Function Names
table existingDescription
This function checks if a table under this name is existing. The table is also considered existing when empty.
Vectorization: This function supports vectorization in the 1st function parameter.
Instead of providing a single value, you can provide a set or even a nested set which contain multiple values.
The function will then process every value and its return value contains a corresponding set containing all results.
Call as: function
Restrictions
Indirect parameter passing is disabled
Vectorization is allowed in the 1st function parameter
Parameter count
1
Parameters
| No. | Type | Description |
|---|---|---|
| 1 input |
string | name of table |
Return value
| Type | Description |
|---|---|
| boolean | Result true if existing, false if not existing. |
Examples
table create( my table );
echo( table existing ( my table ) );
echo( table existing ( my other table ) );Output
true
false