b078e2970c
This operator handles nulls in different way than the normal `=`. If one of the operants is `null` and the other not it returns `false`. If both operants are `null` it returns `true`. Therefore in contrary to `=`, which returns `null` if at least one of the operants is `null`, this one never returns `null` as a result. Closes: #35871 |
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| aggs.asciidoc | ||
| conditional.asciidoc | ||
| date-time.asciidoc | ||
| index.asciidoc | ||
| math.asciidoc | ||
| operators.asciidoc | ||
| search.asciidoc | ||
| string.asciidoc | ||
| type-conversion.asciidoc | ||