[truncate] implement other branches of apply_truncations()

Author: duckinator

src/pg_query_summary_truncate.c

@@ -341,39 +341,64 @@ static PgQueryError *apply_truncations(Summary *summary, Node *tree, TruncationS
 			stmt->whereClause = (Node *) dummy_column();
 		}
 		else if (IsA(node, SelectStmt) && attr == TRUNCATION_VALUES_LISTS) {
+			SelectStmt *stmt = castNode(SelectStmt, node);
+			stmt->valuesLists = list_make1(dummy_column());
 			printf("Select/valuesLists\n");
 		}
 		else if (IsA(node, UpdateStmt) && attr == TRUNCATION_TARGET_LIST) {
+			UpdateStmt *stmt = castNode(UpdateStmt, node);
+			stmt->targetList = list_make1(dummy_target());
 			printf("UpdateStmt/targetList\n");
 		}
 		else if (IsA(node, UpdateStmt) && attr == TRUNCATION_WHERE_CLAUSE) {
+			UpdateStmt *stmt = castNode(UpdateStmt, node);
+			stmt->whereClause = (Node *) dummy_column();
 			printf("UpdateStmt/whereClause\n");
 		}
 		else if (IsA(node, DeleteStmt) && attr == TRUNCATION_WHERE_CLAUSE) {
+			DeleteStmt *stmt = castNode(DeleteStmt, node);
+			stmt->whereClause = (Node *) dummy_column();
 			printf("Delete/whereClause\n");
 		}
 		else if (IsA(node, CopyStmt) && attr == TRUNCATION_WHERE_CLAUSE) {
+			CopyStmt *stmt = castNode(CopyStmt, node);
+			stmt->whereClause = (Node *) dummy_column();
 			printf("Copy/whereClause\n");
 		}
 		else if (IsA(node, InsertStmt) && attr == TRUNCATION_COLS) {
+			InsertStmt *stmt = castNode(InsertStmt, node);
+			stmt->cols = list_make1(dummy_target());
 			printf("Insert/cols\n");
 		}
 		else if (IsA(node, IndexStmt) && attr == TRUNCATION_WHERE_CLAUSE) {
+			IndexStmt *stmt = castNode(IndexStmt, node);
+			stmt->whereClause = (Node *) dummy_column();
 			printf("Index/whereClause\n");
 		}
 		else if (IsA(node, RuleStmt) && attr == TRUNCATION_WHERE_CLAUSE) {
+			RuleStmt *stmt = castNode(RuleStmt, node);
+			stmt->whereClause = (Node *) dummy_column();
 			printf("Rule/whereClause\n");
 		}
 		else if (IsA(node, CommonTableExpr) && attr == TRUNCATION_CTE_QUERY) {
+			CommonTableExpr *stmt = castNode(CommonTableExpr, node);
+			stmt->ctequery = dummy_select(NULL, (Node *) dummy_column(), NULL);
+			// FIXME: https://github.com/pganalyze/pg_query.rs/blob/66eb7becea1a40e315fee3f90197a35a89d20c25/src/truncate.rs#L230-L237
 			printf("CTE/cteQuery\n");
 		}
 		else if (IsA(node, InferClause) && attr == TRUNCATION_WHERE_CLAUSE) {
+			InferClause *stmt = castNode(InferClause, node);
+			stmt->whereClause = (Node *) dummy_column();
 			printf("InferClause/whereClause\n");
 		}
 		else if (IsA(node, OnConflictClause) && attr == TRUNCATION_TARGET_LIST) {
+			OnConflictClause *stmt = castNode(OnConflictClause, node);
+			stmt->targetList = list_make1(dummy_target());
 			printf("OnConflictClause/targetList\n");
 		}
 		else if (IsA(node, OnConflictClause) && attr == TRUNCATION_WHERE_CLAUSE) {
+			OnConflictClause *stmt = castNode(OnConflictClause, node);
+			stmt->whereClause = (Node *) dummy_column();
 			printf("OnConflictClause/whereClause\n");
 		}
 		else