines: {node: '>=6'}
 
-  dt-sql-parser@4.1.0-beta.4:
-    resolution: {integrity: sha512-L+Qsw+lv7enkMuhy0XXOm7H63gaajwX7X0RUGCNU8h5xw9Pj5DEWvLcKTS0R+YmO4FzVXOpEzH9e1KkqQaKFaQ==}
+  dt-sql-parser@4.2.0:
+    resolution: {integrity: sha512-tsTHGNGIeTd7xACh8FNzSCaQHYyITJeSTMZPxGFkROiccPxj82uEqOeUgJ+bYof9hEacf4h61LsiMyxPy+tl7g==}
     engines: {node: '>=18'}
 
   email-addresses@3.1.0:
@@ -2703,7 +2704,7 @@ snapshots:
       find-up: 3.0.0
       minimatch: 3.1.2
 
-  dt-sql-parser@4.1.0-beta.4(antlr4ng-cli@1.0.7):
+  dt-sql-parser@4.2.0(antlr4ng-cli@1.0.7):
     dependencies:
       antlr4-c3: 3.3.7(antlr4ng-cli@1.0.7)
       antlr4ng: 2.0.11(antlr4ng-cli@1.0.7)
diff --git a/src/baseSQLWorker.ts b/src/baseSQLWorker.ts
index 3d3029cf..4fe0166c 100644
--- a/src/baseSQLWorker.ts
+++ b/src/baseSQLWorker.ts
@@ -2,6 +2,7 @@ import { BasicSQL } from 'dt-sql-parser/dist/parser/common/basicSQL';
 import { worker } from './fillers/monaco-editor-core';
 import { Suggestions, ParseError, EntityContext } from 'dt-sql-parser';
 import { Position } from './fillers/monaco-editor-core';
+import { SemanticContext } from 'dt-sql-parser/dist/parser/common/types';
 
 export interface ICreateData {
 	languageId: string;
@@ -45,7 +46,11 @@ export abstract class BaseSQLWorker {
 	async doCompletionWithEntities(
 		code: string,
 		position: Position
-	): Promise<[Suggestions | null, EntityContext[] | null]> {
+	): Promise<{
+		suggestions: Suggestions | null;
+		allEntities: EntityContext[] | null;
+		context: SemanticContext | null;
+	}> {
 		code = code || this.getTextDocument();
 		if (code) {
 			const suggestions = this.parser.getSuggestionAtCaretPosition(code, position);
@@ -53,9 +58,20 @@ export abstract class BaseSQLWorker {
 			if (suggestions?.syntax?.length) {
 				allEntities = this.parser.getAllEntities(code, position);
 			}
-			return Promise.resolve([suggestions, allEntities]);
+			const semanticContext = this.parser.getSemanticContextAtCaretPosition(code, position);
+
+			return Promise.resolve({
+				suggestions,
+				allEntities,
+				context: semanticContext
+			});
 		}
-		return Promise.resolve([null, null]);
+
+		return Promise.resolve({
+			suggestions: null,
+			allEntities: null,
+			context: null
+		});
 	}
 
 	async getAllEntities(code: string, position?: Position): Promise<EntityContext[] | null> {
diff --git a/src/languageFeatures.ts b/src/languageFeatures.ts
index e1325c70..fa684269 100644
--- a/src/languageFeatures.ts
+++ b/src/languageFeatures.ts
@@ -15,7 +15,7 @@ import {
 	Range,
 	Uri
 } from './fillers/monaco-editor-core';
-import type { LanguageServiceDefaults } from './monaco.contribution';
+import type { CompletionSnippet, LanguageServiceDefaults } from './monaco.contribution';
 
