Re: Series of 10 questions about the use of postgresql, generally.

2021-08-06 Thread Mladen Gogala
On 8/6/21 1:11 AM, Pavel Stehule wrote: 2. If I am using the COPY command for input and output around *.csv files, how may I specify internal tuple delimiters of ',', but at the same time also specify an end of line delimeter of ';' ? you cannot to specify end of l

Re: Series of 10 questions about the use of postgresql, generally.

2021-08-06 Thread Gavin Flower
On 6/08/21 4:45 pm, A Z wrote: I have been going through the free online book LEARNING postgresql book, that has been compiled by Stack Overflow contributors. I have gotten to the point where I have the following series of unanswered questions: [...] 9. What does the VARYING keyword do to a

Re: Series of 10 questions about the use of postgresql, generally.

2021-08-05 Thread David G. Johnston
On Thu, Aug 5, 2021 at 9:46 PM A Z wrote: > >1. Are there free script for CREATE TYPE (native type) or types out >there, online, free for commercial use? With function support, too? Can >someone reply with a link or a suggestion? > > Look at the PostgreSQL source code, contrib directo

Re: Series of 10 questions about the use of postgresql, generally.

2021-08-05 Thread Pavel Stehule
Hi pá 6. 8. 2021 v 6:46 odesílatel A Z napsal: > I have been going through the free online book LEARNING postgresql book, > that has been compiled by Stack Overflow contributors. I have gotten to the > point where I have the following series of unanswered questions: > > >1. Are there free sc

Series of 10 questions about the use of postgresql, generally.

2021-08-05 Thread A Z
I have been going through the free online book LEARNING postgresql book, that has been compiled by Stack Overflow contributors. I have gotten to the point where I have the following series of unanswered questions: 1. Are there free script for CREATE TYPE (native type) or types out there, on