27  ---  SELECT * FROM generate_lines(25)
 2  A--  SELECT * FROM generate_lines(25)
27  -t-  SELECT * FROM generate_lines(25)
 2  At-  SELECT * FROM generate_lines(25)
 2  --x  SELECT * FROM generate_lines(25)
 2  A-x  SELECT * FROM generate_lines(25)
 2  -tx  SELECT * FROM generate_lines(25)
 2  Atx  SELECT * FROM generate_lines(25)
27  ---  SELECT * FROM nl_column
 2  A--  SELECT * FROM nl_column
27  -t-  SELECT * FROM nl_column
 2  At-  SELECT * FROM nl_column
 2  --x  SELECT * FROM nl_column
 2  A-x  SELECT * FROM nl_column
 2  -tx  SELECT * FROM nl_column
 2  Atx  SELECT * FROM nl_column
27  ---  \d nl_column
 2  A--  \d nl_column
27  -t-  \d nl_column
 2  At-  \d nl_column
27  --x  \d nl_column
 2  A-x  \d nl_column
27  -tx  \d nl_column
 2  Atx  \d nl_column
29  ---  \d+ nl_column
 4  A--  \d+ nl_column
27  -t-  \d+ nl_column
 2  At-  \d+ nl_column
29  --x  \d+ nl_column
 4  A-x  \d+ nl_column
27  -tx  \d+ nl_column
 2  Atx  \d+ nl_column
 3  ---  \d "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24\n"
 2  A--  \d "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24\n"
 3  -t-  \d "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24\n"
 2  At-  \d "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24\n"
 3  --x  \d "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24\n"
 2  A-x  \d "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24\n"
 3  -tx  \d "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24\n"
 2  Atx  \d "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24\n"
 5  ---  \d+ "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24\n"
 4  A--  \d+ "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24\n"
 3  -t-  \d+ "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24\n"
 2  At-  \d+ "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24\n"
 5  --x  \d+ "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24\n"
 4  A-x  \d+ "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24\n"
 3  -tx  \d+ "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24\n"
 2  Atx  \d+ "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n24\n"