 export interface WorkerAccessor<T extends BaseSQLWorker> {
 	(...uris: Uri[]): Promise<T>;
@@ -163,13 +163,22 @@ export class CompletionAdapter<T extends BaseSQLWorker>
 				}
 				return worker.doCompletionWithEntities(code, position);
 			})
-			.then(([suggestions, allEntities]) => {
+			.then(({ suggestions, allEntities, context: semanticContext }) => {
+				let snippets: CompletionSnippet[] = [];
+				if (semanticContext?.isStatementBeginning) {
+					snippets = this._defaults.completionSnippets.map((item) => ({
+						...item,
+						insertText: typeof item.body === 'string' ? item.body : item.body.join('\n')
+					}));
+				}
+
 				return this._defaults.completionService(
 					model,
 					position,
 					context,
 					suggestions,
-					allEntities
+					allEntities,
+					snippets
 				);
 			})
 			.then((completions) => {
diff --git a/src/languages/flink/flink.snippet.ts b/src/languages/flink/flink.snippet.ts
new file mode 100644
index 00000000..d9b25eca
--- /dev/null
+++ b/src/languages/flink/flink.snippet.ts
@@ -0,0 +1,115 @@
+import type { CompletionSnippetOption } from 'src/monaco.contribution';
+
+export const flinkSnippets: CompletionSnippetOption[] = [
+	{
+		label: 'create-source-table',
+		prefix: 'CREATE-SOURCE-TABLE',
+		body: [
+			'CREATE TABLE ${1:source_table} (',
+			'\tid STRING,',
+			'\tval BIGINT,',
+			'\tts TIMESTAMP(3),',
+			"\tWATERMARK FOR ts AS ts - INTERVAL '5' SECOND",
+			') WITH (',
+			"\t'connector' = 'kafka',",
+			"\t'topic' = 'input_topic',",
+			"\t'properties.bootstrap.servers' = 'localhost:9092',",
+			"\t'format' = 'json',",
+			"\t'scan.startup.mode' = 'earliest-offset'",
+			');'
+		]
+	},
+	{
+		label: 'create-sink-table',
+		prefix: 'CREATE-SINK-TABLE',
+		body: [
+			'CREATE TABLE ${1:sink_table} (',
+			'\tid STRING,',
+			'\tcnt BIGINT',
+			') WITH (',
+			"\t'connector' = 'jdbc',",
+			"\t'url' = 'jdbc:mysql://localhost:3306/test',",
+			"\t'table-name' = 'output_table',",
+			"\t'username' = 'root',",
+			"\t'password' = 'password'",
+			');'
+		]
+	},
+	{
+		label: 'tumble-window',
+		prefix: 'TUMBLE-WINDOW',
+		body: [
+			'SELECT',
+			'\twindow_start,',
+			'\twindow_end,',
+			'\tSUM(price) as total_price',
+			'FROM',
+			'\tTABLE(TUMBLE(TABLE table_name2,',
+			'\tDESCRIPTOR(create_time),',
+			"\tINTERVAL '1' MINUTE))",
+			'GROUP BY',
+			'\twindow_start,',
+			'\twindow_end;'
+		]
+	},
+	{
+		label: 'hop-window',
+		prefix: 'HOP-WINDOW',
+		body: [
+			'SELECT',
+			'\twindow_start,',
+			'\twindow_end,',
+			'\tSUM(price) as total_price',
+			'FROM',
+			'\tTABLE(HOP(TABLE table_name2,',
+			'\tDESCRIPTOR(create_time),',
+			"\tINTERVAL '30' SECONDS,",
+			"\tINTERVAL '1' MINUTE))",
+			'GROUP BY',
+			'\twindow_start,',
+			'\twindow_end;'
+		]
+	},
+	{
+		label: 'comulate-window',
+		prefix: 'CUMULATE-WINDOW',
+		body: [
+			'SELECT',
+			'\twindow_start,',
+			'\twindow_end,',
+			'\tSUM(price) as total_price',
+			'FROM',
+			'\tTABLE(CUMULATE(TABLE table_name2,',
+			'\tDESCRIPTOR(create_time),',
+			"\tINTERVAL '30' SECONDS,",
+			"\tINTERVAL '1' MINUTE))",
+			'GROUP BY',
+			'\twindow_start,',
+			'\twindow_end;'
+		]
+	},
+	{
+		label: 'session-window',
+		prefix: 'SESSION-WINDOW',
+		body: [
+			'SELECT',
+			"\tSESSION_START(create_time, INTERVAL '10' SECOND) AS session_beg,",
+			"\tSESSION_ROWTIME(create_time, INTERVAL '10' SECOND) AS session_end,",
+			'\tSUM(price) AS total_price',
+			'FROM',
+			'\ttable_name',
+			'GROUP BY',
+			"\tSESSION(create_time, INTERVAL '10' SECOND);"
+		]
+	},
+	{
+		label: 'insert-into-select',
+		prefix: 'INSERT-INTO-SELECT',
+		body: [
+			'INSERT INTO ${1:table_name}',
+			'SELECT ${2:column1}, ${3:column2}',
+			'FROM ${4:source_table}',
+			'WHERE ${5:conditions};\n$6'
+		]
+	}
+];
diff --git a/src/languages/hive/hive.snippet.ts b/src/languages/hive/hive.snippet.ts
new file mode 100644
index 00000000..a1fe4ef6
--- /dev/null
+++ b/src/languages/hive/hive.snippet.ts
@@ -0,0 +1,144 @@
+import type { CompletionSnippetOption } from 'src/monaco.contribution';
+
+export const hiveSnippets: CompletionSnippetOption[] = [
+	{
+		label: 'select',
+		prefix: 'SELECT',
+		body: ['SELECT ${2:column1}, ${3:column2} FROM ${1:table_name};\n$4']
+	},
+	{
+		label: 'select-join',
+		prefix: 'SELECT-JOIN',
+		body: [
+			'SELECT ${8:column1} FROM ${1:table_name} ${2:t1}',
+			'${3:LEFT} JOIN ${4:table2} ${5:t2} ON ${2:t1}.${6:column1} = ${5:t2}.${7:column2};\n$9'
+		]
+	},
+	{
+		label: 'select-order-by',
+		prefix: 'SELECT-ORDERBY',
+		body: [
+			'SELECT ${2:column1}, ${3:column2} FROM ${1:table_name} ORDER BY ${4:column1} ${5:desc};\n$6'
+		]
+	},
+	{
+		label: 'insert',
+		prefix: 'INSERT-INTO',
+		body: [
+			'INSERT INTO ${1:table_name} (${2:column1}, ${3:column2}) VALUES (${4:value1}, ${5:value2});\n$6'
+		]
+	},
+	{
+		label: 'insert-into-select',
+		prefix: 'INSERT-INTO-SELECT',
+		body: [
+			'INSERT INTO TABLE ${1:table_name}',
+			'SELECT ${3:column1}, ${4:column2}',
+			'FROM ${2:source_table}',
+			'WHERE ${5:conditions};\n$6'
+		]
+	},
+	{
+		label: 'insert-overwrite-table',
+		prefix: 'INSERT-OVERWRITE-TABLE',
+		body: [
+			'INSERT OVERWRITE TABLE ${1:table_name}',
+			'SELECT ${3:column1}, ${4:column2}',
+			'FROM ${2:source_table}',
+			'WHERE ${5:conditions};\n$6'
+		]
+	},
+	{
+		label: 'update',
+		prefix: 'UPDATE',
