Mee*_*eem 4 postgresql variables bit assign
我需要将值 1 分配给类型为 bit 的变量。
示例:
create or replace function test()
returns void as
$Body$
Declare
var1 bit :=0;
Begin
....
....
var1 := 1;
....
....
end;
$Body$
language plpgsql;
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错误:
ERROR: operator does not exist: bit = integer
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