Hi, Christoph,
On May 6, 2017 2:24 PM, "Christoph Moench-Tegeder" <cmt@xxxxxxxxxxxxxx> wrote:
## Igor Korot (ikorot01@xxxxxxxxx):
> std::string query1 = "DECLARE alltables CURSOR SELECT
> table_schema, table_name FROM information_schema.tables WHERE
> table_type = 'BASE TABLE' OR table_type = 'VIEW' OR table_type =
> 'LOCAL TEMPORARY';";
> [quote]> What am I missing?
> RROR: syntax error at or near "SELECT"
> LINE 1: DECLARE alltables CURSOR SELECT table_schema, table_name FRO...
A "FOR" in front of the "SELECT":
https://www.postgresql.org/docs/current/static/sql- declare.html
Another question - do I have to do "DECLARE CURSOR..." or I can just write a normal SELECT query?
For this I followed and example on the libpg page...
Thank you.
Note you can use cursors via psql, too - only they have to be in a
transaction block (but postgres will tell you, once you got the
syntax right).
Regards,
Christoph
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