+		body: [
+			'UPDATE ${1:table_name}',
+			'SET ${2:column1} = ${3:value1}',
+			'WHERE ${4:column2} = ${5:value2};\n$6'
+		]
+	},
+	{
+		label: 'delete',
+		prefix: 'DELETE',
+		body: ['DELETE FROM ${1:table_name}', 'WHERE ${2:column1} = ${3:value1};\n$4']
+	},
+	{
+		label: 'create-table',
+		prefix: 'CREATE-TABLE',
+		body: [
+			'CREATE TABLE IF NOT EXISTS ${1:table_name} (',
+			'\t${2:column1} ${3:STRING},',
+			'\t${4:column2} ${5:STRING}',
+			')',
+			"COMMENT '${6:table_comment}'",
+			'ROW FORMAT ${7:DELIMITED}',
+			"FIELDS TERMINATED BY '${8:\\t}'",
+			'STORED AS ${9:PARQUET};\n$10'
+		]
+	},
+	{
+		label: 'create-table-as-select',
+		prefix: 'CREATE-TABLE-AS-SELECT',
+		body: [
+			'CREATE TABLE IF NOT EXISTS ${1:table_name}',
+			'AS',
+			'SELECT ${2:column1}, ${3:column2}',
+			'FROM ${4:source_table}',
+			'WHERE ${5:conditions};\n$6'
+		]
+	},
+	{
+		label: 'create-partition-table',
+		prefix: 'CREATE-PARTITION-TABLE',
+		body: [
+			'CREATE TABLE IF NOT EXISTS ${1:table_name} (',
+			'\t${2:column1} ${3:STRING},',
+			'\t${4:column2} ${5:STRING}',
+			')',
+			"COMMENT '${6:table_comment}'",
+			'PARTITIONED BY (${7:part_column_name} STRING)',
+			'ROW FORMAT ${8:DELIMITED}',
+			"FIELDS TERMINATED BY '${9:\\t}'",
+			'STORED AS ${10:PARQUET};\n$11'
+		]
+	},
+	{
+		label: 'create-bucket-table',
+		prefix: 'CREATE-BUCKET-TABLE',
+		body: [
+			'CREATE TABLE IF NOT EXISTS ${1:table_name} (',
+			'\t${2:column1} ${3:STRING},',
+			'\t${4:column2} ${5:STRING}',
+			')',
+			"COMMENT '${6:table_comment}'",
+			'PARTITIONED BY (${7:part_column_name} STRING)',
+			'CLUSTERED BY (${8:bucket_column_name}) INTO ${9:1} BUCKETS',
+			'ROW FORMAT ${10:DELIMITED}',
+			"FIELDS TERMINATED BY '${11:\\t}'",
+			'STORED AS ${12:PARQUET};\n$13'
+		]
+	},
+	{
+		label: 'alter-table-partition',
+		prefix: 'ALTER-TABLE-PARTITION',
+		body: [
+			"ALTER TABLE ${1:table_name} ${2:ADD} PARTITION (${3:part_column}='${4:part_value}');\n$5"
+		]
+	},
+	{
+		label: 'alter-table-properties',
+		prefix: 'ALTER-TABLE-PROPERTIES',
+		body: [
+			"ALTER TABLE ${1:table_name} SET TBLPROPERTIES ('${2:property_name}'='${3:property_value}');\n$4"
+		]
+	},
+	{
+		label: 'alter-table-columns',
+		prefix: 'ALTER-TABLE-COLUMNS',
+		body: [
+			'ALTER TABLE ${1:table_name} ADD COLUMNS (',
+			"\t${2:column_name} ${3:STRING} COMMENT '${4:desc}'",
+			');\n$5'
+		]
+	}
+];
diff --git a/src/languages/impala/impala.snippet.ts b/src/languages/impala/impala.snippet.ts
new file mode 100644
index 00000000..d0aec317
--- /dev/null
+++ b/src/languages/impala/impala.snippet.ts
@@ -0,0 +1,122 @@
+import type { CompletionSnippetOption } from 'src/monaco.contribution';
+
+export const impalaSnippets: CompletionSnippetOption[] = [
+	{
+		label: 'select',
+		prefix: 'SELECT',
+		body: ['SELECT ${2:column1}, ${3:column2} FROM ${1:table_name};\n$4']
+	},
+	{
+		label: 'select-join',
+		prefix: 'SELECT-JOIN',
+		body: [
+			'SELECT ${8:column1} FROM ${1:table_name} ${2:t1}',
+			'${3:LEFT} JOIN ${4:table2} ${5:t2} ON ${2:t1}.${6:column1} = ${5:t2}.${7:column2};\n$9'
+		]
+	},
+	{
+		label: 'select-order-by',
+		prefix: 'SELECT-ORDER-BY',
+		body: [
+			'SELECT ${2:column1}, ${3:column2} FROM ${1:table_name} ORDER BY ${4:column1} ${5:desc};\n$6'
+		]
+	},
+	{
+		label: 'insert',
+		prefix: 'INSERT-INTO',
+		body: [
+			'INSERT INTO ${1:table_name} (${2:column1}, ${3:column2}) VALUES (${4:value1}, ${5:value2});\n$6'
+		]
+	},
+	{
+		label: 'insert-into-select',
+		prefix: 'INSERT-INTO-SELECT',
+		body: [
+			'INSERT INTO ${1:table_name}',
+			'SELECT ${3:column1}, ${4:column2}',
+			'FROM ${2:source_table}',
+			'WHERE ${5:conditions};\n$6'
+		]
+	},
+	{
+		label: 'insert-overwrite-table',
+		prefix: 'INSERT-OVERWRITE-TABLE',
+		body: [
+			'INSERT OVERWRITE TABLE ${1:table_name}',
+			'SELECT ${3:column1}, ${4:column2}',
+			'FROM ${2:source_table}',
+			'WHERE ${5:conditions};\n$6'
+		]
+	},
+	{
+		label: 'update',
+		prefix: 'UPDATE',
+		body: [
+			'UPDATE ${1:table_name}',
+			'SET ${2:column1} = ${3:value1}',
+			'WHERE ${4:column2} = ${5:value2};\n$6'
+		]
+	},
+	{
+		label: 'delete',
+		prefix: 'DELETE',
+		body: ['DELETE FROM ${1:table_name}', 'WHERE ${2:column1} = ${3:value1};\n$4']
+	},
+	{
+		label: 'create-table',
+		prefix: 'CREATE-TABLE',
+		body: [
+			'CREATE TABLE IF NOT EXISTS ${1:table_name} (',
+			'\t${2:column1} ${3:STRING},',
+			'\t${4:column2} ${5:STRING}',
+			')',
+			"COMMENT '${6:table_comment}'",
+			'STORED AS ${7:PARQUET};\n$8'
+		]
+	},
+	{
+		label: 'create-table-as-select',
+		prefix: 'CREATE-TABLE-AS-SELECT',
+		body: [
+			'CREATE TABLE IF NOT EXISTS ${1:table_name}',
+			'AS',
+			'SELECT ${3:column1}, ${4:column2}',
+			'FROM ${2:source_table}',
+			'WHERE ${5:conditions};\n$6'
+		]
+	},
+	{
+		label: 'create-partition-table',
+		prefix: 'CREATE-PARTITION-TABLE',
+		body: [
+			'CREATE TABLE IF NOT EXISTS ${1:table_name} (',
+			'\t${2:column1} ${3:STRING},',
+			'\t${4:column2} ${5:STRING}',
+			')',
+			'PARTITIONED BY (${6:part_column_name} ${7:STRING})',
+			"COMMENT '${8:table_comment}'",
+			'STORED AS ${9:PARQUET};\n$10'
+		]
+	},
+	{
+		label: 'alter-table-partition',
+		prefix: 'ALTER-TABLE-PARTITION',
+		body: [
+			"ALTER TABLE ${1:table_name} ${2:ADD} PARTITION (${3:part_column} = '${4:part_value}');\n$5"
+		]
+	},
+	{
