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SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.003983s ]
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select * from pdf where partno='SMCJ15A-E3/57T' and brandshort='Vishay General Semiconductor - Diodes Division' limit 1 [ RunTime:0.001034s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.003374s ]
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