caption: SQL MID() Function MID() extracts characters from a text field
exif: {"Image DocumentName": "SQL MID() Function MID() extracts characters from a text field", "Image ImageDescription": "SELECT MID(column_name, start[, length]) FROM table_name. Parameter. Description. column_name. Required. The field to extract characters from. start. Required. Specifies the starting position (starts at 1) length. Optional. The number of characters to return. If omitted, the MID() function returns the rest of the text. SELECT MID(City, 1, 4) as SmallCity From Persons. MySQL. SELECT substr(City, 1, 4) as SmallCity From Persons. PostgreSQL. PostgreSQL:", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}