+		label: 'alter-table-properties',
+		prefix: 'ALTER-TABLE-PROPERTIES',
+		body: [
+			"ALTER TABLE ${1:table_name} SET TBLPROPERTIES ('${2:property_name}' = '${3:property_value}');\n$4"
+		]
+	},
+	{
+		label: 'alter-table-column',
+		prefix: 'ALTER-TABLE-COLUMN',
+		body: [
+			"ALTER TABLE ${1:table_name} ADD COLUMN ${2:column_name} ${3:STRING} COMMENT '${4:desc}';\n$5"
+		]
+	}
+];
diff --git a/src/languages/mysql/mysql.snippet.ts b/src/languages/mysql/mysql.snippet.ts
new file mode 100644
index 00000000..b931b909
--- /dev/null
+++ b/src/languages/mysql/mysql.snippet.ts
@@ -0,0 +1,169 @@
+import type { CompletionSnippetOption } from 'src/monaco.contribution';
+
+export const mysqlSnippets: CompletionSnippetOption[] = [
+	{
+		label: 'select',
+		prefix: 'SELECT',
+		body: ['SELECT ${2:column1}, ${3:column2} FROM ${1:table_name};\n$4']
+	},
+	{
+		label: 'select-join',
+		prefix: 'SELECT-JOIN',
+		body: [
+			'SELECT ${8:column1} FROM ${1:table_name} ${2:t1}',
+			'${3:LEFT} JOIN ${4:table2} ${5:t2} ON ${2:t1}.${6:column1} = ${5:t2}.${7:column2};\n$9'
+		]
+	},
+	{
+		label: 'select-order-by',
+		prefix: 'SELECT-ORDER-BY',
+		body: [
+			'SELECT ${2:column1}, ${3:column2} FROM ${1:table_name} ORDER BY ${4:column1} ${5:desc};\n$6'
+		]
+	},
+	{
+		label: 'insert',
+		prefix: 'INSERT-INTO',
+		body: [
+			'INSERT INTO ${1:table_name} (${2:column1}, ${3:column2}) VALUES (${4:value1}, ${5:value2});\n$6'
+		]
+	},
+	{
+		label: 'insert-into-select',
+		prefix: 'INSERT-INTO-SELECT',
+		body: [
+			'INSERT INTO ${1:table_name}',
+			'SELECT ${3:column1}, ${4:column2}',
+			'FROM ${2:source_table}',
+			'WHERE ${5:conditions};\n$6'
+		]
+	},
+	{
+		label: 'replace-into-table',
+		prefix: 'REPLACE-INTO-TABLE',
+		body: [
+			'REPLACE INTO ${1:table_name} (${2:column1}, ${3:column2})',
+			'VALUES (${4:value1}, ${5:value2});\n$6'
+		]
+	},
+	{
+		label: 'update',
+		prefix: 'UPDATE',
+		body: [
+			'UPDATE ${1:table_name}',
+			'SET ${2:column1} = ${3:value1}',
+			'WHERE ${4:column2} = ${5:value2};\n$6'
+		]
+	},
+	{
+		label: 'delete',
+		prefix: 'DELETE',
+		body: ['DELETE FROM ${1:table_name}', 'WHERE ${2:column1} = ${3:value1};\n$4']
+	},
+	{
+		label: 'create-table',
+		prefix: 'CREATE-TABLE',
+		body: [
+			'CREATE TABLE ${1:table_name} (',
+			'\t${2:column1} ${3:INT},',
+			'\t${4:column2} ${5:INT},',
+			'\tPRIMARY KEY (${2:column1})',
+			')',
+			"COMMENT '${6:table_comment}';\n$7"
+		]
+	},
+	{
+		label: 'create-table-as-select',
+		prefix: 'CREATE-TABLE-AS-SELECT',
+		body: [
+			'CREATE TABLE ${1:table_name}',
+			'AS',
+			'SELECT ${2:column1}, ${3:column2}',
+			'FROM ${4:source_table}',
+			'WHERE ${5:conditions};\n$6'
+		]
+	},
+	{
+		label: 'create-table-partitioned-by-range',
+		prefix: 'CREATE-TABLE-PARTITIONED-BY-RANGE',
+		body: [
+			'CREATE TABLE ${1:table_name} (',
+			'\t${2:column1} ${3:INT},',
+			'\t${4:column2} ${5:INT},',
+			'\tPRIMARY KEY (${2:column1})',
+			')',
+			'PARTITION BY RANGE (${2:column1}) (',
+			'\tPARTITION ${6:p0} VALUES LESS THAN ($7)',
+			');\n$8'
+		]
+	},
+	{
+		label: 'create-table-partitioned-by-list',
+		prefix: 'CREATE-TABLE-PARTITIONED-BY-LIST',
+		body: [
+			'CREATE TABLE ${1:table_name} (',
+			'\t${2:column1} ${3:INT},',
+			'\t${4:column2} ${5:INT},',
+			'\tPRIMARY KEY (${2:column1})',
+			')',
+			'PARTITION BY LIST (${2:column1}) (',
+			'\tPARTITION ${6:p0} VALUES IN ($7)',
+			');\n$8'
+		]
+	},
+	{
+		label: 'create-table-partitioned-by-hash',
+		prefix: 'CREATE-TABLE-PARTITIONED-BY-HASH',
+		body: [
+			'CREATE TABLE ${1:table_name} (',
+			'\t${2:column1} ${3:INT},',
+			'\t${4:column2} ${5:INT},',
+			'\tPRIMARY KEY (${2:column1})',
+			')',
+			'PARTITION BY HASH (${2:column1})',
+			'PARTITIONS ${6:4};\n$7'
+		]
+	},
+	{
+		label: 'create-table-partitioned-by-key',
+		prefix: 'CREATE-TABLE-PARTITIONED-BY-KEY',
+		body: [
+			'CREATE TABLE ${1:table_name} (',
+			'\t${2:column1} ${3:INT},',
+			'\t${4:column2} ${5:INT},',
+			'\tPRIMARY KEY (${2:column1})',
+			')',
+			'PARTITION BY KEY (${2:column1})',
+			'PARTITIONS ${6:4};\n$7'
+		]
+	},
+	{
+		label: 'alter-table-add-column',
+		prefix: 'ALTER-TABLE-ADD-COLUMN',
+		body: ["ALTER TABLE ${1:table_name} ADD ${2:column_name} ${3:INT} COMMENT '${4:desc}';\n$5"]
+	},
+	{
+		label: 'alter-table-add-partition',
+		prefix: 'ALTER-TABLE-ADD-PARTITION',
+		body: ['ALTER TABLE ${1:table_name} ADD PARTITION (', '\t$2', ');\n$4']
+	},
+	{
+		label: 'alter-table-add-index',
+		prefix: 'ALTER-TABLE-ADD-INDEX',
+		body: ['ALTER TABLE ${1:table_name} ADD INDEX ${2:index_name} (${3:column_name});\n$4']
+	},
+	{
+		label: 'alter-table-add-primary-key',
+		prefix: 'ALTER-TABLE-ADD-PRIMARY-KEY',
+		body: ['ALTER TABLE ${1:table_name} ADD PRIMARY KEY (${2:column_name});\n$3']
+	},
+	{
+		label: 'alter-table-add-constraint',
+		prefix: 'ALTER-TABLE-ADD-CONSTRAINT',
+		body: [
+			'ALTER TABLE ${1:table_name}',
+			'ADD CONSTRAINT ${2:constraint_name}',
+			'FOREIGN KEY (${3:foreign_column}) REFERENCES ${4:ref_table} (${5:ref_column});\n$6'
+		]
+	}
+];
diff --git a/src/languages/pgsql/pgsql.snippet.ts b/src/languages/pgsql/pgsql.snippet.ts
new file mode 100644
index 00000000..5591f6d3
--- /dev/null
+++ b/src/languages/pgsql/pgsql.snippet.ts
@@ -0,0 +1,137 @@
+import type { CompletionSnippetOption } from 'src/monaco.contribution';
+
