Support parsing Doris sql #31510 (#32184)

apache · Jul 19, 2024 · 810aff0 · 810aff0
1 parent 372efb8
commit 810aff0
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Showing 3 changed files with 50 additions and 1 deletion.
diff --git a/test/it/parser/src/main/resources/case/dml/select-special-function.xml b/test/it/parser/src/main/resources/case/dml/select-special-function.xml
@@ -2448,4 +2448,49 @@
             </expression-projection>
         </projections>
     </select>
+
+    <select sql-case-id="select_json_parse">
+        <projections start-index="7" stop-index="41">
+            <expression-projection start-index="7" stop-index="41" text="JSON_PARSE('{&quot;k1&quot;:&quot;v31&quot;,&quot;k2&quot;:300}')">
+                <expr>
+                    <function function-name="JSON_PARSE" text="JSON_PARSE('{&quot;k1&quot;:&quot;v31&quot;,&quot;k2&quot;:300}')" start-index="7" stop-index="41">
+                        <parameter>
+                            <literal-expression value="{&quot;k1&quot;:&quot;v31&quot;,&quot;k2&quot;:300}" start-index="18" stop-index="40" />
+                        </parameter>
+                    </function>
+                </expr>
+            </expression-projection>
+        </projections>
+    </select>
+
+    <select sql-case-id="select_json_parse_error_to_null">
+        <projections start-index="7" stop-index="32">
+            <expression-projection start-index="7" stop-index="32" text="JSON_PARSE('invalid json')">
+                <expr>
+                    <function function-name="JSON_PARSE" text="JSON_PARSE('invalid json')" start-index="7" stop-index="32">
+                        <parameter>
+                            <literal-expression value="invalid json" start-index="18" stop-index="31" />
+                        </parameter>
+                    </function>
+                </expr>
+            </expression-projection>
+        </projections>
+    </select>
+
+    <select sql-case-id="select_json_parse_error_to_value">
+        <projections start-index="7" stop-index="38">
+            <expression-projection start-index="7" stop-index="38" text="JSON_PARSE('invalid json', '{}')">
+                <expr>
+                    <function function-name="JSON_PARSE" text="JSON_PARSE('invalid json', '{}')" start-index="7" stop-index="38">
+                        <parameter>
+                            <literal-expression value="invalid json" start-index="18" stop-index="31" />
+                        </parameter>
+                        <parameter>
+                            <literal-expression value="{}" start-index="34" stop-index="37" />
+                        </parameter>
+                    </function>
+                </expr>
+            </expression-projection>
+        </projections>
+    </select>
 </sql-parser-test-cases>
diff --git a/test/it/parser/src/main/resources/sql/supported/dml/select-special-function.xml b/test/it/parser/src/main/resources/sql/supported/dml/select-special-function.xml
@@ -142,4 +142,8 @@
     <sql-case id="select_floor" value="SELECT FLOOR(1.23)" db-types="MySQL" />
     <sql-case id="select_format" value="SELECT FORMAT(12332.123456, 4)" db-types="MySQL" />
     <sql-case id="select_format_bytes" value="SELECT FORMAT_BYTES(512)" db-types="MySQL" />
+    <sql-case id="select_json_parse" value="SELECT JSON_PARSE('{&quot;k1&quot;:&quot;v31&quot;,&quot;k2&quot;:300}')" db-types="Doris" />
+    <sql-case id="select_json_parse_error_to_null" value="SELECT JSON_PARSE('invalid json')" db-types="Doris" />
+    <sql-case id="select_json_parse_error_to_value" value="SELECT JSON_PARSE('invalid json', '{}')" db-types="Doris" />
+
 </sql-cases>
diff --git a/test/it/parser/src/main/resources/sql/supported/dml/select.xml b/test/it/parser/src/main/resources/sql/supported/dml/select.xml
@@ -65,7 +65,7 @@
     <sql-case id="select_count_like_concat" value="SELECT count(0) AS orders_count FROM t_order o WHERE o.status LIKE CONCAT('%%', ?, '%%') AND o.user_id IN (?, ?) AND o.order_id BETWEEN ? AND ?" db-types="MySQL,SQLServer,Oracle,SQL92" />
     <!--TODO combine into select_count_like_concat-->
     <sql-case id="select_count_like_concat_postgres" value="SELECT count(0) AS orders_count FROM t_order o WHERE o.status LIKE CONCAT('%%', ?, '%%') AND o.user_id IN (?, ?) AND o.order_id BETWEEN ? AND ?" db-types="PostgreSQL,openGauss" />
-    <sql-case id="select_like_with_single_quotes" value="select id from admin where fullname like 'a%'" db-types="MySQL" />
+    <sql-case id="select_like_with_single_quotes" value="select id from admin where fullname like 'a%'" db-types="MySQL,Doris" />
     <sql-case id="select_count_tilde_concat" value="SELECT count(0) as orders_count FROM t_order o WHERE o.status ~~ CONCAT('%%', ?, '%%') AND o.user_id IN (?, ?) AND o.order_id BETWEEN ? AND ?" db-types="PostgreSQL,openGauss" />
     <sql-case id="select_sharding_route_with_binding_tables" value="SELECT i.* FROM t_order o JOIN t_order_item i ON o.user_id = i.user_id AND o.order_id = i.order_id WHERE o.user_id IN (?, ?) AND o.order_id BETWEEN ? AND ? ORDER BY i.item_id" />
     <sql-case id="select_full_route_with_binding_tables" value="SELECT i.* FROM t_order o JOIN t_order_item i ON o.user_id = i.user_id AND o.order_id = i.order_id ORDER BY i.item_id" />