firebird/firebird-mirror
firebird/firebird-mirror
8
0
Fork 1
mirror of https://github.com/FirebirdSQL/firebird.git synced 2025-01-22 16:43:03 +01:00
Code Issues

Fixed docs

Browse Source
This commit is contained in:
AlexPeshkoff 2019-11-13 21:22:42 +03:00 committed by Alexander Peshkov
parent be6c4c2d28
commit 011546154c
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
doc/sql.extensions/README.set_bind.md
View File

@ -39,16 +39,16 @@ legacy datatypes:
Setting `NATIVE` means `type` will be used as if there were no previous rules for it.
Except SQL-statement there are two more ways to specify data coercion - tag `isc_dpb_bind` in DPB
Except SQL-statement there are two more ways to specify data coercion - tag `isc_dpb_set_bind` in DPB
and `DataTypeCompatibility` parameter in firebird.conf & databases.conf. The later the rule is introduced
(.conf->DPB->SQL) the higher priotiy it has.
I.e. one can override .conf in any other way any DPB from SQL statement.
Value of clumplet with `isc_dpb_bind` tag in DPB should be specified as a set of partially
Value of clumplet with `isc_dpb_set_bind` tag in DPB should be specified as a set of partially
formed SET BIND statements, i.e. with prefix SET BIND OF is omitted, separated by semicolons.
For example:
```c++
dpb->insertString(&status, isc_dpb_bind, "decfloat to char; numeric(38) to char");
dpb->insertString(&status, isc_dpb_set_bind, "decfloat to char; numeric(38) to char");
```
`DataTypeCompatibility` is minor firebird version for which we want to provide some compatibility