+export const pgsqlSnippets: CompletionSnippetOption[] = [
+	{
+		label: 'select',
+		prefix: 'SELECT',
+		body: ['SELECT ${2:column1}, ${3:column2} FROM ${1:table_name};\n$4']
+	},
+	{
+		label: 'select-join',
+		prefix: 'SELECT-JOIN',
+		body: [
+			'SELECT ${8:column1} FROM ${1:table_name} ${2:t1}',
+			'${3:LEFT} JOIN ${4:table2} ${5:t2} ON ${2:t1}.${6:column1} = ${5:t2}.${7:column2};\n$9'
+		]
+	},
+	{
+		label: 'select-order-by',
+		prefix: 'SELECT-ORDER-BY',
+		body: [
+			'SELECT ${2:column1}, ${3:column2} FROM ${1:table_name} ORDER BY ${4:column1} ${5:desc};\n$6'
+		]
+	},
+	{
+		label: 'insert',
+		prefix: 'INSERT-INTO',
+		body: [
+			'INSERT INTO ${1:table_name} (${2:column1}, ${3:column2}) VALUES (${4:value1}, ${5:value2});\n$6'
+		]
+	},
+	{
+		label: 'insert-into-select',
+		prefix: 'INSERT-INTO-SELECT',
+		body: [
+			'INSERT INTO ${1:table_name}',
+			'SELECT ${3:column1}, ${4:column2}',
+			'FROM ${2:source_table}',
+			'WHERE ${5:conditions};\n$6'
+		]
+	},
+	{
+		label: 'update',
+		prefix: 'UPDATE',
+		body: [
+			'UPDATE ${1:table_name}',
+			'SET ${2:column1} = ${3:value1}',
+			'WHERE ${4:column2} = ${5:value2};\n$6'
+		]
+	},
+	{
+		label: 'delete',
+		prefix: 'DELETE',
+		body: ['DELETE FROM ${1:table_name}', 'WHERE ${2:column1} = ${3:value1};\n$4']
+	},
+	{
+		label: 'create-table',
+		prefix: 'CREATE-TABLE',
+		body: [
+			'CREATE TABLE  ${1:table_name} (',
+			'\t${2:column1} ${3:INT},',
+			'\t${4:column2} ${5:INT},',
+			'\tPRIMARY KEY (${2:column1})',
+			');\n$6'
+		]
+	},
+	{
+		label: 'create-table-as-select',
+		prefix: 'CREATE-TABLE-AS-SELECT',
+		body: [
+			'CREATE TABLE ${1:table_name}',
+			'AS',
+			'SELECT ${3:column1}, ${4:column2}',
+			'FROM ${2:source_table}',
+			'WHERE ${5:conditions};\n$6'
+		]
+	},
+	{
+		label: 'create-table-partitioned-by-range',
+		prefix: 'CREATE-TABLE-PARTITIONED-BY-RANGE',
+		body: [
+			'CREATE TABLE ${1:table_name} (',
+			'\t${2:column1} ${3:INT},',
+			'\t${4:column2} ${5:INT}',
+			')',
+			'PARTITION BY RANGE (${2:column1});\n',
+			'CREATE TABLE ${6:p0} PARTITION OF ${1:table_name}',
+			'\tFOR VALUES FROM (${7:start_value}) TO (${8:end_value});\n$9'
+		]
+	},
+	{
+		label: 'create-table-partitioned-by-list',
+		prefix: 'CREATE-TABLE-PARTITIONED-BY-LIST',
+		body: [
+			'CREATE TABLE ${1:table_name} (',
+			'\t${2:column1} ${3:INT},',
+			'\t${4:column2} ${5:INT}',
+			')',
+			'PARTITION BY LIST (${2:column1});\n',
+			'CREATE TABLE ${6:p0} PARTITION OF ${1:table_name}',
+			'\tFOR VALUES IN (${7:range_values});\n$8'
+		]
+	},
+	{
+		label: 'create-table-partitioned-by-hash',
+		prefix: 'CREATE-TABLE-PARTITIONED-BY-HASH',
+		body: [
+			'CREATE TABLE ${1:table_name} (',
+			'\t${2:column1} ${3:INT},',
+			'\t${4:column2} ${5:INT}',
+			')',
+			'PARTITION BY HASH (${2:column1});\n',
+			'CREATE TABLE ${6:p0} PARTITION OF ${1:table_name}',
+			'\tFOR VALUES WITH (MODULUS ${7:4}, REMAINDER ${8:0});\n$9'
+		]
+	},
+	{
+		label: 'alter-table-add-column',
+		prefix: 'ALTER-TABLE-ADD-COLUMN',
+		body: ['ALTER TABLE ${1:table_name} ADD COLUMN ${2:column_name} ${3:INT};\n$4']
+	},
+	{
+		label: 'alter-table-add-primary-key',
+		prefix: 'ALTER-TABLE-ADD-PRIMARY-KEY',
+		body: [
+			'ALTER TABLE ${1:table_name} ADD CONSTRAINT ${2:pk_name} PRIMARY KEY (${3:column_name});\n$4'
+		]
+	},
+	{
+		label: 'alter-table-add-foreign-key',
+		prefix: 'ALTER-TABLE-ADD-FOREIGN-KEY',
+		body: [
+			'ALTER TABLE ${1:table_name}',
+			'ADD CONSTRAINT ${2:fk_name}',
+			'FOREIGN KEY (${3:foreign_column}) REFERENCES ${4:ref_table} (${5:ref_column});\n$6'
+		]
+	}
+];
diff --git a/src/languages/spark/spark.snippet.ts b/src/languages/spark/spark.snippet.ts
new file mode 100644
index 00000000..251e4445
--- /dev/null
+++ b/src/languages/spark/spark.snippet.ts
@@ -0,0 +1,135 @@
+import type { CompletionSnippetOption } from 'src/monaco.contribution';
+
+export const sparkSnippets: CompletionSnippetOption[] = [
+	{
+		label: 'select',
+		prefix: 'SELECT',
+		body: ['SELECT ${2:column1}, ${3:column2} FROM ${1:table_name};\n$4']
+	},
+	{
+		label: 'select-join',
+		prefix: 'SELECT-JOIN',
+		body: [
+			'SELECT ${8:column1} FROM ${1:table_name} ${2:t1}',
+			'${3:LEFT} JOIN ${4:table2} ${5:t2} ON ${2:t1}.${6:column1} = ${5:t2}.${7:column2};\n$9'
+		]
+	},
+	{
+		label: 'select-order-by',
+		prefix: 'SELECT-ORDER-BY',
+		body: [
+			'SELECT ${2:column1}, ${3:column2} FROM ${1:table_name} ORDER BY ${4:column1} ${5:desc};\n$6'
+		]
+	},
+	{
+		label: 'insert',
+		prefix: 'INSERT-INTO',
+		body: [
+			'INSERT INTO ${1:table_name} (${2:column1}, ${3:column2}) VALUES (${4:value1}, ${5:value2});\n$6'
+		]
+	},
+	{
+		label: 'insert-into-select',
+		prefix: 'INSERT-INTO-SELECT',
+		body: [
+			'INSERT INTO ${1:table_name}',
+			'SELECT ${2:column1}, ${3:column2}',
+			'FROM ${4:source_table}',
+			'WHERE ${5:conditions};\n$6'
+		]
+	},
+	{
+		label: 'insert-overwrite-table',
+		prefix: 'INSERT-OVERWRITE-TABLE',
+		body: [
+			'INSERT OVERWRITE TABLE ${1:table_name}',
+			'SELECT ${3:column1}, ${4:column2}',
+			'FROM ${2:source_table}',
+			'WHERE ${5:conditions};\n$6'
+		]
+	},
+	{
+		label: 'update',
+		prefix: 'UPDATE',
+		body: [
+			'UPDATE ${1:table_name}',
+			'SET ${2:column1} = ${3:value1}',
+			'WHERE ${4:column2} = ${5:value2};\n$6'
+		]
+	},
+	{
+		label: 'delete',
+		prefix: 'DELETE',
