10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I am facing an issue in connecting to database from Linux shell script. Here is my code
export ORACLE_BASE=xxx
export ORACLE_SID=xxx
export ORACLE_HOME=xxxx
DB_PATH=xxx/'yyy@yy'
UserId=`sqlplus -s $DB_PATH <<EOF
set head off feedback off
select max(USER_ID)+1 from USERS;... (6 Replies)
Discussion started by: yuvi
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2. AIX
Hello aix community,
After scouring the internet to find a step by step process, I've exhausted my efforts. Although I have learned a lot which brings me to this forum. I'm totally new and hope to ask the right questions.
What is the easiest way to connect to a SQL server from aix?
... (2 Replies)
Discussion started by: TechStudent36
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3. Shell Programming and Scripting
Dear Experts,
I am new to the shell scripting.
I am looking for a shell script to connect to one Unix/Linux server1 to other Unix/Linux server2 and trigger a SAP Event in that server2 (Which will trigger a job in SAP).
Is this possible to connect from one server to the other server securely... (7 Replies)
Discussion started by: Venu V Reddy
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4. Shell Programming and Scripting
I need to connect sql server 2008 from korn shell script. Can you please give me the script which connects sql server 2008 from korn shell script. (2 Replies)
Discussion started by: santoshhegde
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5. Shell Programming and Scripting
Hi all,
I need to connect to SQL server from shell script. Then need to execute queries from shell script as below
1. To compare values of an array with SQL table's entry.
I am using solaris-5.1 to run shell script and want to connect to SQL-5.1 which is installed on SantOS.
Kindly let... (3 Replies)
Discussion started by: amitbhelave
3 Replies
6. Shell Programming and Scripting
Hi all,
I need to connect to SQL server from shell script. Then need to execute queries from shell script. Kindly let me know on how to do this
Thanks,
Ananthi.U (1 Reply)
Discussion started by: ananthi_ku
1 Replies
7. Shell Programming and Scripting
Hi Unix Gurus,
I have a doubt reg file transfer. I have used the below script to connect to another server and find files having modified for the last 24 hours and have to move the file to another server.
While i tried i am getting authentication failed, destination path not found issue.
... (2 Replies)
Discussion started by: incepted
2 Replies
8. Programming
Hello friends
I want to write a script in which I will connect to my friends network.
I want to use SSH.
Even they can use the script to log into my network and copy files.
ssh user@hostname command
I know the following command will help me to log into Google's servers and see all the... (12 Replies)
Discussion started by: Angelo
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9. Shell Programming and Scripting
i want to connect to a remote server through ssh.
i have to also provide password within that script.
after connecting to the remote server i want to do some operations like grep,cd etc
can u pls help me to wite a script.
Thanks (1 Reply)
Discussion started by: millan
1 Replies
10. Solaris
Dear All
Now I can't connect from VB to Sybase on Unix. How could I do?
Please help me. (0 Replies)
Discussion started by: Than Chanroeun
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SQL-ACCEPTABLE-BY-4D(3) 1 SQL-ACCEPTABLE-BY-4D(3)
SQL acceptable by 4D - PDO and SQL 4D
4D implements strictly the ANSI 89 standard, and have it enforced. It is highly recommended to read the 4D SQL documentation to learn
about the available commands. The URL of the manual is : http://doc.4d.com/. Below is a list of 4D SQL characteristics: it is not exhaus-
tive, but may serve as an introduction.
Characteristics of 4D SQL
+-------------------------------------+--------------------------------------+---+
| Characteristics | | |
| | | |
| | Alternative | |
| | | |
| | Note | |
| | | |
+-------------------------------------+--------------------------------------+---+
| INTEGER | | |
| | | |
| | Modify the SQL to use INT. | |
| | | |
| | INT is the supported integer type in | |
| | 4Dv12.0. | |
| | | |
| CHAR | | |
| | | |
| | Use VARCHAR instead. | |
| | | |
| | Unsupported in 4Dv12.0 | |
| | | |
| UNION | | |
| | | |
| | Unsupported. Make separate queries. | |
| | | |
| | Unsupported in 4Dv12.0 | |
| | | |
| SELECT 1 + 1; | | |
| | | |
| | SELECT 1 + 1 FROM _USER_SCHEMAS; | |
| | | |
| | FROM is required | |
| | | |
| FLOAT | | |
| | | |
| | Cast the FLOAT value into a FLOAT or | |
| | STRING, with an SQL 4D function | |
| | (CAST, ROUND, TRUNC or TRUNCATE) | |
| | | |
| | Unsupported in current versions of | |
| | the PDO_4D driver | |
| | | |
| Strong typing | | |
| | | |
| | Take care your SQL query, or your | |
| | PHP code provides data with the | |
| | expected type | |
| | | |
| | One must provide the right type | |
| | that 4D expect. One can't insert '1' | |
| | (as a string) in an INTEGER column. | |
| | | |
|PDO.execute(row)(3) : only works if | | |
|all the table's column are of type | | |
|TEXT or VARCHAR | | |
| | | |
| | Use the prepared statements, and use | |
| | the right types. | |
| | | |
| | The PDO extension cast all values | |
| | through execute() as string, and | |
| | expect the SQL database to parse the | |
| | values. | |
| | | |
| SELECT NULL FROM TABLE | | |
| | | |
| | Do not use NULL constants. Extract | |
| | them from the table | |
| | | |
| | It is not allowed to use the NULL | |
| | constant in the select list | |
| | | |
| SELECT * FROM TABLE WHERE 1 | | |
| | | |
| | Use WHERE 1 = 1 | |
| | | |
| | A constant can't be used in a WHERE | |
| | clause | |
| | | |
| SHOW TABLES | | |
| | | |
| | Use system tables | |
| | | |
| | The list of tables, schemas, index, | |
| | etc. are in these system tables : | |
| | _USER_TABLES, _USER_COLUMNS, | |
| | _USER_INDEXES, _USER_CONSTRAINTS, | |
| | _USER_IND_COLUMNS, _USER_CONS_COL- | |
| | UMNS, and _USER_SCHEMAS. | |
| | | |
| SQL structure delimiter | | |
| | | |
| | Use the following function to pro- | |
| | tect SQL elements: function | |
| | sqlEscapeElement(elem) { return '[' | |
| | . str_replace(']',']]', $elem) . | |
| | ']'; } | |
| | | |
| | To escape SQL elements names | |
| | (tables, fields, users, groups, | |
| | schema, primary key, etc.), the | |
| | whole identifier must be between | |
| | square brackets, and the closing | |
| | brackets ']' must be doubled. | |
| | | |
+-------------------------------------+--------------------------------------+---+
PHP Documentation Group SQL-ACCEPTABLE-BY-4D(3)
12-15-2010
