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Search PL/SQL Tables

Dennis HancyFeb 19 2025

Hello.

I have this code:

declare

cursor cur_table is select * from my_table;

TYPE table_ty IS TABLE of cur_table%ROWTYPE;
table_rec table_ty;
begin
open cur_table;
fetch cur_table
bulk collect into table_rec;
close cur_table;

End;

Now that table_rec is populated, is there a function where I can search it for a particular record? I know I can loop through it using the .FIRST and .LAST attributes; however, this table will be quite large. I am wondering if a method exists where I can search for a record. If this were an Oracle table, I could simply do something like "select from table_rec where dept_name = ‘FINANCE’.

Not sure is something similar to this exists for PL/SQL tables. Thanks in advance for any guidance on this.

Dennis

Comments

User_XVTOM

I'm facing the same issue. Apparently Jdev 10 deprecated the use of -d64 and -d32 options. So the installer crashes while checking these options.

User_VBJI9

I faced the same issue. My solution was to download the macOS version of JDK 1.8 from https://www.oracle.com/java/technologies/downloads/
NOTE: The JDeveloper installer requires the actual JDK, not a JRE.
After installing JDK 1.8, I modified my .profile as follows:
---cut---cut---cut---
JH=$(ls -1d /Library/Java/JavaVirtualMachines/jdk1.8*.jdk | tail -1)
export JAVA_HOME="$JH/Contents/Home/bin"
export PATH=$JAVA_HOME:$PATH
---cut---cut---cut---
In the case of multiple versions of the JDK 1.8 installed, the above method will take the latest installed version.
NOTE: After editing .profile, quit and restart the Terminal.app in order for changes to take effect. Then cd to where you have the JDeveloper .jar files and continue with the installation as per the JDeveloper instructions.

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Added on Feb 19 2025
2 comments
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