+		body: ['DELETE FROM ${1:table_name}', 'WHERE ${2:column1} = ${3:value1};\n$4']
+	},
+	{
+		label: 'create-table',
+		prefix: 'CREATE-TABLE',
+		body: [
+			'CREATE TABLE IF NOT EXISTS ${1:table_name} (',
+			'\t${2:column1} ${3:STRING},',
+			'\t${4:column2} ${5:STRING}',
+			')',
+			'USING ${6:parquet}',
+			"COMMENT '${7:table_comment}';\n$8"
+		]
+	},
+	{
+		label: 'create-table-as-select',
+		prefix: 'CREATE-TABLE-AS-SELECT',
+		body: [
+			'CREATE TABLE IF NOT EXISTS ${1:table_name}',
+			'AS',
+			'SELECT ${2:column1}, ${3:column2}',
+			'FROM ${4:source_table}',
+			'WHERE ${5:conditions};\n$6'
+		]
+	},
+	{
+		label: 'create-partition-table',
+		prefix: 'CREATE-PARTITION-TABLE',
+		body: [
+			'CREATE TABLE IF NOT EXISTS ${1:table_name} (',
+			'\t${2:column1} ${3:STRING},',
+			'\t${4:column2} ${5:STRING}',
+			')',
+			'USING ${6:parquet}',
+			'PARTITIONED BY (${7:part_column_name} ${8:STRING})',
+			"COMMENT '${9:table_comment}';\n$10"
+		]
+	},
+	{
+		label: 'create-bucket-table',
+		prefix: 'CREATE-BUCKET-TABLE',
+		body: [
+			'CREATE TABLE IF NOT EXISTS ${1:table_name} (',
+			'\t${2:column1} ${3:STRING},',
+			'\t${4:column2} ${5:STRING}',
+			')',
+			'USING ${6:parquet}',
+			'CLUSTERED BY (${7:bucket_column}) INTO ${8:1} BUCKETS',
+			"COMMENT '${9:table_comment}';\n$10"
+		]
+	},
+	{
+		label: 'alter-table-partition',
+		prefix: 'ALTER-TABLE-PARTITION',
+		body: [
+			"ALTER TABLE ${1:table_name} ${2:ADD} PARTITION (${3:part_column}='${4:part_value}');\n$5"
+		]
+	},
+	{
+		label: 'alter-table-properties',
+		prefix: 'ALTER-TABLE-PROPERTIES',
+		body: [
+			"ALTER TABLE ${1:table_name} SET TBLPROPERTIES ('${2:property_name}'='${3:property_value}');\n$4"
+		]
+	},
+	{
+		label: 'alter-table-column',
+		prefix: 'ALTER-TABLE-COLUMN',
+		body: [
+			"ALTER TABLE ${1:table_name} ADD COLUMN ${2:column_name} ${3:STRING} COMMENT '${4:desc}';\n$5"
+		]
+	}
+];
diff --git a/src/languages/trino/trino.snippet.ts b/src/languages/trino/trino.snippet.ts
new file mode 100644
index 00000000..0d82d8ad
--- /dev/null
+++ b/src/languages/trino/trino.snippet.ts
@@ -0,0 +1,112 @@
+import type { CompletionSnippetOption } from 'src/monaco.contribution';
+
+export const trinoSnippets: CompletionSnippetOption[] = [
+	{
+		label: 'select',
+		prefix: 'SELECT',
+		body: ['SELECT ${2:column1}, ${3:column2} FROM ${1:hive.schema_name.table_name};\n$4']
+	},
+	{
+		label: 'select-join',
+		prefix: 'SELECT-JOIN',
+		body: [
+			'SELECT ${8:column1} FROM ${1:hive.schema_name.table_name1} ${2:t1}',
+			'${3:LEFT} JOIN ${4:hive.schema_name.table_name2} ${5:t2} ON ${2:t1}.${6:column1} = ${5:t2}.${7:column2};\n$9'
+		]
+	},
+	{
+		label: 'select-order-by',
+		prefix: 'SELECT-ORDER-BY',
+		body: [
+			'SELECT ${2:column1}, ${3:column2} FROM ${1:hive.schema_name.table_name} ORDER BY ${4:column1} ${5:desc};\n$6'
+		]
+	},
+	{
+		label: 'insert',
+		prefix: 'INSERT-INTO',
+		body: [
+			'INSERT INTO ${1:hive.schema_name.table_name} (${2:column1}, ${3:column2}) VALUES (${4:value1}, ${5:value2});\n$6'
+		]
+	},
+	{
+		label: 'insert-into-select',
+		prefix: 'INSERT-INTO-SELECT',
+		body: [
+			'INSERT INTO ${1:hive.schema_name.table_name}',
+			'SELECT ${2:column1}, ${3:column2}',
+			'FROM ${4:source_table}',
+			'WHERE ${5:conditions};\n$6'
+		]
+	},
+	{
+		label: 'update',
+		prefix: 'UPDATE',
+		body: [
+			'UPDATE ${1:hive.schema_name.table_name}',
+			'SET ${2:column1} = ${3:value1}',
+			'WHERE ${4:column2} = ${5:value2};\n$6'
+		]
+	},
+	{
+		label: 'delete',
+		prefix: 'DELETE',
+		body: [
+			'DELETE FROM ${1:hive.schema_name.table_name}',
+			'WHERE ${2:column1} = ${3:value1};\n$4'
+		]
+	},
+	{
+		label: 'create-catalog',
+		prefix: 'CREATE-CATALOG',
+		body: [
+			'CREATE CATALOG ${1:catalog_name} USING ${2:hive}',
+			'WITH (',
+			"\t${3:property_name} = '${4:property_value}'",
+			');\n$5'
+		]
+	},
+	{
+		label: 'create-schema',
+		prefix: 'CREATE-SCHEMA',
+		body: ["CREATE SCHEMA ${1:hive.schema_name} WITH (LOCATION = '${2:/hive/data/web}');\n$3"]
+	},
+	{
+		label: 'create-table',
+		prefix: 'CREATE-TABLE',
+		body: [
+			'CREATE TABLE IF NOT EXISTS ${1:hive.schema_name.table_name} (',
+			'\t${2:column1} ${3:STRING},',
+			'\t${4:column2} ${5:STRING}',
+			')',
+			"COMMENT '${6:table_comment}'",
+			'WITH (',
+			"\tformat = '${7:PARQUET}'",
+			');\n$8'
+		]
+	},
+	{
+		label: 'create-table-as-select',
+		prefix: 'CREATE-TABLE-AS-SELECT',
+		body: [
+			'CREATE TABLE IF NOT EXISTS ${1:hive.schema_name.table_name}',
+			'AS',
+			'SELECT ${3:column1}, ${4:column2}',
+			'FROM ${2:source_table}',
+			'WHERE ${5:conditions};\n$6'
+		]
+	},
+	{
+		label: 'alter-table-properties',
+		prefix: 'ALTER-TABLE-PROPERTIES',
+		body: [
+			"ALTER TABLE ${1:hive.schema_name.table_name} SET PROPERTIES ${2:property_name} = '${3:property_value}';\n$4"
+		]
+	},
+	{
+		label: 'alter-table-columns',
+		prefix: 'ALTER-TABLE-COLUMNS',
+		body: [
+			"ALTER TABLE ${1:hive.schema_name.table_name} ADD COLUMN ${2:column_name} ${3:STRING} COMMENT '${4:desc}';\n$5"
+		]
+	}
+];
diff --git a/src/main.ts b/src/main.ts
index 45036c2a..900243c0 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -4,6 +4,7 @@ export * from './languageService';
 export * from './setupLanguageFeatures';
 export * from './common/constants';
 export * from './theme';
+export * as snippets from './snippets';
 
