• Vadim Zeitlin's avatar
    Add workaround for empty strings being null in Oracle · 63bcc894
    Vadim Zeitlin authored
    Oracle historically treats empty VARCHAR[2] column values as nulls, so
    we need to adjust the string length unit test to provide indicators when
    retrieving the value of a possibly null string and use nvl() to compute
    its length to make this test pass when using this backend.
test-postgresql.cpp 31.8 KB