More explicit SQL translators in KQP (#14763)

Author: vitstn

ydb/core/kqp/host/kqp_translate.cpp

@@ -332,13 +332,19 @@ TVector<TQueryAst> ParseStatements(const TString& queryText, bool isSql, TMaybe<
  NYql::TExprContext& ctx, TKqpTranslationSettingsBuilder& settingsBuilder) {
  TVector<TQueryAst> result;
  settingsBuilder.SetSqlVersion(sqlVersion);
+ NSQLTranslation::TTranslators translators(
+ NSQLTranslationV0::MakeTranslator(),
+ NSQLTranslationV1::MakeTranslator(),
+ NSQLTranslationPG::MakeTranslator()
+ );
+
  if (isSql) {
  auto settings = settingsBuilder.Build(ctx);
  TKqpAutoParamBuilderFactory autoParamBuilderFactory;
  settings.AutoParamBuilderFactory = &autoParamBuilderFactory;
  ui16 actualSyntaxVersion = 0;
  TVector<NYql::TStmtParseInfo> stmtParseInfo;
- auto astStatements = NSQLTranslation::SqlToAstStatements(queryText, settings, nullptr, &actualSyntaxVersion, &stmtParseInfo);
+ auto astStatements = NSQLTranslation::SqlToAstStatements(translators, queryText, settings, nullptr, &actualSyntaxVersion, &stmtParseInfo);
  deprecatedSQL = (actualSyntaxVersion == 0);
  sqlVersion = actualSyntaxVersion;
  YQL_ENSURE(astStatements.size() == stmtParseInfo.size());