 export { EntityContextType, StmtContextType } from 'dt-sql-parser';
 
diff --git a/src/monaco.contribution.ts b/src/monaco.contribution.ts
index c1a2cdc2..bcb2c6ea 100644
--- a/src/monaco.contribution.ts
+++ b/src/monaco.contribution.ts
@@ -32,7 +32,8 @@ export type CompletionService = (
 	position: Position,
 	completionContext: languages.CompletionContext,
 	suggestions: Suggestions | null,
-	entities: EntityContext[] | null
+	entities: EntityContext[] | null,
+	snippets?: CompletionSnippet[]
 ) => Promise<ICompletionItem[] | ICompletionList>;
 
 export interface CompletionOptions {
@@ -43,8 +44,20 @@ export interface CompletionOptions {
 	 */
 	completionService: CompletionService;
 	triggerCharacters: string[];
+	snippets: CompletionSnippetOption[];
 }
 
+export interface CompletionSnippet {
+	prefix: string;
+	label: string;
+	body: string | string[];
+	// generated by body
+	insertText?: string;
+	description?: string;
+}
+
+export type CompletionSnippetOption = Omit<CompletionSnippet, 'insertText'>;
+
 export interface ModeConfiguration {
 	/**
 	 * Defines whether the built-in completionItemProvider is enabled.
@@ -91,6 +104,7 @@ export interface LanguageServiceDefaults {
 	readonly modeConfiguration: ModeConfiguration;
 	preprocessCode: PreprocessCode | null;
 	completionService: CompletionService;
+	completionSnippets: CompletionSnippet[];
 	triggerCharacters: string[];
 	setModeConfiguration(modeConfiguration: ModeConfiguration): void;
 }
@@ -127,6 +141,10 @@ export class LanguageServiceDefaultsImpl implements LanguageServiceDefaults {
 		return this._modeConfiguration.completionItems.completionService;
 	}
 
