1SPI_CURSOR_FIND(3)       PostgreSQL 16.1 Documentation      SPI_CURSOR_FIND(3)
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NAME

6       SPI_cursor_find - find an existing cursor by name
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SYNOPSIS

9       Portal SPI_cursor_find(const char * name)
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DESCRIPTION

12       SPI_cursor_find finds an existing portal by name. This is primarily
13       useful to resolve a cursor name returned as text by some other
14       function.
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ARGUMENTS

17       const char * name
18           name of the portal
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RETURN VALUE

21       pointer to the portal with the specified name, or NULL if none was
22       found
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NOTES

25       Beware that this function can return a Portal object that does not have
26       cursor-like properties; for example it might not return tuples. If you
27       simply pass the Portal pointer to other SPI functions, they can defend
28       themselves against such cases, but caution is appropriate when directly
29       inspecting the Portal.
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33PostgreSQL 16.1                      2023                   SPI_CURSOR_FIND(3)
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