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Expose internal function for converting int64 to numeric

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Existing callers had to take complicated detours via
DirectFunctionCall1().  This simplifies a lot of code.

Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://www.postgresql.org/message-id/flat/42b73d2d-da12-ba9f-570a-420e0cce19d9@phystech.edu
This commit is contained in:
Peter Eisentraut
2020-09-09 20:16:28 +02:00
parent a273dcc6fd
commit 0aa8f76408
8 changed files with 50 additions and 132 deletions
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2
src/include/utils/numeric.h
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@ -62,6 +62,8 @@ int32 numeric_maximum_size(int32 typmod);
extern char *numeric_out_sci(Numeric num, int scale);
extern char *numeric_normalize(Numeric num);
extern Numeric int64_to_numeric(int64 val);
extern Numeric numeric_add_opt_error(Numeric num1, Numeric num2,
bool *have_error);
extern Numeric numeric_sub_opt_error(Numeric num1, Numeric num2,