+	get completionSnippets(): CompletionSnippet[] {
+		return this._modeConfiguration.completionItems.snippets;
+	}
+
 	get triggerCharacters(): string[] {
 		return this._modeConfiguration.completionItems.triggerCharacters;
 	}
@@ -150,7 +168,9 @@ export const defaultCompletionService: CompletionService = function (
 	_model,
 	_position,
 	_context,
-	suggestions
+	suggestions,
+	_entities,
+	snippets
 ) {
 	if (!suggestions) {
 		return Promise.resolve([]);
@@ -163,11 +183,23 @@ export const defaultCompletionService: CompletionService = function (
 		detail: 'keyword'
 	}));
 
-	return Promise.resolve(keywordsCompletionItems);
+	const snippetCompletionItems: ICompletionItem[] =
+		snippets?.map((item) => ({
+			label: item.label || item.prefix,
+			kind: languages.CompletionItemKind.Snippet,
+			filterText: item.prefix,
+			insertText: item.insertText,
+			insertTextRules: languages.CompletionItemInsertTextRule.InsertAsSnippet,
+			detail: item.description || 'snippet',
+			documentation: item.insertText
+		})) || [];
+
+	return Promise.resolve([...keywordsCompletionItems, ...snippetCompletionItems]);
 };
 
 export const modeConfigurationDefault: Required<ModeConfiguration> = {
 	completionItems: {
+		snippets: [],
 		enable: true,
 		completionService: defaultCompletionService,
 		triggerCharacters: ['.', ' ']
diff --git a/src/setupLanguageFeatures.ts b/src/setupLanguageFeatures.ts
index 44cb3f6e..cd3fc5dd 100644
--- a/src/setupLanguageFeatures.ts
+++ b/src/setupLanguageFeatures.ts
@@ -8,6 +8,7 @@ import {
 	modeConfigurationDefault,
 	PreprocessCode
 } from './monaco.contribution';
+import * as snippets from './snippets';
 
 export interface FeatureConfiguration {
 	/**
@@ -88,6 +89,27 @@ export function setupLanguageFeatures(
 	}
 }
 
+function getDefaultSnippets(languageId: LanguageIdEnum) {
+	switch (languageId) {
+		case LanguageIdEnum.HIVE:
+			return snippets.hiveSnippets;
+		case LanguageIdEnum.FLINK:
+			return snippets.flinkSnippets;
+		case LanguageIdEnum.IMPALA:
+			return snippets.impalaSnippets;
+		case LanguageIdEnum.MYSQL:
+			return snippets.mysqlSnippets;
+		case LanguageIdEnum.PG:
+			return snippets.pgsqlSnippets;
+		case LanguageIdEnum.SPARK:
+			return snippets.sparkSnippets;
+		case LanguageIdEnum.TRINO:
+			return snippets.trinoSnippets;
+		default:
+			return [];
+	}
+}
+
 function processConfiguration(
 	languageId: LanguageIdEnum,
 	configuration: FeatureConfiguration
@@ -127,12 +149,20 @@ function processConfiguration(
 			? configuration.definitions
 			: (defaults?.modeConfiguration.definitions ?? modeConfigurationDefault.definitions);
 
+	const snippets =
+		typeof configuration.completionItems !== 'boolean' &&
+		Array.isArray(configuration.completionItems?.snippets)
+			? configuration.completionItems!.snippets
+			: (defaults?.modeConfiguration.completionItems.snippets ??
+				getDefaultSnippets(languageId));
+
 	return {
 		diagnostics,
 		completionItems: {
 			enable: completionEnable,
 			completionService,
-			triggerCharacters
+			triggerCharacters,
+			snippets
 		},
 		references,
 		definitions
diff --git a/src/snippets.ts b/src/snippets.ts
new file mode 100644
index 00000000..997e8f28
--- /dev/null
+++ b/src/snippets.ts
@@ -0,0 +1,7 @@
+export { hiveSnippets } from './languages/hive/hive.snippet';
+export { flinkSnippets } from './languages/flink/flink.snippet';
+export { trinoSnippets } from './languages/trino/trino.snippet';
+export { pgsqlSnippets } from './languages/pgsql/pgsql.snippet';
+export { sparkSnippets } from './languages/spark/spark.snippet';
+export { mysqlSnippets } from './languages/mysql/mysql.snippet';
+export { impalaSnippets } from './languages/impala/impala.snippet';
diff --git a/website/src/App.tsx b/website/src/App.tsx
index 062d598e..ab5cfeac 100644
--- a/website/src/App.tsx
+++ b/website/src/App.tsx
@@ -4,12 +4,26 @@ import { create, Workbench } from '@dtinsight/molecule';
 import InstanceService from '@dtinsight/molecule/esm/services/instanceService';
 import { ExtendsWorkbench } from './extensions/workbench';
 import { version, dependencies } from '../../package.json';
-
+import { editor } from 'monaco-editor';
 import './languages';
 
 import '@dtinsight/molecule/esm/style/mo.css';
+
 import './App.css';
 
+/**
+ * Allow code completion when typing in snippets.
+ *
+ * You can also set configurations when creating monaco-editor instance
+ */
+editor.onDidCreateEditor((editor) => {
+	editor.updateOptions({
+		suggest: {
+			snippetsPreventQuickSuggestions: false
+		}
+	});
+});
+
 function App(): React.ReactElement {
 	const refMoInstance = useRef<InstanceService>();
 	const [MyWorkbench, setMyWorkbench] = useState<React.ReactElement>();
diff --git a/website/src/languages/helpers/completionService.ts b/website/src/languages/helpers/completionService.ts
index c6fde960..c060536c 100644
--- a/website/src/languages/helpers/completionService.ts
+++ b/website/src/languages/helpers/completionService.ts
@@ -16,7 +16,9 @@ export const completionService: CompletionService = async function (
 	model,
 	_position,
 	_completionContext,
-	suggestions
+	suggestions,
+	_entities,
+	snippets
 ) {
 	if (!suggestions) {
 		return Promise.resolve([]);
@@ -183,5 +185,18 @@ export const completionService: CompletionService = async function (
 			}
 		}
 	}
-	return [...syntaxCompletionItems, ...keywordsCompletionItems];
+
+	const snippetCompletionItems: ICompletionItem[] =
+		snippets?.map((item) => ({
+			label: item.label || item.prefix,
+			kind: languages.CompletionItemKind.Snippet,
+			filterText: item.prefix,
+			insertText: item.insertText,
+			insertTextRules: languages.CompletionItemInsertTextRule.InsertAsSnippet,
+			sortText: '3' + item.prefix,
+			detail: item.description !== undefined ? item.description : 'SQL模板',
+			documentation: item.insertText
+		})) || [];
+
+	return [...syntaxCompletionItems, ...keywordsCompletionItems, ...snippetCompletionItems];
 };
diff --git a/website/src/languages/index.ts b/website/src/languages/index.ts
index 88c0ccbb..5f64c296 100644
--- a/website/src/languages/index.ts
+++ b/website/src/languages/index.ts
@@ -2,7 +2,6 @@ import 'monaco-sql-languages/esm/all.contributions.js';
 import './languageWorker';
 import './theme';
 import { setupLanguageFeatures, LanguageIdEnum } from 'monaco-sql-languages/esm/main.js';
-
 import { completionService } from './helpers/completionService';
 
 /**