Method quote

packages/sql/src/query/NativeQueryBuilder.ts:697–726

(id: string | RawQueryFragment | NativeQueryBuilder)

  }

  protected quote(id: string | RawQueryFragment | NativeQueryBuilder): string {
    if (isRaw(id)) {
      return this.platform.formatQuery(id.sql, id.params);
    }

    if (id instanceof NativeQueryBuilder) {
      const { sql, params } = id.compile();
      return this.platform.formatQuery(sql, params);
    }

    if (id.endsWith('.*')) {
      const schema = this.platform.quoteIdentifier(id.substring(0, id.indexOf('.')));
      return schema + '.*';
    }

    if (id.toLowerCase().includes(' as ')) {
      const parts = id.split(/ as /i);
      const a = this.platform.quoteIdentifier(parts[0]);
      const b = this.platform.quoteIdentifier(parts[1]);

      const asKeyword = this.platform.usesAsKeyword() ? ' as ' : ' ';
      return `${a}${asKeyword}${b}`;
    }

    if (id === '*') {
      return id;
    }

    return this.platform.quoteIdentifier(id);
  }
}