When parsing function with sql_body (docs) the pg_query_parse_plpgsql aborts with error: "src/pg_query_parse_plpgsql.c:143: compile_create_function_stmt: Assertion 'proc_source != NULL' failed." simple_plpgsql.c : #include <pg_query.h> #include <stdio.h> #include <stdlib.h> int ...
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@pg-nano/pg-parser A fork of libpg-query with best-in-class type definitions and AST utilities. import { parseQuery } from "@pg-nano/pg-parser" const ast = await parseQuery("SELECT 1; SELECT 2") // ^? ParseResult ast.version // => 160001 ast.stmts // => [{ stmt: SelectStmt...
Go version ofhttps://github.com/pganalyze/pg_query This Go library and its cgo extension use the actual PostgreSQL server source to parse SQL queries and return the internal PostgreSQL parse tree. You can find further background to why a query's parse tree is useful here:https://pganalyze...
libpg_query/protobuf/pg_query.proto Lines 314 to 325 in 680f5ee message A_Const { oneof val { Integer ival = 1; Float fval = 2; Boolean boolval = 3; String sval = 4; BitString bsval = 5; } bool isnull = 10; int32 location = 11; } ...
In order to go back from a parse tree to a SQL statement, you can use the deparsing functionality:package main import ( "fmt" pg_query "github.com/pganalyze/pg_query_go/v5" ) func main() { result, err := pg_query.Parse("SELECT 42") if err != nil { panic(err) } result....
parse_test.go pg_query.go pg_query.pb.go split_test.go README BSD-3-Clause license License pg_query_go Go version ofhttps://github.com/pganalyze/pg_query This Go library and its cgo extension use the actual PostgreSQL server source to parse SQL queries and return the internal PostgreSQL...