Description:
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I insert a blob value into table, but when i get blob value it is php send error "The instructions at "0x250075f0" preferenced memory at "0x0000000". The memory could not read.Have any one khow it, help me get it


Reproduce code:
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// the code insert blob value
$query="insert into blobimage(pit_id,pit_image)
values(5,FILETOBLOB('".$pathfile."','server'))";
$stmt=ifx_query($query,$con);
if(!$stmt){print("errors");}
ifx_free_result($stmt);
ifx_close($con);

// The code I get blob value
$query="select pit_image from blobimage where pit_id=5";
ifx_blobinfile_mode(1); 
$stmt=ifx_query($query,$con);
if(!$stmt){print("errors");}
$row=ifx_fetch_row($stmt);
$content=ifx_get_blob($row["pit_image"]);
ifx_free_result($stmt);
ifx_close($con);