Ok, here given below is the list of some best SQL Training centres in Dallas which you are looking for

SQL Server Training
800 W Renner Rd, Richardson, TX 75080,
United States

New Horizons Computer Learning Center of Dallas
150 West John W Carpenter Freeway #100, Irving, TX 75039,
United States

Onlc Training Center
5605 North MacArthur Boulevard, Irving, TX 75038,
United States

ONLC Training Centers
6060 N Central Expy #560, Dallas, TX 75206,
United States

ONLC Training Centers
320 Decker Dr #100, Irving, TX 75062,
United States

ONLC Training Centers
13155 Noel Rd #900, Dallas, TX 75240,
United States

Learning Tree International
5430 Lyndon B. Johnson Freeway, Suite 300,
Three Lincoln Centre Tower, Dallas, TX 75240, United States

SAS Institute Inc
15455 Dallas Pkwy # 1300, Addison, TX 75001,
United States

Generic Solutions Inc
12200, 12200 Ford Rd #484, Dallas, TX 75234,
United States

ONLC Training Centers
5700 Granite Pkwy #200, Plano, TX 75024,
United States