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Performs a logical conjunction on two expressions.
result = expression1 And expression2
| Item | Description |
|---|---|
| result | Any numeric variable |
| expression | Any Boolean expression |
If both expressions evaluate to true, the result is true. If either expression evaluates to false, the result is false. The following table shows how the result is determined:
| Expression 1 | Expression 2 | Result |
|---|---|---|
| True | True | True |
| True | False | False |
| False | True | False |
| False | False | False |
| Null | Null | Null |
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