Oracle VARCHAR2(1) vs CHAR(1)?
Well, minimum size for both Oracle datatypes is 1 byte. So in terms of storage, they’ll both consume either null or 1 byte in storage space. So, when declaring a character datatype with a...
Well, minimum size for both Oracle datatypes is 1 byte. So in terms of storage, they’ll both consume either null or 1 byte in storage space. So, when declaring a character datatype with a...
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