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Postgresql SELECT if string contains

...eld of the record. Concatenate using '||' with the literal percent signs: SELECT id FROM TAG_TABLE WHERE 'aaaaaaaa' LIKE '%' || tag_name || '%'; share | improve this answer | ...
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How to get the sizes of the tables of a MySQL database?

...he size of a table (although you need to substitute the variables first): SELECT table_name AS `Table`, round(((data_length + index_length) / 1024 / 1024), 2) `Size in MB` FROM information_schema.TABLES WHERE table_schema = "$DB_NAME" AND table_name = "$TABLE_NAME"; or this query ...
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Is there a way to quickly capitalize the variable name in Eclipse

... Windows After you press Alt+Shift+R as mentioned by kostja, you can select the text you want to change, then Ctrl+Shift+Y for lowercase, or Ctrl+Shift+X for uppercase. Mac OS Cmd+Shift+Y lowercase Cmd+Shift+X uppercase There is no intelligence in this. It just blindly changes the case...
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SQL - Query to get server's IP address

... SELECT CONNECTIONPROPERTY('net_transport') AS net_transport, CONNECTIONPROPERTY('protocol_type') AS protocol_type, CONNECTIONPROPERTY('auth_scheme') AS auth_scheme, CONNECTIONPROPERTY('local_net_address') AS loc...
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How can I do SELECT UNIQUE with LINQ?

...e.MainTable where dbo.Property == true select dbo.Color.Name).Distinct().OrderBy(name=>name); share | improve this answer | follow ...
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“Large data” work flows using pandas

...ns? What will typical operations look like. E.g. do a query on columns to select a bunch of rows and specific columns, then do an operation (in-memory), create new columns, save these. (Giving a toy example could enable us to offer more specific recommendations.) After that processing, then what do...
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PostgreSQL query to return results as a comma separated list

Let say you have a SELECT id from table query (the real case is a complex query) that does return you several results. 5 ...
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Best way to do multi-row insert in Oracle?

...acle: insert into pager (PAG_ID,PAG_PARENT,PAG_NAME,PAG_ACTIVE) select 8000,0,'Multi 8000',1 from dual union all select 8001,0,'Multi 8001',1 from dual The thing to remember here is to use the from dual statement. (source) ...
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How to export query result to csv in Oracle SQL Developer?

...worksheet toolbar) That's it. Method 2 Run a query Right click and select unload. Update. In Sql Developer Version 3.0.04 unload has been changed to export Thanks to Janis Peisenieks for pointing this out Revised screen shot for SQL Developer Version 3.0.04 From the format drop down...
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How to get the connection String from a database

... Visual Studio go to Tools -> Connect to Database. 2] Under Server Name Select your Database Server Name (Let the list Populate if its taking time). 3] Under Connect to a Database, Select Select or enter a database name. 4] Select your Database from Dropdown. 5] After selecting Database try Test ...